Influence of orchard cultural practices on mineral composition of apples leaves and fruit. Pt. 1. Influence of time and type of pruning of young apple trees on mineral content of fruit
1990
Olszewski, T. | Mika, A. (Research Institute of Pomology and Floriculture, Skierniewice (Poland))
Heavy dormant pruning caused a high N, P and K content. Summer pruning affected Ca content increase. As a result the rations of these elements were also altered. One can expect that other varieties will respond in a similar manner. McIntosh apple from trees on A 2 contained more Ca than those on M 26
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书目信息
页码
pp. 111-119
其它主题
Ete; Otono; Reduction des rameaux/ variete; Contenido de nitrogeno; Teneur en elements mineraux; Plante fruitiere; Poda apical/ variedades
语言
英语
注释
17 ref. Summary (En)
类型
Summary
1991-08-15
AGRIS AP