Cotton-peanut intercropping efficient planting method

Abstract

The invention discloses a cotton-peanut intercropping efficient planting method. The cotton-peanut intercropping efficient planting method particularly includes steps of selecting appropriate native high-yield cotton and peanut varieties; carrying out deep plowing and moisture conservation before winters and applying 15000 kg / hm<2> of compound fertilizers along with deeply plowed soil; carrying out sterilization and seed soaking treatment on seeds; scientifically preparing cotton films with the strip widths of 240 cm and peanut films with the strip widths of 180 cm; precisely sowing the seeds;mulching the films after the seeds are sowed, and timely releasing seedlings after the seedlings emerge; carrying out reasonable fertilization and pest control in growth periods and carrying out timely harvesting. The cotton-peanut intercropping efficient planting method has the advantages that optimization treatment is carried out on the soil, seed soaking treatment is carried out on the seeds,cotton and peanut are scientifically and reasonably prepared, accordingly, the high yields can be promoted, and the quality of crops can be improved.

Description

technical field [0001] The invention relates to the field of crop cultivation, in particular to a high-efficiency planting method for cotton-peanut intercropping. Background technique [0002] Crop intercropping is an intensive three-dimensional planting. The crop layout is reasonable and the resources are optimally allocated, which promotes the further improvement of land utilization rate and resource output rate; cotton and peanuts are generally monocultured. However, due to the limited resources of cultivated land in China, There is less and less land available for agricultural planting, which requires increasing the utilization rate of land. Interplanting between crops is a widely used planting mode at present, but this mode is also relatively simple, mainly because of the selection of interplanting varieties It is not clear enough, the economic benefits are not high, and the effective planting area is not rationally used to achieve the purpose of high yield. Contents ...

AI Technical Summary

Problems solved by technology

[0002] Crop intercropping is an intensive three-dimensional planting. The crop layout is reasonable and the resources are optimally allocated, which promotes the further improvement of land utilization rate and resource output rate; cotton and peanuts are generally monocultured. However, due to the limited resources of cultivated land in China, There is less and less land available for agricultural planting, which requires increasing the utilization rate of land. Interplanting between crops is a widely used planting mode at present, but this mode is also relatively simple, mainly because of the selection of interplanting varieties It is not clear enough, the economic benefits are not high, and the effective planting area has not been rationally used to achieve the goal of high yield