Answer: Cracking ball refers to cracking of Chinese cabbage leaf ball. If there is insufficient water supply in the early stage and too much water in the later stage, the leaf ball will crack. Continue to apply fertilizer in the middle and late stages of ball formation, that is, the inner leaf ball continues to grow too late, the outer leaf ball size has been shaped, and the inner leaf ball will cause cracking under the expansion pressure of the inner leaf ball. You can pay attention to uniform water supply during cultivation, and topdressing should be stopped in the later stage. If it cannot be marketed, root can be cut in place to prevent the root system from continuing to absorb water and nutrients.
Disclaimer: Some articles on this website are transferred from the Internet. If you have third party legal rights, please inform this website to deal with them. phone
Swing Out Fertilizer Spreader,Open Type Fertilizer Spreader,Farm Fertilizer Spreader,Fertilizer Spreader With Double Disc
Taizhou Yingtian Agricultural Machinery Manufacturing Co., Ltd. , https://www.sakuradaagc.com