摘要
综合温州蜜柑养分吸收、消耗、分配和积累等生理特性，结合红壤地区的气候实际和４年来的试验研究结果，提出无机肥在柑桔年生长周期中合理使用：每６６６．７ｍ２施纯氮３０ｋｇ，氮、磷、钾的比例为１∶０．６∶０．８，春、夏、秋施用量的比例为３５∶２０∶４５或３５∶２５∶４０较适宜。
Based on the results of 1991～94 experiments, with related to nutrient's uptake, consumption, distribution, accumulation and other physiological characteristics of Satsuma, as well as local climatical conditions, some opinions deal with apllication of inorganic fertilizer in growth cycle of satsuma on red earth were suggested: The amount of pour nitrogen applied was 2kg·ha -1 .N∶P 2 O 5 ∶K 2 O was 1∶0.6∶0.8. The appropriate proportion of fertilizer amount in spring, summer and autumn was 35∶20∶45 or 35∶25∶40.
出处
《浙江农业学报》
CSCD
1995年第5期392-395,共4页
Acta Agriculturae Zhejiangensis
关键词
蜜柑
红壤
温州蜜柑
生理特性
施肥
Hilly red soil
Satsuma
Physiological characteristics
Inorganic fertilizer
Proper applicatio
