00725nam a22001337a 4500 RUA GRS MEN 2017 B641 Or.1 MENG HUY ម៉េង ហ៊ុយ urea fertilizer using on water spinach at crop station of the royal university of agriculture ការប្រើប្រាស់ជីអ៊ុយរ៉េនៅលើដំណាំត្រកួននៅស្ថានីពីសោធន៏ដំណាំនៃសកលវិទ្យាល័យភូមិន្ទកសិកម្ម RUA Phnom penh 2017 ix;27p ill; 29cm https://drive.google.com/file/d/1u8srIBmkTyBRdU59vvo8qt_QRcMlVlKv/view?usp=sharing GRS 18095 18095 0 0 ddc 0 GRS_MEN_2017_000000000000000_B641_OR_1 0 80607 LBB LBB B641 2019-07-29 GRS MEN 2017 B641 Or.1 A30743 2019-07-29 2019-07-29 GRS 0 0 ddc 0 GRS_MEN_2017_000000000000000_B641_OR_2 0 80608 LBB LBB B641 2019-07-29 1 GRS MEN 2017 B641 Or.2 A31467 2020-09-01 2020-06-01 2019-07-29 GRS 0 0 ddc 0 GRS_MEN_2017_000000000000000_B641_OR_3 0 80609 LBB LBB B641 2019-07-29 GRS MEN 2017 B641 Or.3 A29765 2019-07-29 2019-07-29 GRS 0 0 ddc 0 GRS_MEN_2017_000000000000000_B641_OR_4 0 80610 LBB LBB B641 2019-07-29 GRS MEN 2017 B641 Or.4 A30933 2019-07-29 2019-07-29 GRS 0 0 ddc 0 GRS_MEN_2017_000000000000000_B641_OR_5 0 80611 LBB LBB B641 2019-07-29 3 GRS MEN 2017 B641 Or.5 A29865 2021-01-06 2020-12-04 2019-07-29 GRS 0 0 ddc 0 GRS_MEN_2017_000000000000000_B641_OR_6 0 80612 LBB LBB B641 2019-07-29 GRS MEN 2017 B641 Or.6 A29680 2019-07-29 2019-07-29 GRS 0 0 ddc 0 GRS_MEN_2017_000000000000000_B641_OR_7 0 80613 LBB LBB B641 2019-07-29 3 GRS MEN 2017 B641 Or.7 A31507 2022-09-02 2022-07-20 2019-07-29 GRS