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Добрива

Способи внесення добрив

QuestionAnswer
ЗА ПОХОДЖЕННЯМ: Органічні, мінеральні, органомінеральні суміші.
ПО ФІЗИКО-МЕХАНІЧНОМУ СКЛАДУ: тверді; рідкі; напіврідині
Органічні добрива: гній, торф, компости та сидерати
МІНЕРАЛЬНІ ДОБРИВА БУВАЮТЬ: гранульовані; кристалічні; пилоподібні.
За часом внесення добрив поділяють на такі види: Основне внесення, припосівне, підживлення рослин.
ОСНОВНЕ ВНЕСЕННЯ - Здійснюється перед оранкою або перед передпосівною обробкою
Припосівне внесення - одночасне внесення в рядки насіння і добрив
Підживлення- внесення добрив в період вегетації рослин
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