Погода и климат
Photosynthetically Active Radiation (PAR)
The spectral range of solar radiation from 400 to 700 nanometers that photosynthetic organisms are able to use in the process of photosynthesis.
Agronomy knowledge
Agronomist dictionary
Short and clear definitions of agronomic terms: soil cultivation, sowing, nutrition, plant protection, machinery, and crop storage.
All topics535
Почва и обработка55
Посев и сорта55
Питание и удобрения55
Защита растений55
Техника и орошение55
Хранение и экономика55
Рост и развитие55
Погода и климат55
Селекция и семеноводство55
Цифровое земледелие40
Terms in section: 4
P
Погода и климат
Plant hardening
The practice of gradually exposing indoor-grown seedlings to outdoor conditions like cooler temperatures and wind to prepare them for transplanting.
Погода и климат
Potential evapotranspiration
This is the maximum amount of water that would evaporate from soil and transpire from plant surfaces if water supply were not limited.
Погода и климат
Precipitation sum
This is the total volume of moisture, such as rain, snow, or dew, that has fallen on a specific area over a given period, typically measured in millimeters.