Nutrient medium facilitating root pull-up in cowpea seedling cultivation

Abstract

The invention discloses a nutrient medium facilitating root pull-up in cowpea seedling cultivation. The nutrient medium is made from, by weight, 5 parts of barley straw, 5 parts of peanut straw, 16 parts of cushion soil in cattle pens, 3 parts of sheep manure, 4 parts of pearlite, 7 parts of vermiculite, 20 parts of human urine, 1 part of lightyellow Sophora root, 1.5 parts of common Cnidium fruit, 0.3 part of fluorite powder, 0.01 part of abamectin, 0.007 part of forchlorfenuron, and 0.005 part of potassium indole-3-butyric acid. The nutrient medium provides balanced nutrition for seedlings to grow up, is good in breathability, and never hurts roots during seedling pull-up owing to the medium being loose and low in soil grip.

Description

technical field [0001] The invention relates to the field of agricultural planting, in particular to a nutrient substrate for raising cowpea seedlings and facilitating root extraction. Background technique [0002] According to the current advanced scientific and technological equipment and advanced cultivation techniques, timely cultivate counter-seasonal vegetables for people to eat, and create a similar environmental condition for the normal growth of vegetables through artificial regulation and change of local environmental conditions. During the growth process, soil cultivation is mostly used. Because the nutrients required in each growth period are different, the nutrient content of the soil used will be different. Cultivating strong seedlings is the key factor for high-quality and high-yield vegetable production. The survival of strong vegetable seedlings transplanted It provides nutrients for the growth of seedlings; as we all know, judging from the current planting ...

AI Technical Summary

Problems solved by technology

[0002] According to the current advanced scientific and technological equipment and advanced cultivation techniques, timely cultivate counter-seasonal vegetables for people to eat, and create a similar environmental condition for the normal growth of vegetables through artificial regulation and change of local environmental conditions. During the growth process, soil cultivation is mostly used. Because the nutrients required in each growth period are different, the nutrient content of the soil used will be different. Cultivating strong seedlings is the key factor for high-quality and high-yield vegetable production. The survival of strong vegetable seedlings transplanted It provides nutrients for the growth of seedlings; as we all know, judging from the current planting methods, the agricultural materials that need to be transplanted will damage the roots and main stems when the seedlings are pulled out, which seriously reduces the survival of the seedlings. Rate