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(一)间套混种,是根据不同生态型农作物的生长发育规律和不同特性,利用它们在生长发育过程中的空间差和时间差,科学地进行配置,组成一个在同一耕地面积上的两种或两种以上多层次不同生长周期的合理复合群体结构。它是间作(种)、混作、套作和带作的总称。我区许多地方的历史上就有间套种的习惯,并在生产实践中积累了一定的经验,采用的形式主要有大豆与玉米间作、山芋与玉米间作、大豆与芝麻混种、小麦与花生套种等等。这些经验对当前的农业生产仍
(1) Intercropping is based on the growth and development of different ecotypes of crops and their different characteristics, using their spatial and temporal differences in the process of growth and development, scientific configuration, to form a two in the same arable land Or two or more different levels of different growth cycles of a reasonable composite population structure. It is a general term for intercrops, intermingles, intercourse and banditry. In many parts of our region, there have been intercropping habits in history and accumulated some experience in production practices. The main forms used are intercropped with soybean and maize, intercropped with potato and corn, soybean and sesame intercropping, wheat and peanut intercropping and many more. These experiences are still the current agricultural production