Production method of African agropyron cristatum seeds

Abstract

The invention discloses a production method of African agropyron cristatum seeds. The production method comprises the following steps of: (1) seedling culturing, namely a sowing period from September 10 to October 10; (2) fixed planting namely carrying out fixed planting from the middle of October to the middle of November; (3) temperature control, namely after the fixed planting, controlling a suitable temperature of 15-30 DEG C; after the last ten-day of March of the next year, sealing a greenhouse, and controlling the temperature in the greenhouse at 40-50 DEG C for40-50 days; (4) moisture control, namely after the fixed planting, controlling the moisture content of soil at 50%-70%, controlling the moisture for 40-50 days from the last ten day of March in the next year and controlling the moisture content of soil to be smaller than or equal to 20%; (5) seed reservation, namely budding and blossoming in the middle of May and applying a fertilizer for one time by a pipette at the initial stage of blossoming, and getting ripe bulbs 50-80 days after blossoming; and (6) collecting and storing. The production method of the African agropyron cristatum seeds, provided by the invention, can realize the production of the African agropyron cristatum seeds; the purity is high, the inheritable character is stable, the yield of the seeds is relatively high, an importing depending situation is broken through and economic benefits are remarkable.

Description

technical field [0001] The invention belongs to the field of agricultural planting, and in particular relates to the field of vegetable seed production, in particular to a method for producing ice grass seeds. Background technique [0002] African icegrass is a saline-alkali plant of the genus Nipponidaceae, native to southern Africa, and is now distributed in Africa, western Asia and Europe. Because of the large number of large vesicular cells on the leaves and stems, which are filled with liquid and reflect light under the sun, just like ice crystals, hence the name ice grass. The young stems and leaves of African ice grass are non-toxic and taste good as a vegetable. Rich in natural plant salts, calcium, potassium and other trace elements, rich in flavonoids, antioxidants, and enhance immunity. It has certain adjuvant treatment and regulation effects on sodium-sensitive hypertension, diabetes, hyperlipidemia and cardiovascular diseases, and is deeply loved by consumers....

AI Technical Summary

Problems solved by technology

However, there is no production record of African wheatgrass seeds in China. The growers need to import them from abroad. The price is high, the supply is in short supply, and the supply of seeds is only for a certain period of time. The cost of seed storage is high, and it is difficult to meet large-scale production, which is seriously restricted. development of wheatgrass production