红萝卜套种玉米栽培技术要点李太昌，王文川（武威市农技中心７３３０００）１选用优良品种红萝卜选用武威红萝卜（主要选用隐身品种），玉米选用中单２号和凉单１号。２选地、精细整地选择土层深厚、能灌能排，肥沃的沙镶土或壤土地块，前茬作物收后，及时耕翻灭茬、整地... Carrot intercropping corn cultivation techniques points Li Taichang, Wang Wenchuan (Wuwei City Agricultural Technology Center 733000) 1 Selection of excellent varieties of carrot use of Wuwei carrot (the main choice stealthy varieties), corn selection Zhongdan 2 and Liangdan 1. 2 election, fine selection of soil preparation deep, can irrigation can row, fertile sand inlay soil or loam plots, the former crop harvest, timely tillage stubble, soil preparation ...