- 行业: Agriculture
- Number of terms: 29629
- Number of blossaries: 0
- Company Profile:
When a seed reaches its maximum dry weight. This usually occurs before harvest.
Industry:Agriculture
Pathogens that are morphologically inseparable but differ in their ability to attack and develop on their hosts.
Industry:Agriculture
Nonpathogenic physiological diseases showing dark brown or blackish mottled discoloration of leaf sheaths and blades.
Industry:Agriculture
Diseases that are a result of nutritional disorders caused by the imbalance of the essential elements.
Industry:Agriculture
A genetic map in which the apparent distances between the genes have been determined by methods other than genetic recombination.
Industry:Agriculture
In one sense, an outmoded term for the study of landforms now replaced by the term 'geomorphology'; in another sense it means the combined study of geomorphology, pedology (naturally occurring soils) and biogeography (plant and animal distributions and geographical relationships with their environments over time).
Industry:Agriculture
The climatic factors, the soil, and free water surrounding the rice plant.
Industry:Agriculture
Pertaining to groundwater. To indicate groundwater that periodically rises to the rooting zone of cultivated plants.
Industry:Agriculture
The group of pigment molecules necessary for photochemical action.
Industry:Agriculture
