Pollen filling agent for plant pollination and preparing technology and using method of pollen filling agent

Abstract

The invention belongs to the technical field of filling agents and discloses a pollen filling agent for plant pollination and a preparing technology and a using method of the pollen filling agent. The pollen filling agent is mainly characterized in that the pollen filling agent for plant pollination comprises water, white carbon black, saccharose or fructose or glucose or sorbitol, vitamin B1, an equivalent mixture of vitamin B6 and niacin or niacinaminde, borax or boric acid, gibberellin GA3 or GA4 + 7, cytokinin 6-BA or forchlorfenuron, ethyl alcohol with the concentration of at least 95%, phosphoric acid or citric acid. The pollen filling agent for plant pollination is prepared by common raw materials and can be suitable for various plants, cost is low, raw materials are sufficient, environment pollution is avoided from production to application, residue problems are avoided for agricultural products, through added nutrition, growth promotion matter and proper moisture, the germination rate and the germination quality of pollen are improved, the using effect under a dry weather environment is improved, and the quality and the efficiency of hand pollination are greatly improved.

Description

technical field [0001] The invention belongs to the technical field of fillers, and in particular relates to a pollen filler for plant pollination, a preparation process and a use method thereof. Background technique [0002] In the field of agricultural production, there are many cross-pollination plants, self-incompatibility and dioecious plants for fruit setting and fruiting. Due to the low pollination rate under natural conditions, the seed setting rate and yield are often very low, which requires artificial assisted pollination. To achieve a satisfactory seed setting rate in production, so as to achieve the expected output of producers. The traditional artificial pollination technology is to use artificially collected pollen, use appropriate amount of Lycopodium nuts or starch or lotus root powder as a filler, and carry out artificial point pollination, so as to achieve the purpose of saving pollen. With the development of society, the labor cost has risen sharply, too...

AI Technical Summary

Problems solved by technology

Starch, lotus root starch, etc. are either easy to block the spray hole, or the particle size difference is too large, resulting in uneven spraying, so they are not suitable as fillers for spraying and pollination.

In addition, because Lycopodium can be sprayed smoothly in a relatively dry state, if it is used for pollination in a dry environment, the pollen germination rate is low and the seed setting rate is not ideal

And there are few resources of Lycopodium pine nuts, and the price is expensive