00438nam a22001217a 4500 RUA BOREY DAVIN.បុរី ដាវីន effect of diffrent rates of nitrogen on growth and tield of bok choy (brassica rape Chinese) PHNOM PENH RUA 2019 ix,41p, ill, 29cm, https://drive.google.com/file/d/1HoKe39Es1SYJ36buvLbdfLstxAmoWi4F/view?usp=sharing AGR 20039 20039 0 0 ddc 0 AGR_BOR_2019_000000000000000_B696_OR 0 90043 LBB LBB B696 2022-04-01 AGR BOR 2019 B696 Or. A067789 2022-04-01 2022-04-01 AGR 0 0 ddc 0 AGR_BOR_2019_000000000000000_B696_OR 0 90044 LBB LBB B696 2022-04-01 1 AGR BOR 2019 B696 Or. A068283 2022-07-25 2022-07-15 2022-04-01 AGR 0 0 ddc 0 AGR_BOR_2019_000000000000000_B696_OR 0 90045 LBB LBB B696 2022-04-01 2 AGR BOR 2019 B696 Or. A068343 2023-12-01 2023-11-06 2022-04-01 AGR 0 0 ddc 0 AGR_BOR_2019_000000000000000_B696_OR 0 90046 LBB LBB B696 2022-04-01 1 AGR BOR 2019 B696 Or. A068403 2024-02-13 2024-01-30 2022-04-01 AGR 0 0 ddc 0 AGR_BOR_2019_000000000000000_B696_OR 0 90047 LBB LBB B696 2022-04-01 3 AGR BOR 2019 B696 Or. A067793 2024-07-09 2024-06-25 2022-04-01 AGR