- 行业: Agriculture
- Number of terms: 29629
- Number of blossaries: 0
- Company Profile:
Visible and measurable symptoms and/or signs caused by physical or biological pathogens, insects, weeds, and other factors.
Industry:Agriculture
A reduction in value and/or financial return due to damage; often measured as the difference between actual yield and attainable yield due to the effects of one or more pathogens or pests.
Industry:Agriculture
Any reduction in quantity or quality of yield that results from injury caused by environmental factors, chemicals, or pests.
Industry:Agriculture
The sequence of processes and events involved in producing new tissues and organs throughout the crop cycle. Change in growth stage (phenology) and morphogenesis (new organs).
Industry:Agriculture
In biology, that pH at which a biological process becomes too slow to be measured or at which organisms die.
Industry:Agriculture
Plants on a farm that are managed for economic purposes, producing a physical product for farm use or sale.
Industry:Agriculture
A small stream channel usually in tidal areas in a coastal marsh, or between the mud banks of an estuary.
Industry:Agriculture
The nutrient concentration in the plant or its organs at the time the nutrient becomes deficient for growth.
Industry:Agriculture
