Survey and evaluation of grain group fertilization in Shandong province of China

Survey and evaluation of grain group fertilization in Shandong province of China

Article

Ma, Wenqi ; Mao, Daru ; Zhang, Fusuo ; Zhang, Xunzhong

Published in: Journal of food, agriculture & environment (JFAE) 2 (2004) : 2, s. 320-326

Saved in:

Language

English

Classification

udkx 631.4
agrissc F04

Subjects/keywords

viljakasvit

lannoitus

lannoitustaso

sato

fertilizer application

grain crops

application rates

crop yield

China

Kiina

Kina

Additional Information

Wenqi Ma ... [ja muita]