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春花生播种后,在不良环境条件下常发生烂种或缺苗。据调查,在一般栽培条件下,烂种缺苗率高达10～20％。造成烂种缺苗的主要原因有:
Spring peanut sowing, under adverse environmental conditions often occur rotten or lack of seedlings. According to the survey, in the general cultivation conditions, the lack of seedlings rate as high as 10 to 20%. The main reasons for lack of seedlings are: