[Objective] The aim was to screen varieties of Phaseolus vulgaris L.for cultivation in arid,semi-arid areas.[Method] The cultivation experiments of seven varieties of P.vulgaris under dry farming conditions were carri...[Objective] The aim was to screen varieties of Phaseolus vulgaris L.for cultivation in arid,semi-arid areas.[Method] The cultivation experiments of seven varieties of P.vulgaris under dry farming conditions were carried out in typical dry farming agriculture region Yangqu County in North China.[Result] The plants of Teyoutejiadou,Chaojiwujing and Xinxinyichiqingyuanlong were relatively strong;the growth rate of Aifeng,Jingxuanjiadouwang and Chaochangsijidou was relatively rapid;the transpiration rate of functional leaves of Aifeng was the lowest.The yield of Tianma 95-33 jiadouwang was significant higher than that of other varieties,the unit yield was up to 36.33 t/hm2,which was 1.39 times higher than that of Aifeng and 1.9 times higher than that of Xinxinyichiqingyuanlong;followed by the yield of Aifeng（26.07 t/hm2）,which was 1.37 times higher than that of Xinxinyichiqingyuanlong.[Conclusion] The yield of Tianma 95-33 jiadouwang and Aifeng was relatively high,as well as the protein content,indicating that they were suitable to be applied and cultivated in the experimental plot and surrounding areas.展开更多
基金Supported by Water-saving and Efficient Model Research of DryLand Vegetable Planting(2007BAD88B03-3-2)~~
文摘[Objective] The aim was to screen varieties of Phaseolus vulgaris L.for cultivation in arid,semi-arid areas.[Method] The cultivation experiments of seven varieties of P.vulgaris under dry farming conditions were carried out in typical dry farming agriculture region Yangqu County in North China.[Result] The plants of Teyoutejiadou,Chaojiwujing and Xinxinyichiqingyuanlong were relatively strong;the growth rate of Aifeng,Jingxuanjiadouwang and Chaochangsijidou was relatively rapid;the transpiration rate of functional leaves of Aifeng was the lowest.The yield of Tianma 95-33 jiadouwang was significant higher than that of other varieties,the unit yield was up to 36.33 t/hm2,which was 1.39 times higher than that of Aifeng and 1.9 times higher than that of Xinxinyichiqingyuanlong;followed by the yield of Aifeng（26.07 t/hm2）,which was 1.37 times higher than that of Xinxinyichiqingyuanlong.[Conclusion] The yield of Tianma 95-33 jiadouwang and Aifeng was relatively high,as well as the protein content,indicating that they were suitable to be applied and cultivated in the experimental plot and surrounding areas.
