1995年平舆县东和店镇推广“小麦——花生——芝麻”间作套种近千亩,在小麦、芝麻较上年分别增产9％和5％的同时,亩产花生320公斤。现把主要技术要领介绍如下: 一、品种选择:为避免三种作物相互影响,尽量缩短它们的共生期,小麦选用晚播早熟的豫麦18,芝麻选用适宜稀植的豫芝4号和5号;花生选用山东海花2号,山花200等。 二、间套方式:播种小麦时,每六行预留25-30cm空 1995 Pinghu County Donghedian promote “wheat - peanut - sesame” Intercropping nearly acres, in wheat, sesame increased 9% and 5% respectively over the previous year, while producing 320 kg of peanuts per mu. Now the main technical essentials are introduced as follows: First, the species selection: In order to avoid the interaction of the three crops, to minimize their symbiotic period, the use of early maturing wheat Yumai 18, sesame selection suitable for thin planting Yuzhi 4 and 5 No. peanut selection Shandong Haihua No. 2, Yamahana 200 and so on. Second, the way between sets: Sowing wheat, every six lines set aside 25-30cm empty