PRODUCTION METHOD OF COATED SEED, AND DISSEMINATION METHOD OF COATED SEED

摘要

PROBLEM TO BE SOLVED: To provide a production method of coated seeds and a dissemination method of the coated seeds, which can efficiently grow seeds while suppressing bird injury and furthermore reducing cost.;SOLUTION: In a production method of a coated seed, a prescribed seed is coated with a mixture obtained by mixing at least either steel-making slag containing at least CaO as much as 25 mass% or more and 50 mass% or less and SiO₂ as much as 8 mass% or more and 30 mass% or less, or blast-furnace slag, Fe simple substance, and water, in which the content of the Fe simple substance to the solid portion whole mass is over 0 mass% and below 20 mass%.;SELECTED DRAWING: None;COPYRIGHT: (C)2018,JPO&INPIT