兴仁小白壳薏苡不同播期对产量的影响

摘要

为探索适宜兴仁县薏苡种植的最佳播种时期，在兴仁县开展了薏苡不同播期对产量影响的试验。试验共设9个播期，梯度为7 d，播种时间从3月19日－5月14日。试验结果表明，兴仁小白壳薏苡的最佳播期是3月19日－4月16日，并且在此期间播种，薏苡产量较高。%To explore the best sowing time of job's-tears in xingren,and to provide scientific basis guidance job's-tears planting large area,so the experiment of the impact of different sowing time on yield trials in Xingren. The experiment set 9 sowing date,interval of 7 days,sowing time from March 19 to on May 14. The results show that best sowing date of the job's-tears XingRen small white shell is between March 19 and April 16,and the in the period could harvest higher yield of job's tears.