- 行业: Agriculture
- Number of terms: 29629
- Number of blossaries: 0
- Company Profile:
A restrictive measure imposed by a government to prevent the entry of injurious pathogens and pests by regulating the movements of plants, fruits, seeds, or other plant parts.
Industry:Agriculture
Number of plants in a particular area or the number of different plant types in a particular area.
Industry:Agriculture
The study of the plant's processes, functions, and responses to the environment.
Industry:Agriculture
Natural and synthetic compounds that elicit growth, developmental or metabolic responses. These substances are usually not metabolites in the sense that they are not intermediates or products of the pathways they control, and they are active at very low concentrations.
Industry:Agriculture
Broad class of chemicals that control the growth of plants. Many are also natural compounds found within plants, where they may act as hormones.
Industry:Agriculture
Mostly small, floating organisms (flora and fauna) drifting passively, whose movements largely depend on water currents.
Industry:Agriculture
A usually continuous central core of predominantly parenchymatous tissue that occurs in the stem of most vascular plants and some roots as part of the primary tissue system. Typically surrounded by vascular tissue, probably functions chiefly in storage, and may disappear leaving a void in some plants.
Industry:Agriculture
The female reproductive organ of a flower consisting of the ovary, style, and stigma.
Industry:Agriculture
