行间覆盖防草布对“红地球”葡萄果实生长发育的影响  

Effects of Covering Weed-proof Film on Development of“Red globe”Grape

作　　者：覃中凤 曹锰 岑延新 顾纹铨 吕秀娟 QIN Zhong-feng;CAO Meng;CEN Yan-xin(Guigang Academy of Agricultural Sciences,Guigang,Guangxi 537100)

机构地区：[1]贵港市农业科学研究院,广西贵港537100

出　　处：《安徽农业科学》2021年第17期52-54,73,共4页Journal of Anhui Agricultural Sciences

基　　金：贵港市科学研究与技术开发计划项目“含硒有机碳肥生产的关键技术研究与示范”(贵科攻2021015)。

摘　　要：为了研究葡萄园行间覆盖防草布对“红地球”葡萄果实生长发育的影响,用7年生的“红地球”葡萄树为试验材料,测量“红地球”葡萄果粒纵径、横径、果粒重、果实可溶性固形物含量、可滴定酸含量和果实着色参数等。结果表明,行间覆盖防草布对“红地球”葡萄果粒纵横径、果粒重和果实可溶性固形物没有影响,但在膨大期推迟了果粒重增长,在成熟期降低了果实可溶性固形物含量;其可滴定酸含量增加;果面颜色指数CIRG增加。葡萄园行间覆盖防草布对“红地球”葡萄果实生长发育产生了影响。In order to study the effect of covering weed-proof film on development of“Red globe”grape,7a“Red globe”grape were used as experimental materials to investigate and record the dynamic changes of the berry,which included longitudinal diameter,transverse diameter,weight,soluble solids content,titratable acid content of must and skin coloring indexes.Covering weed-proof film had no effect on longitudinal diameter,transverse diameter,weight and fruit soluble solids,but delayed the berry weight in the expansion stage and reduced the soluble solids content in the ripening stage;the titratable acid content of must increasesd;the skin coloring indexes increased.Covering weed-proof film had an effect on the growth and development of“Red globe”grape.

关 键 词：覆盖防草布 “红地球”葡萄 果实品质 

分 类 号：S663.1[农业科学—果树学]