Planting method for sowing of quinoa in furrows and intercropping with forage grass sorghum

Abstract

The invention belongs to the technical field of crop cultivation and provides a planting method for sowing of quinoa in furrows and intercropping with forage grass sorghum in order to solve the problems that in existing continuous cropping of quinoa and forage grass sorghum, serious diseases and disasters happen, massive weeds grow out, the soil nutrient consumption is large, and shortage of waterresources in a fallow process and a quinoa planting process is likely to be caused. The method includes the steps that quinoa is planted in the furrows, and forage grass sorghum is sown in flat land,wherein the quinoa is planted in the furrows of each plot in the first year, and every three lines of the quinoa are interplanted with three lines of the forage grass sorghum; intercropping is conducted at the same positions next year, wherein intercropping with forage grass is conducted in the furrows where quinoa was planted in the first year, ridging is performed on the land where forage grasswas interplanted in the first year, and quinoa is planted in the new furrows. The method has the advantages that improvement of the ecological environment and sustainable use of resources are promoted, a water storage and moisture preservation effect is achieved through ridging for planting quinoa, and ecological protection and economic development are both achieved; through interplanting with forage grass sorghum, the forage grass sorghum can play a role as a windbreak to alleviate the problem of plant lodging caused by strong wind during the mature period of quinoa, and the method has a practical significance in propelling modern production of quinoa.

Description

technical field [0001] The invention belongs to the technical field of crop cultivation, and in particular relates to a planting method of quinoa furrow sowing and forage sorghum intercropping. Background technique [0002] Quinoa( Chenopodium quinoa Wild ), also known as quinoa, Indian wheat, quinoa, quinoa, etc., is native to the Andes mountains of South America and is the main traditional food of the Inca indigenous people. It has a history of eating and planting for more than 5000-7000 years. International nutritionists call it the lost ancient "nutritional gold", "super grain", "future food", and it is also regarded as the "king of vegetarian food" by vegetarian lovers, and it is one of the most potential crops in the future. . Quinoa has the characteristics of cold resistance, drought resistance, barren resistance, and salinity resistance. It is a crop that likes coolness and high altitudes. [0003] Quinoa plant classification belongs to Chenopodiaceae, dicotyledon...

AI Technical Summary

Problems solved by technology

[0010] In order to solve the current problems of serious diseases in continuous cropping of quinoa and forage sorghum, many weeds, large consumption of soil nutrient elements, and easy to cause restlessness, etc., the present invention provides a kind of quinoa sowing in furrows, intercropping of quinoa and forage sorghum planting method