Planting process for overcoming continuous cropping obstacles of panax notoginseng in hilly areas with altitude of 200-800 meters in Sichuan basins

Abstract

The invention provides a planting process for overcoming continuous cropping obstacles of panax notoginseng in hilly areas with the altitude of 200-800 meters in the Sichuan basin. The planting process comprises the following steps of S1, chemically repairing continuous cropping land soil, specifically, applying a first soil repairing agent while first rotary tillage is carried out on continuous cropping land, then, applying a second soil remediation agent while the continuous cropping land is subjected to second-time rotary tillage, then, applying a third soil remediation agent while the continuous cropping land is subjected to third-time rotary tillage, and obtaining chemically-remediated continuous cropping land soil; and S2, bioremediation of the continuous cropping land soil, specifically, after the chemically-remediated continuous cropping land soil in the step S1 is obtained for the first time, applying a microbial soil remediation agent to obtain the remediated continuous cropping land soil. The invention provides the planting process for overcoming the continuous cropping obstacles of the panax notoginseng in the hilly areas with the altitude of 200-800 meters in the Sichuan basin, so that the technical problem of the continuous cropping obstacles of the panax notoginseng in related technologies are solved.

Description

technical field [0001] The invention relates to the technical field of agricultural planting, in particular to a planting technique for overcoming obstacles to continuous cropping of Panax notoginseng in hilly areas with an altitude of 200 to 800 meters in the Sichuan Basin. Background technique [0002] Sanqi (Panax notoginseng (Burk.) F.H.Chen), also known as Tianqi, Jinbuhuan, etc., is a plant of the genus Araliaceae. It is an important Chinese herbal medicine specialty in Southwest my country and one of the earliest medicinal and edible plants in China. , has a long history of utilization and traditional experience. At present, more than 90% of the production of Panax notoginseng planting industry in China comes from Wenshan Prefecture, Yunnan Province. Panax notoginseng has been called "the most precious of medicines" together with ginseng since ancient times. It has short rhizomes, cylindrical fleshy roots, palmate compound leaves, terminal umbels, yellow-green flower...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies in the prior art, the present invention provides a planting technique for overcoming the barriers of continuous cropping of Panax notoginseng in hilly areas with an altitude of 200 to 800 meters in the Sichuan Basin, so as to solve the technical problems of continuous cropping barriers of Panax notoginseng in related technologies