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花生是铁岭市的主要经济作物之一,近年花生的种植面积不断扩大。目前生产上花生品种以白沙1016为主,品种退化严重,限制了产量的提高。本试验选用18个花生新品种进行试验,目的是筛选在适宜铁岭种植的高产、抗病性强、熟期适宜的花生品种。1材料与方法1.1试验地概况试验于2012年在辽宁职业学院实训基地进行。试验地地势平坦,肥力中上等,棕壤土,质地均匀,前茬为玉米。1.2试验设计采用单因素随机区组试验设计,三次重复,参试花生
Peanut is one of the major cash crops in Tieling City. In recent years, the planted area of peanuts has been constantly expanding. At present, peanut varieties are mainly produced in Baisha 1016, which seriously degrade the varieties and limit the yield increase. In this experiment, 18 new peanut varieties were selected to test the peanut varieties with high yield, good disease resistance and suitable maturity suitable for planting in Tieling. 1 Materials and Methods 1.1 Overview of the test The experiment was carried out in Liaoning Vocational College Training Base in 2012. Test ground flat, fertility in the finest, brown earth, uniform texture, the former crop of corn. 1.2 Experimental Design Single-factor randomized block design, repeated three times, the test peanut