Zobrazeno 1 - 2
of 2
pro vyhledávání: '"zootech-nical indicators"'
Publikováno v:
Volga Region Farmland, Iss 1, Pp 84-87 (2020)
The Volga region belongs to the biogeochemical provinces that are deficient in phosphorus, sul-fur, sodium, zinc, iodine, cuprum, and cobalt. Sugar production lime contains calcium, phosphorus, and a number of other valuable nutrients. The use of sug
Externí odkaz:
https://doaj.org/article/d966820f270a4b56a59d4ee8a1d2b9d2
Publikováno v:
Volga Region Farmland, Iss 1, Pp 84-87 (2020)
The Volga region belongs to the biogeochemical provinces that are deficient in phosphorus, sulfur, sodium, zinc, iodine, cuprum, and cobalt. Sugar production lime contains calcium, phosphorus, and a number of other valuable nutrients. The use of suga