Seven different sowing time treatments were arranged from April 15th to June 15th in 2007 ～2009 in southwest Shandong Province. By comparing the individual traits and population yield of peanut, it was concluded that the peanut sown from April 25th to May 5th could avoid the cold injury in spring and get more two - fruit pods, less rotten or germinant pods and higher yield.%2007～2009年,每年从4月15日到6月15日间安排7次播期试验.各播期处理单株性状和群体产量比较结果表明:4月25日至5月5日播种能够避开"倒春寒"危害,保证有较多的双饱果、较少的烂(芽)果,获得较高的产量.
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