In ninety-nine, gibberellin preparations have the effect of promoting cell elongation and increasing the stem length of plants. After a telephone interview, the wheat was short-grained and the panicles were completely removed. During the flowering period, the plant height was less than 50 cm.
Wheat grows mainly through the internodes of the ear and pulls out the tassels. When the panicles were completely extracted, the internode growth under the ear was basically terminated, and even if gibberellin was sprayed, the panicles could not be significantly elongated in the internodes, which could not increase the plant height.
Tip: In the production of three-line hybrid rice seeds, the gibberellin is often sprayed before the heading of the female parent to promote heading, regulate flowering, and prevent necking. Large areas of rice and wheat production, generally not suitable to use gibberellin to promote internode extraction, or excessive long-pumped internodes thin, stalk wall is thin, easy to break, but not conducive to high yield stability.
Bambermycin Antibiotics,Bambermycin Granular,Bambermycin Powder,Bambermycin Animal Feed
Shandong Shengli Bioengineering Co., Ltd , https://www.shenglipharm.com