Accelerating germination method for tobacco plantation

Abstract

The invention discloses an accelerating germination method for tobacco plantation. The accelerating germination method comprises the following steps: 1) seed rubbing: mutual friction of seeds is used for grinding waxiness of a seed coats part, water absorption and oxygen absorption for seeds are convenient, force for seed rubbing is little and uniform, excessive force is not required, so that light yellow seeds due to destroy of seed embryos can be avoided, then clear water is used for flushing the seeds until colorless clear water is flowed out of a seeds bag; 2) seed soaking: the clear water is used for immersing the tobacco seeds, the seeds swell by absorbing water, wherein the water-absorbing capacity of the seeds accounts for about 70% of the weight of the seeds, so that the seeds germinate, the cleaned tobacco seeds after seed rubbing are placed in the water at the temperature of 20 DEG C, the seeds are immersed for about 12 hours for standby; and 3) accelerating germination: disinfected and immersed seeds are spread on cleaned gauze or wet paper towel, an nontoxic polybag sleeves the seeds, the bag is sealed, the bag can be placed at a pocket close to an underwear or is wrapped by a cloth waistband and then tightened at waist, and the bag can be covered in quilt at night, the seeds bag can be washed with one time at morning and night by the clear water at the temperature of 20-25 DEG C, and the accelerating germination work can be completed through 5-7 days.

Description

technical field [0001] The invention relates to a method for accelerating germination, in particular to a method for accelerating germination of tobacco planting, and belongs to the field of accelerating germination methods. Background technique [0002] The key to improving the germination rate of tobacco is to master the soaking time and method of tobacco. With the change of farming system and the diversification of rice cultivation methods, if tobacco seed soaking and accelerating germination still stick to the old rules, it will often result in too long soaking time of tobacco seeds, release of seed nutrients, and peculiar smell leading to uneven germination and low germination rate. Low, even lead to the phenomenon of high temperature burning buds in the process of germination. Contents of the invention [0003] Based on the existing tobacco germination method and using innovative scientific principles, the present invention proposes a tobacco planting germination me...

AI Technical Summary

Problems solved by technology

With the change of farming system and the diversification of rice cultivation methods, if tobacco seed soaking and accelerating germination still stick to the old rules, it will often result in too long soaking time of tobacco seeds, release of seed nutrients, and peculiar smell leading to uneven germination and low germination rate. Low, even lead to high temperature burning buds in the process of germination