绿豆品种比较试验

针对冀中南地区棉花-绿豆间作栽培模式对绿豆品种的需求,对引进的10个绿豆品种进行了田间比较试验和示范推广。结果表明:丰产性、抗倒伏性、抗病性、商品性等综合性状表现突出的绿豆品种为中绿5号、中绿6号、冀绿7号、中绿10号和毛绿45。其中,中绿10号植株直立矮生、不抽蔓、不炸荚、开花结荚集中、产量高、抗性好,与棉花间作种植最佳。2011年中绿10号与棉花间作种植生产示范,平均产量为1125 kg/hm2,经济效益明显。单作种植时,建议种植中绿5号、中绿6号、冀绿7号和毛绿45;与棉花间作套种时,建议种植中绿10号。

The Comparative Experiment of Mung Bean Varieties

Aiming at the demand on mung bean variety of the cotton and mung bean intercropping cultivation mode in middle and southern areas of Hebei Province,10 introduced mung bean varieties were compared and demonstrated.The results showed that the mung bean varieties which had the outstanding comprehensive characters include high yield,lodging resistance,disease resistance and commodity were Zhonglv No.5,Zhonglv No.6,Jilv No.7,Zhonglv No.10 and Maolv 45.Zhonglv No.10 with low-growing,erection,no bolting,no pod exploding,blooming and pod-setting concentration,high yield,high resistance characters,was the best choice for intercropping with cotton.The average yield of Zhonglv No.10 was 1 125 kg/hm2,and the economic benefit was obvious when intercropped with cotten in the production demonstration in 2011.The mung bean varieties suitable for monoculture were Zhonglv No.5,Zhonglv No.6,Jilv No.7 and Maolv 45,intercrop with cotton was Zhonglv No.10.