Effect of diferent cultural practices on weeds and yield of chinese cabbage nonheading, (ឥទ្ធិពលនៃបច្ចេកទេសដំាដុះផ្សេងៗគា្នលើស្មៅចង្រៃ និងទិន្នផលនៃដំណាំស្ពៃក្រញាញ់)

Effect of diferent cultural practices on weeds and yield of chinese cabbage nonheading, (ឥទ្ធិពលនៃបច្ចេកទេសដំាដុះផ្សេងៗគា្នលើស្មៅចង្រៃ និងទិន្នផលនៃដំណាំស្ពៃក្រញាញ់) HY KIMMENG creator text phnom penh RUA 2013 monographic xi, 48p. ill. 29cm. AGR HY 2013 B056 Or.1 https://drive.google.com/file/d/1HXc8Dr-c_PrxMq9_KaGIq8Acl8Y4eYKL/view?usp=sharing https://drive.google.com/file/d/1HXc8Dr-c_PrxMq9_KaGIq8Acl8Y4eYKL/view?usp=sharing