Methods of K-Research in Plants
= Những phương pháp nghiên cứu Kali trong cây trồng
- Switzerland International Potash Institite 1989
- 336p. 25cm.
Fertilizer
Fertilizer Distribution of K in plants Potassium in plants
631.8 / M
Fertilizer
Fertilizer Distribution of K in plants Potassium in plants
631.8 / M