肇庆学院学报
肇慶學院學報
조경학원학보
JOURNAL OF ZHAOQING UNIVERSITY
2012年
2期
50-53
,共4页
梁广坚%邵玲%钟镜波%陈艺菁
樑廣堅%邵玲%鐘鏡波%陳藝菁
량엄견%소령%종경파%진예정
喷树增产耐贮剂%沙糖桔%果实:可溶性糖%可溶性固形物%维生素C
噴樹增產耐貯劑%沙糖桔%果實:可溶性糖%可溶性固形物%維生素C
분수증산내저제%사당길%과실:가용성당%가용성고형물%유생소C
Foliar Reagents for Enhancing Fruits Yield and Storage%Citrus reticulata Banco cv.%fruit%soluble sugar%soluble solids%vitamin C
以沙糖桔为材料,在果实转色期喷施“喷树增产耐贮剂”.与对照组相比,该处理可增加果实成熟期可溶性糖和可溶性固形物的含量。增幅分别为8.5%和8.9%;同时,显著减少了维生素c的降幅,比对照组低了16.26%.经喷施耐贮荆处理60d后,处理组比对照组可溶性糖含量增加了8%,可溶性固形物增加了10%,维生素c增加了20%.果实与果径生长动态分析表明:经“喷树增产耐贮剂”处理后21~40d的果径生长速率与对照组相比差异显著,采果时经过处理的果树单果质量显著增加,采果时的落果率显著减少.
以沙糖桔為材料,在果實轉色期噴施“噴樹增產耐貯劑”.與對照組相比,該處理可增加果實成熟期可溶性糖和可溶性固形物的含量。增幅分彆為8.5%和8.9%;同時,顯著減少瞭維生素c的降幅,比對照組低瞭16.26%.經噴施耐貯荊處理60d後,處理組比對照組可溶性糖含量增加瞭8%,可溶性固形物增加瞭10%,維生素c增加瞭20%.果實與果徑生長動態分析錶明:經“噴樹增產耐貯劑”處理後21~40d的果徑生長速率與對照組相比差異顯著,採果時經過處理的果樹單果質量顯著增加,採果時的落果率顯著減少.
이사당길위재료,재과실전색기분시“분수증산내저제”.여대조조상비,해처리가증가과실성숙기가용성당화가용성고형물적함량。증폭분별위8.5%화8.9%;동시,현저감소료유생소c적강폭,비대조조저료16.26%.경분시내저형처리60d후,처리조비대조조가용성당함량증가료8%,가용성고형물증가료10%,유생소c증가료20%.과실여과경생장동태분석표명:경“분수증산내저제”처리후21~40d적과경생장속솔여대조조상비차이현저,채과시경과처리적과수단과질량현저증가,채과시적낙과솔현저감소.
When the green-colored Citrus reticulata Banco (cv. 'Shatangju') fruits was transforming into orange, the aqueous solution of “Foliar Reagents for Enhancing Fruits Yield and Storage” was sprayed on the trees. During the fruits maturation, compared with the control group, the treatment significantly enhanced the increasing rates of soluble sugar and soluble solids by 8.5% and 8.9% respectively; and reduced the dropping rate of vitamin C content by 16.26%. 60 d after the treatment, the contents of soluble sugar and soluble solids and vitamin C in the treated fruits were increased by 8% and 10% and 20% than those of untreated fruits respectively. The dynamic analysis of fruits and fruit diameters shows that the treatment of spraying also increased the growth rate of fruit diameters after 21 d to 40 d of treatment, significantly increased the single fi'uit quality, obviously reduced the drop rate of fi-uits during the maturation period.