Посев и сорта
Photoperiod sensitivity
This is a biological response of plants to the length of day or night, which regulates the timing of flowering and vegetative development.
Короткие понятные определения агрономических терминов: обработка почвы, посев, питание, защита растений, техника и хранение урожая.
Терминов в разделе: 4
This is a biological response of plants to the length of day or night, which regulates the timing of flowering and vegetative development.
It is the percentage by weight of pure seeds of the crop variety in a seed lot, free from foreign matter, weed seeds, and damaged kernels.
The number of living crop plants per unit area of a field at a specific stage of development.
The percentage of water present in seeds or plant material just before harvest, which determines the timing for gathering crops and their storability.