Abundance of banks grass mites (Acari: Tetranychidae) on corn and sorghum fertilized with different rates of nitrogen and phosphorus.
1988
Archer T.L. | Bynum E.D. Jr. | Onken A.B.
Effects of different rates of nitrogen (N) and phosphorus (P) fertilizer and combinations of the two on abundance of the Banks grass mite (BGM), Oligonychus pratensis (Banks), on sorghum and corn was determined. N fertilizer had a weak positive effect on BGM densities on corn but no effect on BGM abundance on sorghum. P fertilizer had little effect on BGM densities on either crop. More mites were often present on sorghum fertilized with combinations of N-P than those fertilized with N or P alone.
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书目信息
页码
v.300-303(1)
其它主题
Densidad de la poblacion; Lutte anti insecte; Engrais azote; Engrais phosphate; Densite de population
语言
英语
注释
references.
类型
Journal Article; Journal Part
来源
Journal-of-economic-entomology (USA). (Feb 1988). v. 81(1) p. 300-303.
2012-11-15
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