Wednesday, September 07, 2011

Sediment Socks Work Better with Compost

Compost socks

Using a sand filled coil as an environmental salvation tool is quite common. Seen round the streets and building sites these long thin “socks” are a common tool for erosion and sediment management in almost any site where sediment movement could be expected.

Traditionally, it was sand that went into these socks.

But performance can be enhanced, by the simple change from sand to compost or fine pasteurised mulch products. That is a simple and easy change to make, and it may cost nothing different.

An even better option can be to add some of the bioremediation type products available that have oil and hydrocarbon remediation attributes. There are a few brands available, but an easy one available in Australia is Enretech -1 , a powdered product that can be added to the sand or even the mulch mix.

Fine hydrocarbon materials, metals and rubber , commonly moved off roads in wet weather will be trapped by the socks and the hydrocarbons bioremediated, avoiding their movement into waterways.

The mulch is superior to sand in capturing the hydrocarbons, and as good or better in slowing sediments in general.

And costs about the same as sand filled socks.

So.........think about the issue and make the switch to a better sediment sock!





and are applicable almost anywhere around the world.

Monday, September 05, 2011

Problems with Glyphosate??

This article appeared in a recent on-line edition of Queensland Country Life. It is an important issue and needs a wide readership as the use of glyphosate is of considerable importance for weed control, plant health and overall yield performance.

While the issue is aimed at broad acre farming it is probably of as much or more relevance for the urban use of glyphosate, especially by local councils, where the indiscriminate use is seen as great waste areas around the local posts and trees, often resprayed every year, even though there is NOTHING growing, and the bare areas are getting larger!!

Glyphosate is a very good agrochemical.........more careful use is needed.

There has also been a series of articles I have seen suggesting that glyphosate has even more sinister effects, including effects on people. Some of these have been a bit outrageous, but often there can be some truth hidden within the rants.

However, the issues with more general nutrition effects have a degreee of documentation. But it is about over use........and not sensible usage, including various rotation systems.

Maybe the Otto von Liebig's and the scientists at Rotheamstead of the 1800s were right afterall about sensible sustainable farming!!

Glyphosate: friend or foe?
MATTHEW CAWOOD
05 Sep, 2011 04:00 AM

Glyphosate, the chemical underpinning the world's most productive farming systems, may becoming an agent of harm, a visiting US scientist believes.

"Glyphosate has been a very powerful tool for us in weed control, but it's been seriously abused by continued overuse," said veteran American plant pathologist, Dr Don Huber. "I feel that's one of the main reasons that we're seeing a lot of other factors come to threaten the sustainability of our production."

Dr Huber links glyphosate to the increasing severity of diseases like fusarium and take-all, and the explosion of Goss's wilt of corn and Sudden Death Syndrome (SDS) in soybeans in America's mid-west.

Now retired from his career as a plant pathologist at Purdue University, but retaining the title of Professor Emeritus, Dr Huber is in Australia to air those concerns at the invitation of Owen McCarron, director of the IPM Masterclass series.

If it is allowed to accumulate in the soil, glyphosate doesn't just kill weeds, Dr Huber told Rural Press.
The chemical is a strong chelator, meaning that it can bind positively-charged mineral ions in the soil to its own molecules, making the mineral unavailable to plants. It is known to have an affinity for copper, zinc, manganese and molybedenum, among others.

"Glyphosate can make a number of elements unavailable for the plant to use, so there are many of the physiological functions of the plant that are compromised," Dr Huber said "In that compromise period that plant becomes very susceptible to diseases, fungal diseases especially."

Glyphosate also affects important soil organisms in different ways, according to Dr Bob Kremer, a microbiologist with the USDA's Agricultural Research Service and adjunct professor at the University of Missouri.

In the soil, where it is carried by spray, rainfall or plant roots, the chemical is an energy source for some microbes - including those responsible for its degradation in the soil - but a killer of others.
Among the organisms that flourish in the presence of glyphosate appear to be certain strains of fusarium, which in European studies were shown to multiply in the presence of the compound, Dr Kremer told Rural Press.

That appears to line up with old Canadian research which found that wheat sown in fields that had been fallowed with glyphosate was more susceptible to fusarium head blight than control wheat plantings.

"(The researchers) hypothesised as the susceptible weeds died, it built up the fusarium populations and then when the wheat was planted later, there was a higher instance of fusarium head blight compared to fields that did not receive glyphosate treatment," Dr Kremer said.

Other organisms are suppressed by glyphosate, including the rhizobium bacteria reponsible for nodulation in legumes and the the algaes that are an important soil glue.

But Dr Kremer said the research needed to clarify these effects isn't being done. When he wants to interpret some of his own observations, he often has to look at research done decades ago.
And yet, he acknowledged, some of these processes, and glyphosate's chelation effect, have the potential to be highly damaging to crop profitability.

Dr Huber became interested in glyphosate when, after a long career in plant pathology, he and his colleagues saw crop diseases that had been adequately managed for decades suddenly burgeon out of control. Goss's wilt of corn, for instance, was first discovered in the US in 1969, but only in the past few seasons it has emerged as a major pest of the Mid-West corn belt.

Dr Huber believes that genetic modification for glyphosate resistance contributes to disease vulnerability.

"Just the presence of the glyphosate resistance gene reduces the efficiency of the plant for many of the micronutrients - like manganese, iron - up to 30 or as much as 70 per cent, depending on the original variety," he said. "When glyphosate is applied there will be an additional reduction in uptake and efficiency of micronutrients that are immobilised by the chemistry."

He is calling for "much more prudent use, and certainly much greater research to establish glyphosate's safety".

"There are a lot of indicators that it's not nearly as benign a product as we thought. With the growing residues that we're finding in our soils and crops and feedstocks, there's a very serious concern for the health and safety aspects of the products."

* Dr Huber will be talking in Bendigo, Vic. on September 5 and Corowa, NSW, on September 7. For more information call Oen McCarron on 0419 006 100 or email owen@ipmmasterclass.com

[ from online edition of Qld Country Life]

Saturday, September 03, 2011

Wagyu Cattle Oil - for Cooking!!

If you like beef you probably have heard of Wagyu cattle. The fabled highly marbled cattle originally from Japan with superb meat quality.

An Australian company has developed a boutique world class cooking oil - yes, cooking oil - from wagyu cattle with some pretty interesting properties.

http://theland.farmonline.com.au/news/state/livestock/cattle/wagyu-oil-set-to-sizzle/2277740.aspx?storypage=0

is the link to a recent article about the product.

While I do not see it suddenly overtaking olive oil as a preferred option for most culinary purposes, it might offer some superior options for use with meat in roasts or grilling, or maybe in meat dishes where butter may have been the fat material preferrred for use in casseroles or similar dishes.

Chefs do seem to think it might be useful.

It is new, it is Australian and it does sound interesting.

Friday, September 02, 2011

Watching Tropical Weather

For those in Australia's tropics another wet season is approaching quickly, and weather conditions seem to have recently changed to being warmer and more humid, a foretaste of the approaching build up weather.

Hurricanes, Typhoons and Cyclones are different names for similar major tropical weather events - depending where you are located.

Keeping watch on these systems is becoming more sophisticated, with more information also readily available to the public via web sites. I remember observing Cyclone Thelma as it barrelled around the north coast of Australia a few years ago, wondering if our home in Darwin would be impacted.........all from a laptop computer in an upmarket hotel room in Kota Kinabalu in Sabah, SE Asia. More tools are now available.

One data tool I had not seen previously is demonstrated for Hurricane Irene, truly a very large diameter system of current note.

http://www.enn.com/top_stories/article/43182 will take you to the introductory area with a further link to NASA in the USA.

This shows a combined mapping of wind and rain data for hurricane Irene, and some hints of real time data on cloud heights being linked to intensifying wind patterns, while they were happening.

Will this be available for Australia as well this cyclone season??

Friday, August 26, 2011

Carbon Farming Coming Soon to Australia


CFI bill passes: On-farm carbon mitigation to be rewarded
24 Aug, 2011 10:11 AM

The National Farmers’ Federation (NFF) has acknowledged the passage of the Carbon Farming Initiative (CFI) through the Parliament, enabling farmers to be rewarded for carbon mitigation practices undertaken on-farm.

“The NFF has been broadly supportive of the concept and intent of the CFI from the outset as positive recognition of the major role agriculture can play in mitigating carbon emissions through on-farm management,” said NFF President Jock Laurie.

“We have long said that voluntary, market based mechanisms, using a carrot rather than a stick approach to carbon abatement, is the best way to engage with farmers in this challenge. The CFI fits this description.

“The NFF has also been consistent in saying that Australian farmers are under no illusions that the CFI will transform farm income, especially not in the short- to medium-term.

“However, with a continued focus on productivity-based research and the development of methodologies underpinning abatement projects, we hope that the CFI can mature to draw a meaningful contribution to Australia’s carbon mitigation effort,” Mr Laurie said.

“It is positive that the CFI legislation passed late yesterday has addressed a number of the key concerns raised by the NFF, particularly surrounding the potential for shifting regional land use away from agriculture and towards forestation. “We know that this Bill has undergone extensive debate and scrutiny and for this reason we feel confident that many of the potential pitfalls in this relatively new and complex area of carbon abatement have now been ironed out. “However, we will continue to closely monitor outcomes under the CFI to ensure that no unintended consequences emerge in regional Australia to the detriment of our farmers. “It is now vital that the Government intensifies its education process to ensure that farmers who decide to engage with the CFI do so with complete and unbiased information about the responsibilities that come with the program,” Mr Laurie concluded.
NFF Source:
http://www.nff.org.au
---------------------------------

While a positive move, there is much to be done especially around determining soil carbon and its movements.

A new process currently under final development at the University of Sydney does seem to offer some possibilities on the measurement aspects. But......will it apply around Australia?

Monday, August 15, 2011

Indian Sandalwood Thriving in NW Australia






For a long time now many have said that investing in tree crops will not be profitable, nor will it be sensible - you might just lose all your investment.

Work that we investigated in the early to mid 1990s seemed to indicate that there might be a place for some serious investment in tree crops in northern Australia - expensive, high quality cabinet timber trees and sandalwood were the two most promising we believed based on the research work, but were not short term money making investments.

Both appeared to have excellent mid to longer term prospects, for investment, based on continuing demand, in fact likely increasing demand, and declining production in many natural areas as well as potential for growth in the warmer north and north west of Australia. It was relatively untested, apart from some small areas of African mahogany being grown, some as ornamentals, and a few sandalwood trees around the areas. At that time sandalwood oil was around $US 400 a litre. We envisaged these trees being part of a complex rural enterprise, involving livestock as well. But it has mostly developed as a larger enterprise, and without the livestock most commonly.

Yes, African mahogany trees have been harvested and sent off for processing. Quaintly though, the ones in Darwin - and many are very large, although not always ideal for long furniture timbers, still get cut down and chipped, and are used for mulch.


[It is a bit crazy these resources are not used more effectively. A few parts get made into some local furniture, but really not much is used].

Initial trials have been successful on the mahoganies - these are really thinnings from tree plots still expected to grow for another 10 years plus.

A recent announcement has also indicated that sandalwood can also perform well. They are not large majestic trees, are somewhat complex to grow as they are a hemiparasite, a bit insignificant to look at really, and the photo shows that of a tree in Indonesia. Fairly typical looking tree.

[press release 2 August 2011 from TFS below]

The world's largest producer of Indian sandalwood says yield results from a trial harvest have proven the industry will be more than profitable in Western Australia's Ord Valley.

The harvest, from the Department of Agriculture's research station near Kununurra, found trees between 19 and 23 years of age were averaging 1.2 litres of sandalwood oil.

The oil (Santalum album) is currently fetching a record price of $2,100 per litre.

TFS executive chairman Frank Wilson, says the results are pleasing and will hopefully silence some critics.

"When we first came to the Ord, there were a lot of devil's advocates suggesting Kununurra trees wouldn't produce any oil, and they were also suggesting the only trees that would produce oil were those trees which were very small and stunted because they had been stressed," he said.

"Both of those myths have been scotched by these results and what we're showing is that Kununurra trees are producing large quantities of high quality oil."

Tropical Forestry Services (TFS) began planting Indian sandalwood in 1999, and now owns and manages around 5,000 hectares in the Kimberley region of Western Australia.

The trees produce an oil used in products such as incense, perfumes and soap.

Mr Wilson says his company is hoping to conduct its first commercial harvest in 2013, with trees that
are 14-15 years of age.

He says the company is predicting those trees will produce 0.85 litres of oil, but is confident yields and tree size will continue to improve as the industry develops.

"Ever since sandalwood was first trialled in Kununurra, there have been major improvements in silvicultural techniques, soil selection and host selection, so better yields are a natural consequence of those improvements over time."
--------------------------------------------

It is interesting to note that the trees at the Department of Agriculture certainly had a hard time in their early growing years, effectively being neglected and ignored for quite a few years. It was always a big question - can trees in Kununurra produce and yield well enough to be successfully grown??

Afterall, trees are cut down / removed entirely at harvest, and that trees can can take 20 - 30 years or more to grow to maturity. It is a long time to wait and see what happens!!!

Some core samples a few years ago from the Department trees seemed to partially indicate positive yields, but it is really encouraging to see how sucessful these sandalwood yields are.


Friday, August 12, 2011

Live Cattle Exports from Australia Recommence



Yes, it is true!

This week live cattle exports to Indonesia resumed. Elders was the first company to move cattle, about 3000, followed by a shipment from another operator.

While there have been changes to procedures to allow traceability, the actual processes in the shipping, feedlot and in the abattoir were already satisfactory. No changes needed.

This whole exercise has been a crazy affair.

The latest twist has been implications that an Indonesian abattoir worker in the cruelty videos, was actually paid to be cruel to the animals. This accusation was made in a Senate hearing this week, but it is still a definite foggy area.

If you know Indonesia, then one would not be surprised if it was true. Payment, small to large, to achieve an outcome is VERY common. It would not be a surprise at all. No doubt the whole issue will be muddy, but the story at the Senate hearing did seem plausible. The people involved in the video are indignant about the accusation, saying it is not true........this has some time to run yet!

Whatever happens, it is highly unlikely that numbers of stock exported will be anywhere near the predicted numbers in early 2011, possibly less than 25% of the numbers expected. But really, it is almost an unknown!

The latest theme has been Senator Xenophen [who is vehemently opposed to live export of cattle] writing to major supermarkets urging them to buy braham cattle meat for their hamburgers. Still a problem, Senator........they have to move stock around 3 -4000kms to market at high cost, and possibly could lose money doing so.

This issue will no doubt move off the media agenda, but the issue is still a live problem, impacting horribly on most if not all in the northern cattle pastoral industry. And will do so for some years.

Friday, July 22, 2011

Climate Change - Are Renewables Going to Make a Difference





The Dane, Bjorn Lomborg is a well known, and respected climate sceptic.......or he was. I recall reading that he was now accepting of climate change, but the following article does call into question the economic pathways most suitable to achieve a lot' with using renewable energy. Especially the economic policies used to achieve take up of the concepts.






He seriously questions the role that renewable energy systems can play in reducing fossil fuel use, and ultimately carbon emissions. Particularly the economic costs of using renewable energy such as wind and solar. Many others might agree directly with this view, and others strongly support the same general view by suggesting that carbon capture and storage must be made to function, as coal will need to play a role in stationary energy production, including electricity, for many years yet.



Here in Australia, a monster user and producer of coal, there has been a degree of support for the develpment of the zero emissions stationary energy plans developed over the past several years and formalised in a document available here -http://beyondzeroemissions.org/zero-carbon-australia-2020




I would agree they do seem economically and conceptually feasible, but significant changes must be implemented in regard to distribution networks for example. And more investment is now going into that area, but not necessarily to meet this concept plan. Lack of vision is a serious impediment to implementation of this concept. Spain has been investing in base load solar systems successfully, as shown in the photo.






Many would argue that nuclear energy will be needed around the world to meent energy needs. And that is low carbon emissions. Recent events eg Fukishima in Japan, will affect ideas on that too.





The Chinese are moving to develop thorium nuclear reactors. They have several notable features that could lead to wider interest. They do not generally have self sustaining fission- ie need some nuclear fuel to keep them going, and they produce very modest radioactive level and relatively short half life waste products [a strong point]. Curiously, Australia has a lot of thorium resources, and even more curiously it can occur with rare earth minerals and Chinese are investing in some of the mines with rare earth/ thorium resources too. Is this coincidence??






Wednesday, July 20, 2011

Genetics and You

Lets have a slighlty more light hearted look at the world of agriculture today. No more live cattle trade issues today!

Modern genetics traces back to the work of Gregor Mendel in the mid 1800s on the heritable colour traits in peas.

Modern plant breeding has achieved a huge improvement in plant performance of our major food crops. We all benefit from that work of agricultural scientists and allied scientists, and food today is a much smaller cost percentage in our budget.




Even Google must think this is something worthwhile........see their "adjusted" logo celebrating Mendel's 189th birthday on July 20.



Wednesday, July 13, 2011

Live Cattle Trade to Indonesia - One Month After THE Ban

The article on the ABC web site is absolutely a terrible coverage of the real issues and facts. While I think the article is quite cleverly written it is long on Australian political rhetoric and short on real coverage. Some clever words that add little to the issue.

Many of the comments cover the real issues - driven by the need for more beef by the Indonesian consumer. This will NOT come from Indonesian cattle for quite some time [ as identified very correctly with a bit of maths on the breeding herd of Indonesia by several comments].

See here - http://www.abc.net.au/news/2011-07-07/team-australias-cattle-concessions/2785988

Australia's northern cattle producers are on notice to improve slaughter methods in Indonesia. There is a strong commercial imperative for this, if meat quality is to be improved, and a higher proportion of unbruised meat to be available. This is in addition to any issues of animal cruelty.

BUT.......it is Indonesia, not Australia and through all the rhetoric it is obvious that Indonesia is far, far from happy over how the whole issue was handled. It will bite back.......possibly in an unexpected way, with consequences for Australia.

The whole issue is a disaster for beef production in the north, while at best a topic of conversation over a latte for a few days, for the urban dwellers of the south of Australia. It has not gone away.

And it will take quite some time to fix. Even with best intentions.

It does seem though that relations between the local producers and Indonesian feedlot operators is still strong. They do have a common cause..........retaining the live cattle trade. It is a plus for both, and they will strive to see it continue.


Sunday, July 10, 2011

Australia Will Have a Carbon Price - It's Official!

As of about four hours ago Australia will have a carbon price of $23 a tonne, and it will commence in July 2012.


Has been an open secret all week, but it is now confirmed. No doubt there will be more details to come, both in the near term as well as before next year.


Read a brief overview here:
http://www.abc.net.au/news/stories/2011/07/10/3265732.htm

Saturday, July 09, 2011

Indonesia Issues Import Permits for Australian Live Cattle

It was going to happen........eventually. The need in Indonesia for these live cattle to meet the demand for meat is considerable and their recent absence has seen meat prices rise significantly in Jakarta.

It will still take some weeks though for the trade to actually recommence. Vessels have gone elsewhere, cattle are no longer readily available to ship and possibly of equal importance, some may even have put on weight here in Australia and now be overweight for the trade [remember max weight is 350kg live weight].




Indonesia is claiming that the national herd is rising in numbers and that 2014 will see them self sufficient in cattle numbers, according to a recent cattle census. Given rising beef demand, I am not so sure. And I am fairly certain that many Australians close to the trade would agree with my views. Investment by both Australia and Indonesia in the industry is likely to increase.

BUT......it is good news. And maybe a bit of jolt - there is a need for more markets to be developed and other options for handling the northern cattle herd.

More detail here - http://www.abc.net.au/news/stories/2011/07/08/3265184.htm

What a giant stuff up by the Australian Agriculture minister. A performance well suited to a dummy spitting kindergarden pupil, not a minister of the crown. Diplomatically inept is being polite.

No one wants or condones the animal cruelty shown on TV. Given other news today about journalistic horribleness in the UK, let us hope this is not a slide to the bottom of the gutter in reporting, as there have been questions over the methods of obtaining and reporting on the video footage used in the Australian TV program. Indonesian abattoirs were awful operations last time I was in one, a few years ago. But nothing like the cruelty shown on TV.

If this new era can improve slaughter performance - that has to be positive for less animal cruelty.

On an economic basis, efficient rapid slaughter improves carcase quality, with less damage and better meat.

It should be a win - win outcome.

Friday, July 08, 2011

Renewable Energy Gets a Boost in Australia

Announced today, Australia is to get a new major renewable energy entity. The Australian Renewable Energy Authority, ARENA. See the major news channels for more details.

see here - http://www.abc.net.au/news/stories/2011/07/08/3264589.htm

There has also been some very interesting comments on the whole approach, by experienced commentators.

see here - http://www.abc.net.au/unleashed/2787108.html
and here - http://www.electronicsnews.com.au/news/engineer-s-perspective--what-limits-distributed-re?utm_source=20110708&utm_medium=email&utm_campaign=newsletters

These are very early days, but with a carbon price set to be announced in a few days, maybe the wheel is turning a few more cogs.

There are a lot of renewable energy technologies - going far past the wind and solar thinking, to wave and tidal power, into algal biomass for fuels, weed and waste plant biomass for energy, anaerobic digestion, composting and many more.

Watch the performance of the new ARENA with interest. It has a clear mandate - renewable energy.

Thursday, July 07, 2011

Australia Lifts Live Cattle Export Ban to Indonesia

Welcome news announced 6 July, that limited resumption of live cattle trade will recommence.

Short on much detail and curiously comes after media reports that Indonesia has announced significant reductions in possible import licence number as they say their own herd has increased. They also announced reductions in boxed chilled beef imports fom Australia as well.

Maybe it has, maybe not......but demand for beef in Indonesia continues to grow.

Some more details on both parts of the equation are here:

http://www.abc.net.au/news/stories/2011/07/06/3262895.htm for live cattle trade

http://au.news.yahoo.com/thewest/a/-/newshome/9795221/indons-confirm-cut-to-cattle-imports/ Indonesian beef imports from Australia to be reduced

This saga is far from over and there will be much more to come yet. It may get off the front page of news broadcasts but it has not gone away. With northern producers already missing over a month of exports, and only limited resumption of animal shipments, there will be an awful lot of angst around, and many will still be losing a lot of money over the issue, and substantially reduced animal numbers will be exported in 2011.



Wednesday, July 06, 2011

A Letter from Indonesia on the Live Cattle Issues

This letter was originally penned around the middle of June 2011, but has appeared in several different media sources. It was in the NT News newspaper in Darwin on Saturday July 2, as one of several articles on the live cattle export and slaughter debacle.

It is a sensible and rational response, based around practical and pragmatic actions to redevelop the live cattle trade to Indonesia.

This is a very major issue, with Indonesia no doubt feeling VERY miffed over the whole issue. The name Australia is not a top flavour there. What other issues will it next effect?

Read the letter in full at this link:
http://www.businessspectator.com.au/bs.nsf/Article/Letter-from-Scot-Braithwaite-pd20110613-HRUYH?OpenDocument

Several other versions seen online have comments and responses, with some very negative to his views. Search on "Scot Braithwaite letter" for many more sites with the letter published, and responses.

Tuesday, July 05, 2011

More Live Cattle Issues - Culling will Start Soon

Apparently now deferred, but not cancelled. A WA grazier was about to commence culling of 3000 cattle tomorrow, as he needs to reduce stock numbers on his property and now cannot sell them to Indonesia.

Sad, but more culling will also follow.

If animal welfare was an issue in Indonesia, watch north Australia over the next 5 months, especially after September as feed and water disappear, at the end of the dry season. Shooting cattle to reduce their suffering WILL be needed. A lovely animal welfare issue, right here in Australia.

Monday, July 04, 2011

Zoysia tenuifolia - Use as Ornamental Grass

Think of zoysia and you think of fine, good looking turf areas. They are seen as an option for replacement of other warm season grasses due to their low maintenance and low fertiliser demands.

But there is another zoysia that offers an alternative for grass cover that really needs no mowing, or well, almost no mowing or cutting!

This option may be well suited to median strips, roundabouts and other areas such as rockeries where the landscaping needs to be very low maintenance. The grass may also be suited to small Japanese gardens, courtyards within commercial buildings, and similar areas. There may be particular options where the species could be well suited to use on green roof developments in the tropics and sub tropics.



It is VERY slow growing, which is both a plus and a minus. Slow growth will certainly be an issue trying to establish an area of the grass, unless there is an adequate supply of plugs, stolons or even established plants used from small pots to give you a high plant density at planting. The slow growth is a virtue once you have it planted though – very low maintenance.






Zoysia tenuifolia – sometimes called no grow grass, slow grow grass, petting grass – usually has a puffy appearance once established, almost like ‘hills and valleys”, which can be quite attractive. It provides extremely high ground cover, with virtually no mowing or cutting required. Leaves are short, and often a little stiff / spikey.

On the other side of the ledger...........when you do need to cut the area, it can look awful, as you tend to expose the deep mat of stolons below the grass surface, showing the cut edges. This cutting is often an annual or biennial event.





It is well suited to tropical and subtropical areas, and maybe on protected sites in warm temperate areas. It is strongly shade tolerant . You occasionally see this grass being sold as “petting grass” for use as an indoor plant.

Low maintenance, low to medium water use, shade tolerant, low growing – medium to high potential for wider ornamental use.

Saturday, June 25, 2011

Live Cattle Trade - A Producers View

A lot of words have flowed over the past few weeks on this topic.

The quality of the debate has been extremely partisan, and northern cattle producers feel rather miffed. Most comment against the existing trade has come from southern Australia.

One needs to differentiate the trade in live animals, and their slaughter. Does not seem to have been done by most anti the current practices.

Where were all the gurus offering to build abattoirs and facilites for local north Australia processing over the past 20 years or so so that the animals could be processed here? Talk is cheap.......show me the $$$$ for an abattoir in Darwin, Broome, Wyndham or Kununurra, let alone Karumba in Queensland. NEVER HAPPENED.

There have been more serious discussions over the past 2-4 years, and maybe one will get built.......but not before sometime in 2012. Oh, by the way.........that meat is probably not going to Indonesia anyway.

Read the article by a local NT Cattle producer, about 100kms south of Darwin.

Very poignant and pertinent!
Link is here - http://www.ntnews.com.au/article/2011/06/25/243211_opinion.html

Friday, June 24, 2011

Live Cattle Trade to Indonesia

This issue will NOT disappear, with the WA government now pressuring the Australian government to get it sorted out VERY SOON.

Lots of stories in the various press formats still, and no doubt will continue.

More here...
http://www.theaustralian.com.au/national-affairs/wa-premier-colin-barnett-wants-live-cattle-exports-to-indonesia-resumed/comments-fn59niix-1226081320373

The tenor of the comments particularly from the urban areas indicates little real knowledge of the issue generally.... just that it has to cease.

Some commenters make a case for "structural adjustment" in the northen cattle industry, funded by the government. Sounds fine, but would be monumentally expensive, and take years and years, not to mention a lot of R and D to produce different cattle, better pastures etc. The farms are not factories; cattle are not machines.

In a world needing food the loss of this product in Indonesia is likely to be of dire concern.

Will Indonesia be now as co-operative in dealing with other issues of joint concern - people smuggling, cross border animal and plant disease work, military co-operation. Face needs saving!! And fast......

Tuesday, June 21, 2011

Live Cattle Exports - Some Real Facts

"During 2006, 99.82% of cattle and 99.1% of sheep that were loaded onto livestock export vessels in Australia arrived in importing countries in good health after being well looked after during the voyage.

These figures represent a positive ongoing result for the Australian livestock export industry, but industry is committed to continuing to improve. That is why industry, with the Australian Government and AQIS, actively invests in initiatives to improve animal welfare."

The data above came from from an Australian website on animal transport care - both in trucks and ships.

Some data being bandied about by the anti livestock export mafia refer to losses around 5%..........that is NOT correct, particularly for short haul cattle exports from northern Australia to SE Asia. The real figures for that trade are probably even less than the 0.2% above.