- 行业: Agriculture
- Number of terms: 29629
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A complex tissue in the vascular system of higher plants consisting mainly of sieve tubes and companion cells; chiefly for translocation, structural support, and storage.
Industry:Agriculture
Breeder's classification of his observations on overall acceptability of breeding lines or populations, usually in acceptability scores from 1 to 9. For example: 1 = excellent plant type and absence of diseases, 3 = very good appearance, 5 = fair appearance, but has a few essential shortcomings (too early maturity, etc.), 7 = poor appearance, but has a few important traits that make it suitable as a donor, 9 = poor.
Industry:Agriculture
The appearance of an individual or population produced by the genotype in interaction with a given environment.
Industry:Agriculture
Periodic developmental processes and events which include processes stimulated by annual environmental fluctuations.
Industry:Agriculture
A shallow dish consisting of a cover and a bottom made of Pyrex glass (can withstand dry heat sterilization) used to culture microorganisms; also called culture dish. May be disposable and made of polystyrene.
Industry:Agriculture
Any substance used to control pests. It is a broad term that covers insecticide, herbicide, fungicide, bactericide, rodenticide, nematicide, etc.
Industry:Agriculture