[The mathematic model on formulations of nitrogen fertilizer, phosphate fertilizer and potash fertilizer in flax]. [Chinese]
1989
Zhang Xiuying | Li Qingrong | Zhou Baoku
AGROVOC关键词
书目信息
其它主题
Engrais azote; Analisis estadistico; Engrais phosphate
语言
中国人
注释
4 tables.
类型
Journal Article; Journal Part
来源
Journal-of-Soil-and-Fertilizer (China). (Apr 1989). (no. 2) p. 43-44, 35.
团体作者
Heilongjiang Provincial Academy of Agricultural Sciences, Harbin (China). Inst. of Soil and Fertilizers
Ferdowsi Univ., Mashhad (Iran Islamic Republic). College of Agriculture.
2012-11-15
AGRIS AP