Agronomy knowledge

Словарь агронома

Короткие понятные определения агрономических терминов: обработка почвы, посев, питание, защита растений, техника и хранение урожая.

Терминов в разделе: 4

A

Почва и обработка

Active soil reaction

Active soil reaction is the measure of the acidity or alkalinity of the soil solution, determined by the concentration of hydrogen ions.

Почва и обработка

Aeration porosity

The fraction of soil volume that is filled with air instead of water, facilitating oxygen diffusion to plant roots and soil organisms.

Почва и обработка

Aggregate composition

Aggregate composition is the quantitative distribution of soil clumps (aggregates) of various sizes within the arable layer of the soil.

Почва и обработка

Agrophysical properties of soil

These are the physical characteristics of soil that determine its capacity to store water, provide aeration, and support root development for optimal plant grow...