6个美国扁桃品种在新疆喀什地区的引种适应性  

The Adaptability Study of Introduced Six American Almond Varieties in Xinjiang Kashi

作　　者：杨波[1] 龚鹏[1] 车玉红[2] 张平[1] 卢春生[1] 徐叶挺[1] 

机构地区：[1]新疆农业科学院园艺作物研究所,乌鲁木齐830091 [2]新疆农业职业技术学院,新疆昌吉831100

出　　处：《西北农业学报》2012年第1期115-120,共6页Acta Agriculturae Boreali-occidentalis Sinica

基　　金：新疆农业科学院院长基金项目(院2006Y05);国家科技支撑计划课题(2007BAD36B10);公益性行业(农业)科研专项经费项目(201003043);新疆自治区高技术项目(201111121)

摘　　要：以新疆喀什地区品种纸皮为对照(CK),对连续3a从美国引进的Nonpareil、Sonora、Mission、Thompson、Ne puls ultra和Butte在物候期、坐果率、光合特性、田间适应性、种子及种仁性状和产量方面进行对比试验。结果表明,引进的6个品种均可以适应新疆喀什地区暖温带大陆性干旱气候条件,表现出开花期晚、光合作用强、坐果率高、进入结果期早及丰产性强等特性;另外,从丰产性、果实经济性状及田间适应性方面考虑,Butte和Nonpareil 2个品种可作为新疆喀什地区发展美国优良扁桃品种的主栽品种,其他品种可作为授粉品种适当发展。In order to provide technical data for introduction and cultivation of American almond in Xinjiang Kashi,six introduced American almond varieties-Nonpareil,Sonora,Mission,Thompson,Ne pulus ltera and Butte were compared with Xinjiang local almond variety Zhipi on phenophase,fruit setting,photosynthetic characteristics,field adaptability,characteristics of almond kernel and yield for three consecutive years.The results showed that the six introduced American almond varieties could bloom and bear fruits normally under the warm and arid continental climate of Xinjiang Kashi and displayed later flowering,stronger photosynthesis,higher fruit setting,earlier fruiting and higher yield.For the consideration of yield,economic traits and filed adaptability,Butte and Nonpareil were chosen to be the two main varieties developing in Xinjiang Kashi,others could be developed to be the pollinator lines.

关 键 词：新疆 美国扁桃 引种 适应性 

分 类 号：S662.9[农业科学—果树学]