00663nam a22001337a 4500 RUA AGR KY 2017 B644 Or.1 KY PIDEN គី ពីដែន comparison of fertilizer urea rates on growth yield on bok choy ( Brassica rapa) ការប្រៀប្រាស់កម្រិតជី អ៊ុយរ៉េផ្សេងៗគ្នាលើកាលូតលាស់និងទិន្នផលដំណាំស្ពៃតឿ RUA phnom penh 2017 xxi;49p ill; 29cm https://drive.google.com/file/d/1XfhKfgTTZTCz9USj1AQQGqzpQ7ODKCIK/view?usp=sharing AGR 18179 18179 0 0 ddc 0 AGR_KY_2017_000000000000000_B644_OR_1 0 81266 LBB LBB B644 2019-08-23 1 AGR KY 2017 B644 Or.1 A43633 2019-11-27 2019-11-26 2019-08-23 AGR 0 0 ddc 0 AGR_KY_2017_000000000000000_B644_OR_2 0 81267 LBB LBB B644 2019-08-23 3 AGR KY 2017 B644 Or.2 A44062 2020-08-12 2020-08-04 2019-08-23 AGR 0 0 ddc 0 AGR_KY_2017_000000000000000_B644_OR_3 0 81268 LBB LBB B644 2019-08-23 AGR KY 2017 B644 Or.3 A44057 2019-08-23 2019-08-23 AGR 0 0 ddc 0 AGR_KY_2017_000000000000000_B644_OR_4 0 81269 LBB LBB B644 2019-08-23 AGR KY 2017 B644 Or.4 A43643 2019-08-23 2019-08-23 AGR 0 0 ddc 0 AGR_KY_2017_000000000000000_B644_OR_5 0 81270 LBB LBB B644 2019-08-23 AGR KY 2017 B644 Or.5 A43837 2019-08-23 2019-08-23 AGR 0 0 ddc 0 AGR_KY_2017_000000000000000_B644_OR_6 0 81271 LBB LBB B644 2019-08-23 AGR KY 2017 B644 Or.6 A43987 2019-08-23 2019-08-23 AGR