摘要
【研究目的】探索有机物料的无害化处理办法,微生物肥料的利用效果,商品生物有机肥的肥效作用,达到高效节本栽培。【方法】利用"满园春"发酵剂对鸡粪、花生麸进行腐熟处理。采用每公顷分别施用等价、等养分的生物有机肥,不同施肥方法的5种处理;【结果】"满园春"商品生物有机肥与微生物堆沤肥能有效提高茶鲜叶产量和改善品质,获得较高的经济效益。每公顷茶园施用微生物堆沤肥25800kg加微生物肥料90kg与等价"满园春"商品生物有机肥7500kg比较,春茶增产15%,年增加产量、产值分别为4%、8055.75元。每公顷"满园春"商品生物有机肥7500kg与同养分的腐熟肥10500kg相比,春茶增产56.09%,年增加产量、产值分别为17.4%、17068.50元。【结论】每公顷茶园施用腐熟肥25800kg加复合微生物肥料90kg,商品生物有机肥7500kg。以施基肥加两次追肥的增产提质、经济效益高。
[OBJECTIVE]This experimentation material and the effects of microbial fertilizers studied the ways of Non-hazardously treated of the Organic and fertilization effect of commodity Bio-organic fertilizers for high efficiency and cost saving cultivation. [METHOD]Hen dung and peanut bran were decomposed by using Man Yuan Chun brand compost promoter. There are five treatments of different ways of using equivalent value and same nutrients Bio-organic fertilizers in every hectares. [RESULTS]Man Yuan Chun brand merchandise Bio-organic fertilizers and microbial compost fertilizer can increase production and quality of tea fresh leaves and high economic effectiveness. Being used 25800kg microbial compost fertilizer and 90kg Bio-organic fertilizers compared with Being used equivalent value 7500kg Man Yuan Chun brand merchandise Bio-organic fertilizers, Hectares of tea garden can increase production 15% in spring and 4% the whole year and increase 8055.75 yuan in the value. Being used 7500kg Man Yuan Chun brand merchandise Bio-organic fertilizers compared with 10500kg compost fertilizer of same nutrients, hectares of tea garden can increase production 56.09% in spring and 17.4% the whole year and increase 17068.50 yuan in the value. [CONCLUSION]Hectares of tea garden are applied base-fertilizers fertilizers and twice in containers can improve yield and quality and economic benefit by being used 25800kg microbial compost fertilizer and 90kg Bio-organic fertilizers or 7500kg merchandise Bio-organic fertilizers.
出处
《中国农学通报》
CSCD
2007年第8期250-255,共6页
Chinese Agricultural Science Bulletin
基金
广西农业重点科研课题"有机茶研究开发"(桂农业发[2000]58号)
广西科技攻关项目"有机茶标准化栽培关键技术研究与示范"(桂科攻0537007-3)。
关键词
发酵剂
生物肥
生物有机肥
有机茶园
肥效
Compost promoter, Biological fertilizers, Bio-organic fertilizers, Organic tea ganden Fertilization effect
作者简介
韦静峰,男,1961年出生,广西罗城人,高级农艺师,大学学历,农学学士.研究方向及学术成就：主要从事茶树良种繁育、茶树栽培、茶叶加工、新产品开发与利用研究,共取得省部级科技成果6项.通信地址：541004 广西桂林市金鸡路17号广西桂林茶叶科学研究所.Tel：0773-5605376,E-mail：wjf1988@vip.sina.com.
