00696nam a22001097a 4500040000800000082002700008100004200035245037300077260002600450300002300476856008700499  cRUA  aAGR KEO 2017 B636 Or.1  aKEO RAKSMEY កែវ រស្មី  aeffect of split application of urea fertilizer on green mustard ( Brassica juncea ) at royal university of agriculture ឥទ្ធពលចំនួនដងនៃការប្រើប្រាស់ជីអ៊ុយរ៉េលើដំណាំស្ពៃខៀវក្នុងកាកលវិទ្យាល័យភូមិន្ទកសិកម្ម  aRUAbphnom penhc2017  aix;27pbill;c29cm  uhttps://drive.google.com/file/d/1iRpUtMK79st2M09Dj2bHU8i9LoXwkfIc/view?usp=sharing