花生茬秋芝麻轻简化播种方式对其产量及效益的影响

摘要

为了探索花生茬秋芝麻高产高效种植方式,从轻简化播种方式入手,研究了3种轻简化播种方式在表土墒情较高及较低的两个年份对芝麻﹝Sesamum indicum)出苗及产量和效益的影响.结果表明,花生收获后随即撒播芝麻种子和肥料,紧接着用旋耕机旋耕一遍的轻简化播种方式能较好地保证芝麻出苗,肥料利用率较高,芝麻生长较好,能获得较高的芝麻产量及效益,在农业生产中值得推广.%To explore the high efficiency and high yield cultivation method of sesame after peanut, 3 kinds of light and sim-ple cultivation were conducted in this experiment, and sesame seeding, yield as well as efficiency were analyzed, when the surface soil moisture is higher or lower In the two years. The results indicated that the simplified sowing methods of spreading sesame seed and fertilizer followed by the rotary tillage after harvesting peanuts can better ensure the emergence of sesame seeds,and higher utilization rate of fertilizer, Sesame growth is good,it Can obtain higher sesame production and income, and be worth promoting in sesame production.