Search found 31 matches
- Wed Oct 06, 2010 12:51 pm
- Forum: All General Questions about NSF
- Topic: Summer grass
- Replies: 3
- Views: 7881
Re: Summer grass
Just a quick post. Ok, first thing you do is figure out a bit more about what grasses you actually have, the area you're in has what are known as "summer dominated pastures" which means you get far more growth in summer than winter (which is fairly typical across most of Australia). Go to : http://w...
- Wed Oct 06, 2010 8:46 am
- Forum: All General Questions about NSF
- Topic: Water
- Replies: 1
- Views: 5601
Re: Water
Easy question first, a pathogen is any disease causing organism, it could be bacteria, virus, fungus whatever. They are a problem for livestock and are generally an issue when stock are watering in streams (given that the first thing cattle do when they walk into a stream is to have a leak or a crap...
- Mon Sep 20, 2010 8:09 am
- Forum: All General Questions about NSF
- Topic: Exhaust emissions fertiliser
- Replies: 48
- Views: 70199
Re: Exhaust emissions fertiliser
Sorry about the delay in replying, now lets look at some of the points/questions you have raised. Moving on (or forward as some would put it), what effect would this CO2 have on the soil? I'm guessing probably very little and would most would escape before it could be fixed (I'm not too well up on s...
- Mon Sep 13, 2010 3:57 pm
- Forum: All General Questions about NSF
- Topic: Exhaust emissions fertiliser
- Replies: 48
- Views: 70199
Re: Exhaust emissions fertiliser
Sceptic n 1. (Philosophy) a person who habitually doubts the authenticity of accepted beliefs 2. a person who mistrusts people, ideas, etc., in general 3. (Philosophy) a person who doubts the truth of religion I am happy to be engaged on any topic I join. I am especially happy to have a person who ...
- Tue Sep 07, 2010 6:40 pm
- Forum: All General Questions about NSF
- Topic: Exhaust emissions fertiliser
- Replies: 48
- Views: 70199
Re: Exhaust emissions fertiliser
Thanks I will, I did make a mistake in my first post, I forgot to take into account that the CO2 concentration of the exhaust gasses was 6.4% so to fix it is a simple matter of multiplying my answer by 6.4% which gives 19.8kg/Ha of CO2, or converting it to straight carbon is 5.4kg/Ha.
- Tue Sep 07, 2010 11:18 am
- Forum: All General Questions about NSF
- Topic: Exhaust emissions fertiliser
- Replies: 48
- Views: 70199
Re: Exhaust emissions fertiliser
Are you sure you want to know? It's going to be long winded. OK here goes, don't say I didn't warn you. I took data from exhaust emissions analysis which showed a breakdown of the elements contained within a typical sample. This includes CO2 --Carbon dioxide 63679.7 ppm CO --Carbon monoxide 80.6 pp...
- Wed Aug 25, 2010 3:02 pm
- Forum: Information for the Day
- Topic: Bent Grass
- Replies: 9
- Views: 12048
Re: Bent Grass
With mulching mowers it falls between the blades of grass and stays moist, piling it up kills the grass underneath by smothering it, you get the same effect with weedmat, sheets of tin, newspaper etc. Now to this issue with the Bent Grass, I've never had anything to do with bent grass (or at least I...
- Thu Aug 19, 2010 1:42 pm
- Forum: Information for the Day
- Topic: Bent Grass
- Replies: 9
- Views: 12048
Re: Bent Grass
With a name like that Kiwi I would have thought you would love bent grass. Peter's suggestion for control: 1. encourage it to grow to its maximum height 2. then cut it and collect the cuttings 3. then make a windrow/contour with the cuttings ABOVE where the bent is growing 4. trickle/pulse water th...
- Tue Jul 13, 2010 11:24 am
- Forum: Information for the Day
- Topic: global warming
- Replies: 2
- Views: 5310
Re: global warming
You may be right but this is predominantly an Australian forum.
- Sat Apr 17, 2010 4:06 pm
- Forum: All General Questions about NSF
- Topic: Baramul ARC Program produces startling results
- Replies: 4
- Views: 7397
- Tue Mar 09, 2010 7:51 am
- Forum: Questions about the NEW book 'Beyond the Brink'.
- Topic: White Ants producing CO2
- Replies: 5
- Views: 10819
Thanks Euan, what it means is that termite emissions are miniscule compared to human emissions. Generally everything is converted to CO2 equivalents, methane, from memory, has around six times the energy holding capability of CO2, so is basically a "worse" greenhouse gas. Methane levels are only a s...
- Mon Mar 08, 2010 12:47 pm
- Forum: Questions about the NEW book 'Beyond the Brink'.
- Topic: White Ants producing CO2
- Replies: 5
- Views: 10819
Methane is more the issue with termites however their methane output is much less than that of human activities. The US puts ot the equivalent (in Terragrammes* of CO2) of 585.3 (in 2007) of methane whereas global emissions of methane from termites is only 20-29Tg. Source: http://www.epa.gov/methane...
- Mon Dec 07, 2009 10:22 am
- Forum: Information for the Day
- Topic: Environmentalism as Religion
- Replies: 1
- Views: 3688
Typical straw man argument really A straw man argument is a rhetorical device that is meant to easily prove that one’s position or argument is superior to an opposing argument. However, the straw man argument is regarded as a logical fallacy, because at its core, the person using the device misrepre...
- Mon Nov 30, 2009 2:31 pm
- Forum: All General Questions about NSF
- Topic: Rock Fern
- Replies: 3
- Views: 6098
- Wed Sep 09, 2009 2:07 pm
- Forum: Information for the Day
- Topic: Sons of Bee's
- Replies: 4
- Views: 6422