Increase in the maintnance of a humus in soil subtropics and expenses of antropogenous energy

Abstract

Results of calculations of expenses for reproduction of yellow ferrsialit Republic Abkhazia soils are resulted. The necessary quantity of organic substance and an expense of anthropogenous energy for increase in the maintenance of a humus in sredne-loamy yellow ferrsialit soils is calculated. Influence of various basic processings of soil on humus distribution on a soil profile is revealed and the optimal are defined for processing downslope soils under a bookmark of citron plantations.

Keywords

• желтые феррсиалитные почвы
• содержание и запасы гумуса
• затраты антропогенной энергии
• гранулометрический состав