麦玉豆全年复种小麦地面空间分布效应和冬春干旱下接茬的研究

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冬麦复种玉米间大豆,是贵州旱地全年复种的主要方式。“六五”期间对玉米间大豆已有较详尽研究。认为不同生产条件,其最佳玉米间大豆的密度配置和种植方式不同。如果将玉米间大豆放在全年复种中考虑,与前作小麦的接茬方式为连作复种或套种。采用套种方式对 Winter wheat multiple crop corn Soybean, Guizhou dry season is the main way of multiple cropping. During the “Sixth Five-Year Plan” period, there have been more detailed studies on maize soybean. According to different production conditions, the optimal arrangement of corn density and planting methods are different. If the inter-crop corn on corn planted in consideration throughout the year, with the former for the wheat stubble continuous cropping or interplanting. Using intercropping method
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