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agro ecological zone

Catalogue: GRDC Publications
94 Average percentage of crop area where plant-available water was assessed through the crop period in 2011 (map) ........................................................................................................................................ TABLE 72 Average percentage of crop area where plant-available water was assessed at planting.. FIGURE 116 Average percentage of crop area where plantavailable water was assessed through the crop period in 2011..
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Catalogue: GRDC Publications
Overall, barley diseases have the potential to cause very significant costs for farmers... Incidence is 30 per_cent frequency in 30 per_cent of the area, so that the average incidence of the disease affecting the crop is 9 per_cent... Overall, breeding contributes more than 25 per cent of the control for 14 diseases, cultural methods for 32 diseases, and pesticides for six barley diseases...
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Catalogue: GRDC Publications
CuRRenT AnD POTenTiAl COsTs fROM DiseAses Of OilseeD CROPs in AusTRAliA | 37 | GRDC a marked difference in present losses between the Northern and Southern Regions: disease loss in the Northern is 21.6 sper cent of the gross value of production and 6.3 per cent in the Southern... GRDC | 40 | CuRRenT AnD POTenTiAl COsTs fROM DiseAses Of OilseeD CROPs in AusTRAliA 5.3.2 Distribution of the pathogens in Australia Nineteen of the 32 diseases surveyed were reported as present in one or more zones in Australia... Overall, oilseed diseases have the potential to cause very significant costs for farmers...
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Catalogue: Ground Cover
NVT adopts grower approach to disease management.. Mr Bedggood says if the NVT are not treated for disease it misrepresents the potential of some varieties, especially if a commercial variety has become susceptible since its release and is currently widely grown... "To ensure uniformity of treatments, the NVT program likes to sow all seed bare [untreated], as supplied by the plant breeder, so we use a fertiliser at sowing which has been amended with fungicide," Mr Bedggood says...
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Catalogue: GRDC Publications
Overall, wheat diseases have the potential to cause very significant costs for farmers... The estimates of potential losses assume that for each disease, it is the only one that develops... The drier seasons of the past decade (Section 3) would not favour these two diseases and is the likely cause of their reduction in importance...
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