Effect of Nitrogen and Potassium on the Yield and Chemical Composition of Alfalfa, Bromegrass, Orchardgrass, and Timothy Grown as Pure Species
1965
MacLeod, L. B.
SynopsisYield response to additional K for grass increased up to a tissue content of 2% and levelled off between 2 and 3%. Percent protein, nonprotein and nitrate N in the forage increased with N fertilization but decreased with K fertilization. Significant interaction effects showed that adequate K (50 pounds/acre) insured a balanced N metabolism in forages heavily fertilized (100 to 200 pounds/acre) with N.
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书目信息
Agronomy journal
卷
57
期
3
页码
261
- 266
ISSN
0002-1962
出版者
John Wiley & Sons, Ltd
其它主题
Nitrate nitrogen
语言
英语
注释
Epub
类型
Journal Article; Text
2024-02-28
MODS