Aerial seeding seed-arrow

Abstract

An aerial sowing seed arrow is applied in the plant sowing work of forest, agriculture and environmental protection and other fields. During the prior desert aerial sowing works, the seeds are exposed on the ground after landed, which is easy to blow away with the desert wind or parched by the high ground temperature, thus the seed buds damaged can not be germinated. The invention is in the use of the novel method for the aerial sowing of plant seed to change the prior direct sowing method of plant seed in the field trees and grass planting. The aerial sowing seed is utilized as a means of delivery, which carries the plant seed, nutrient soil and water to be in the formation of the aerial sowing seed arrow together. The purposes of sowing, as well as trees and grass planting are achieved through the airdrop broadcast sowing. The aerial sowing seed arrow is in the utilization of the impact force formed from the acceleration of air gravity, which bores into the position under the ground sand layer, thus the blowing away by wind and the high temperature baking of seeds can be avoided. Moreover the nutrient soil and water carried by the arrow itself is utilized for the germination and growth under the ground surface sand. With this method, the survival rate of aerial broadcasting is greatly enhanced. The methods of ejection, injection and broadcast sowing can also be used to the aerial seed arrow for the implementation of trees, grass or crops planting.

Description

technical field [0001] Aerial sowing seed arrows are used in plant sowing fields such as forestry, agriculture, and environmental protection. The present invention uses a new method for sowing plant seeds by aircraft, which changes the current method of directly sowing plant seeds in large-scale field sowing, planting trees and grass, and greatly improves the survival rate of planting trees and grass by flying. The aerial sowing seed arrow can also be ejected, sprayed or sowed to plant trees and grass or sow crops. Background technique [0002] In the northern part of our country, the desert continues to expand, encroaching on farmland, and huge desert dust storms bring dust weather to northern cities year after year. In order to control the hazards of the desert and improve people's living environment, our government invests a lot of manpower, material resources and funds in afforestation and grass planting every year. However, due to the harsh environment of the desert, ...

AI Technical Summary

Problems solved by technology

Long-term high-temperature baking on the ground can easily damage the seed buds, making the seeds unable to germinate and grow

[0006] 3. During the germination period of the seeds, the buds a

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