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fop herbicide

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Catalogue: GRDC Publications
The important factors in getting pre-emergent herbicide to work effectively while minimising crop damage are: to understand the position of the weed seeds in the soil; the soil type (particularly amount of organic matter and crop residue on the surface); the solubility of the herbicide; and its ability to be bound by the soil... Weed seeds will most likely absorb herbicide if the herbicide is at or below the seed in the soil profile... Only some of the mutations provide resistance to both groups of herbicides...
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Catalogue: GRDC Publications
" GRDC Grains Research Update Goondiwindi, March 2014 General plenary day 2.. Overall, both models are acceptable for modelling soil evaporation over a range of soils and seasons provided accurate soil physical properties and starting water states are known... Only some of the mutations provide resistance to both groups of herbicides...
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Catalogue: GRDC Updates
For most herbicide modes of action there is more than one resistance mechanism that can provide resistance and within each target site, there are a number of amino acid modifications that provide resistance... Only some of the mutations provide resistance to both groups of herbicides... Most target site mutations selected by fop herbicides can be controlled by clethodim...
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Catalogue: GRDC Final Reports
A seed burial study at three burial depths was conducted to determine the seed persistence and emergence patterns of eight winter and summer weeds over a period of four years... Laboratory studies were also conducted to study the germination requirements and impacts of temperature by water potential, salts and pH on the germination of five key winter species in the region... Laboratory studies were conducted to determine the minimum, optimum, and maximum germination temperatures for five winter weeds including annual ryegrass, wild oats, barley grass, brome grass and wild radish...
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