作者: K E Ovcharov , M I Shtil'man
DOI: 10.1070/RC1974V043N07ABEH001833
关键词: Shoot 、 Chemical treatment 、 Value (mathematics) 、 Chemistry 、 Horticulture
摘要: Considerable attention is paid to the action on seeds of various plant-growth regulators and vitamins. A special place occupied by possibility using chemicals change genetic peculiarities plants, also use polymer films as seed coatings. Great value attaches local introduction with substances that protect both shoots from pests diseases. list 575 references included.