INFLUENCE OF LIQUID SWINE MANURE ON ORGANIC CONTENT SUBSTANCES AND AMOUNT OF EXCHANGE BASES IN CHERNOZEM SOILS
Authors:
1.
FGBOU VO Voronezhskiy GAU
2.
FGBOU VO Voronezhskiy GAU
3.
FGBOU VO Voronezhskiy GAU
4.
FGBOU VO Voronezhskiy GAU
Type:
Сonference article
Pages:
from 232
to 236
Published:
20.12.2023
Subject area:
UDC 63
Language:
Russian
Keywords:
typical chernozem, meadow-chernozem soil, pig manure, organic substance, sum of exchangeable bases.
Abstract (English):
Application of liquid pig manure to a complex of typical chernozems with meadow- chernozem soils confined to microdepressions leads to redistribution it along the microrelief elements, as a result of which it enters the meadow-chernozem soils additional amount of manure. This leads to increased migration of organic matter substances according to the profile, the amount of metabolic bases increases.
Application of liquid pig manure to a complex of typical chernozems with meadow- chernozem soils confined to microdepressions leads to redistribution it along the microrelief elements, as a result of which it enters the meadow-chernozem soils additional amount of manure. This leads to increased migration of organic matter substances according to the profile, the amount of metabolic bases increases.
Keywords:
typical chernozem, meadow-chernozem soil, pig manure, organic substance, sum of exchangeable bases.
typical chernozem, meadow-chernozem soil, pig manure, organic substance, sum of exchangeable bases.
1. Ahtyrcev A.B. Gidromorfnye pochvy i pereuvlazhnennye zemli lesostepi Russkoy ravniny. Voronezh, 2003.223 s.
2. Bryuhanov A.Yu., Vasil'ev E.V., Shalavina E.V. Problemy obespecheniya ekologicheskoy bezopasnosti zhivotnovodstva i luchshie dostupnye metody ih resheniya. Regional'naya ekologiya. 2017;(1(47)):37-43.
3. Dozy i sroki vneseniya bespodstilochnogo navoza. Metodicheskie rekomendacii. M.: VIUA, 1990. 23 s.
4. Orlov D.S., Biryukova O.N., Rozanova M.S. Dopolnitel'nye pokazateli gumusnogo sostoyaniya pochv i ih geneticheskih gorizontov // Pochvovedenie. 2004. №8. S. 918-926.
