喷施硼肥对杨梅品质的影响  

The Effect of B Fertilizer on Fruit Quality of Myrica rubra

作　　者：王文华[1] 熊元[2] 孙锐锋 陈传庆[3] 杜忠友[3] 廖文豪[3] 王飞[3] 周定敏[3] 

机构地区：[1]贵州省土壤肥料研究所,贵州贵阳550006 [2]贵州省农业科学院,贵州贵阳550006 [3]贵阳国家农业科技园区管委会,贵州贵阳550018

出　　处：《贵州农业科学》2008年第3期134-135,共2页Guizhou Agricultural Sciences

基　　金：贵州省科技厅农业攻关项目"提高杨梅品质和产量关键技术研究及推广"[黔科合NY字(2007)3013号];贵州省农业科学院重点项目"贵州省农业科学院与乌当区人民政府‘院地合作’专项"(2007)

摘　　要：在杨梅现蕾期进行了喷施不同浓度硼肥的试验。结果表明,喷施硼肥能增加植株对营养元素氮、磷、钾的吸收利用,促进植株生长,对果形的增大作用明显,同时提高果实的可溶性固形物含量,提高果实的含糖量,使果实更营养、口感更好。喷施以6.0 g/L硼肥溶液的浓度最为适宜,改善果实的效果最好。The different concentration of B fertilizer was sprayed at flower bud stage of Myrica rubra to investigate the effect on fruit quality of Myrica rubra. The results show that B fertilizer can promote plant growth, increase fruit size and fresh weight by effectively absorbing and using N, P and K fertilizer by plants, and improve the soluble solid and sugar content of fruits with good nutrition and texture. The optimum B concentration for improving fruit quality is 6.0g/L in Myrica rubra.

关 键 词：硼肥 杨梅 品质 

分 类 号：S667.6[农业科学—果树学] S606.2[农业科学—园艺学]