Nutrition bowl locust tree seedlings

Abstract

The invention discloses nutrition bowl locust tree seedlings, relates to nutrition bowl container seedlings, and belongs to the field of planting and forestation. The locust tree seedlings are obliquely planted at 45-65 degrees, the problems that big seedlings are unfavorable for being cultivated due to the fact that the locust tree seedlings are fast in production increase, and large in quantity and planting density, and the long-term using of an outplanting method of 'big seedling pulling' enables inferior seedling nursery amount to be increased, and trunk shape and crown shape are poor. Through using of the nutrition bowl container seedlings to carry out forestation, oblique planting and forestation again, the nutrition bowl locust tree seedlings have good superiority compared with traditional locust tree seed forestation. The nutrition bowl locust tree seedlings have the advantages that through adoption of cultivating the nutrition bowl seedlings, the locust tree seedlings can be loaded through different models of nutrition bowls according to the size of the locust tree seedlings, the nutrition bowl locust tree seedlings are free from limitation of forestation time, location and transport, and the forestation preserving rate can reach above 85%; and in the forestation process, an oblique planting method is adopted, the locust tree seedlings can resist wind and prevent disaster, and can be prevented from losing water in a short time, and enable water and soil to be maintained, control water and soil loss, prevent the wind and fix sand, increase soil water-holding capacity, and improve ecological environment.

Description

technical field [0001] The invention relates to a nutrient pot container seedling, which belongs to the field of plant planting and afforestation, in particular to a nutrient pot locust sapling. Background technique [0002] Sophora japonica belongs to Fabaceae and Papilionaceae arbor plants. Sophora japonica is a good greening tree species, often used as shade tree and street tree, and has certain economic value and medicinal value. Cold-resistant, sunny, slightly shade-tolerant, not tolerant to dampness and drought, poor growth in low-lying water, deep roots, not strict requirements on soil, more resistant to barren, lime and mild saline-alkali land (salt content is about 0.15%) ) can also grow normally. But it grows best on moist, loamy, deep, well-drained sandy soil. Resistant to smoke and dust, it can adapt to the urban street environment. There are not many pests and diseases. Long life, strong resistance to smoke and poison. Sophora has strong resistance to sulfu...

AI Technical Summary

Problems solved by technology

[0003] The present invention aims to provide a kind of locust tree seedling in a nutritious pot, which solves the problem that the yield of locust tree seedlings increases rapidly, the quantity is large, and the planting density is high, which is not conducive to cultivating large seedlings, and the method of "pulling out large seedlings" has been used for a long time to keep inferior seedlings in the nursery In order to solve the problems of increased quantity and poor dry shape and crown shape, this invention uses container seedlings of pagoda tree for afforestation, oblique planting, and reforestation, which has strong advantages compared with traditional pagoda tree afforestation