北方旱地谷子绿豆立体栽培技术研究

Study on Vertical Cultivation of Maillet and Mung Bean in Northern Dryland

谷子、绿豆分带等宽立体栽培能充分发挥谷豆的自身优势,显著提高对当地自然资源的利用能力,促进谷子体内生理过程顺利进行,从而达到增产高效的目的。研究结果表明:分带等宽立体栽培比当地传统的单作种植方法平均增产20.6%,提高经济效益23.9%。谷子、绿豆分带等宽立体栽培,即条带宽度为3.9 m,种植比例6∶6,同时选用适合当地种植的优良品种加以综合配套技术。

The alternate strip and equivalent width vertical cultivation of millet and mung bean could make good use of the self-advantage of millet and mung bean, significantly enhance the utilization ability of natural resource in local and improve the physiological progress of millet carried out success- fully in vivo, meanwhile it also achieved the purpose of yield increasing and efficiency promoting. The rcsults indicated that this planting model increased the yield by 20. 6% and the economic benefit by 23.9% compared with that of local traditional monocropping. The strip width was 3.9 m , the plantlug proportion was 6 ： 6, fine variety suitable to local area and synthesized techniques were also used in this model.