草原与草坪
草原與草坪
초원여초평
GRASSLAND AND TURF
2014年
1期
55-58
,共4页
紫花苜蓿%品比试验%半荒漠地区%武威
紫花苜蓿%品比試驗%半荒漠地區%武威
자화목숙%품비시험%반황막지구%무위
alfalfa%variety comparison%semi-desert%Wuwei
在甘肃河西走廊东段武威半荒漠地区的东沙窝种植7个供试紫花苜蓿品种，进行品比试验。结果表明，供试的紫花苜蓿品种均有良好的越冬、返青和抗病虫害能力。在整个生长季，朝阳、陇东、金皇后、农宝、阿尔岗金生长速度快，陇东、农宝、阿尔岗金、朝阳、金皇后产草量高，阿尔岗金、神农、朝阳茎叶比高，农宝、朝阳、金皇后、阿尔岗金的再生能力强。经方差分析和多重比较，陇东、农宝、朝阳、阿尔岗金、金黄后与本地苜蓿、神农差异显著(P <0.05)，说明在该地区可推广种植陇东、农宝、朝阳、阿尔岗金、金黄后。
在甘肅河西走廊東段武威半荒漠地區的東沙窩種植7箇供試紫花苜蓿品種，進行品比試驗。結果錶明，供試的紫花苜蓿品種均有良好的越鼕、返青和抗病蟲害能力。在整箇生長季，朝暘、隴東、金皇後、農寶、阿爾崗金生長速度快，隴東、農寶、阿爾崗金、朝暘、金皇後產草量高，阿爾崗金、神農、朝暘莖葉比高，農寶、朝暘、金皇後、阿爾崗金的再生能力彊。經方差分析和多重比較，隴東、農寶、朝暘、阿爾崗金、金黃後與本地苜蓿、神農差異顯著(P <0.05)，說明在該地區可推廣種植隴東、農寶、朝暘、阿爾崗金、金黃後。
재감숙하서주랑동단무위반황막지구적동사와충식7개공시자화목숙품충，진행품비시험。결과표명，공시적자화목숙품충균유량호적월동、반청화항병충해능력。재정개생장계，조양、롱동、금황후、농보、아이강금생장속도쾌，롱동、농보、아이강금、조양、금황후산초량고，아이강금、신농、조양경협비고，농보、조양、금황후、아이강금적재생능력강。경방차분석화다중비교，롱동、농보、조양、아이강금、금황후여본지목숙、신농차이현저(P <0.05)，설명재해지구가추엄충식롱동、농보、조양、아이강금、금황후。
The variety comparison was conducted in Dongshawo (semi-desert area)of Wuwei,Gansu Prov-ince with 7 alfalfa varieties and the result showed that all tested varieties performed good in terms of winter-ove-ring,regreening and pest resistance.Throughout the growing season,the growth rates of Jacklin,Longdong, Golden Empress,Farmers Treasure and Algonquin were fast.The yields of Longdong,Farmers Treasure,Algon-quin,Jacklin and Golden Empress were high.The ratios of stem to leaf of Algonquin,Risingsun and Jacklin were high.The regeneration ability of Farmerstrure,Jacklin,Golden Empress and Algonquin was high.The difference of Longdong,Farmers Treasure,Jacklin,Algonquin,Golden Empress with local variety and Risingsun was sig-nificant by analysis of variance and Duncan multiple comparison.Longdong,Farmers Treasure,Jacklin,Algon-quin and Golden Empress were suitable for extension.
