中外葡萄与葡萄酒
中外葡萄與葡萄酒
중외포도여포도주
SINO-OVERSEAS GRAPEVINE & WINE
2011年
7期
35-37
,共3页
赤霉酸%产量%果实质量
赤黴痠%產量%果實質量
적매산%산량%과실질량
GA%yield%berry quality
为提高高寒冷凉区（海拔2450m）红地球葡萄设施延后栽培果实的产量和品质，在花后进行了赤霉酸蘸穗处理，结果表明，赤霉素处理后果实的纵横径、粒重、产量和可滴定酸含量都有所增加，而可溶性固形物和Vc含量降低。其中花后20d以5．0mg／kg赤霉素溶液处理1次效果最好，果实纵横径、粒重和产量与其他处理相比均达到了显著差异，且可溶性固形物及Vc含量相对较高。
為提高高寒冷涼區（海拔2450m）紅地毬葡萄設施延後栽培果實的產量和品質，在花後進行瞭赤黴痠蘸穗處理，結果錶明，赤黴素處理後果實的縱橫徑、粒重、產量和可滴定痠含量都有所增加，而可溶性固形物和Vc含量降低。其中花後20d以5．0mg／kg赤黴素溶液處理1次效果最好，果實縱橫徑、粒重和產量與其他處理相比均達到瞭顯著差異，且可溶性固形物及Vc含量相對較高。
위제고고한랭량구（해발2450m）홍지구포도설시연후재배과실적산량화품질，재화후진행료적매산잠수처리，결과표명，적매소처리후과실적종횡경、립중、산량화가적정산함량도유소증가，이가용성고형물화Vc함량강저。기중화후20d이5．0mg／kg적매소용액처리1차효과최호，과실종횡경、립중화산량여기타처리상비균체도료현저차이，차가용성고형물급Vc함량상대교고。
The berries of Red Globe under a postpone cultivation in high altitude cold area （altitude 2450 m） were treated with GA after blossom to improve the berry yield and quality. The result showed that the transverse diameter, average weight of single berry, yield, and titratable acidity content were increased. However, soluble solid and Vc contents declined. Therein, the treatment of 5.0mg/kg GA spray 20d after blossom was the best in that it increased transverse diameter, average weight of single berry, and yield significantly compared with those from other treatments, and the contents of soluble solid and Vc in the berries from treatment 1 was also relatively higher.
