福建农业科技
福建農業科技
복건농업과기
FUJIAN AGRICULTURAL SCIENCE AND TECHNOLOGY
2012年
10期
67-69
,共3页
琯溪蜜柚%土壤养分%施肥技术
琯溪蜜柚%土壤養分%施肥技術
관계밀유%토양양분%시비기술
Guanxi honey pomelo%soil nutrient%fertilization technique
对平和县琯溪蜜柚果园土壤取样分析表明：土壤碱解氮中等偏多，土壤有效磷、速效钾含量中等的较少，主要处于丰富或缺乏水平；有机质含量在中等以上；pH以强酸性、酸性为主；全氮含量中等和缺乏占比例较大，土壤交换性钙、交换性镁、有效锌、有效硼含量普遍缺乏。针对土壤养分状况提出合理施肥建议。
對平和縣琯溪蜜柚果園土壤取樣分析錶明：土壤堿解氮中等偏多，土壤有效燐、速效鉀含量中等的較少，主要處于豐富或缺乏水平；有機質含量在中等以上；pH以彊痠性、痠性為主；全氮含量中等和缺乏佔比例較大，土壤交換性鈣、交換性鎂、有效鋅、有效硼含量普遍缺乏。針對土壤養分狀況提齣閤理施肥建議。
대평화현관계밀유과완토양취양분석표명：토양감해담중등편다，토양유효린、속효갑함량중등적교소，주요처우봉부혹결핍수평；유궤질함량재중등이상；pH이강산성、산성위주；전담함량중등화결핍점비례교대，토양교환성개、교환성미、유효자、유효붕함량보편결핍。침대토양양분상황제출합리시비건의。
Soil samples were taken in Guanxi honey pomelo garden of Pinghe county, and the soil general characteristics such as above meidium of alkaline hydrolytic nitrogen, less medium of available phosphorus and available potassium, above medium content of organic substance, soil pH value with the strong acidic and acidic mainly, and a large proportion of medium and tack contents of total nitrogen and a general lack of contents of exchangeable calcium, exchangeable magnesium and available Zn, available B were detected. Meanwhile based on the soil nutrient status some reasonable fertilization recommendations were put forward.
