000 00650nam a22001337a 4500
040 _cRUA
082 _aAGR HE 2020 B1-490 Or.
100 _aHE LENGHUN ហេ ឡេងហ៊ុន
245 _aEFFECT OF DIFFERENCE RATE OF NITROGEN ON GROWTH AND YIELD OF LETTUCE (Lactuca sativa L.) ឥទ្ធិពលកម្រិតអាសូតខុសគ្នាទៅលើការលូតលាស់ និងទិន្នផលដំណាំំសាលាដ
260 _aphnom penh
_brua
_c2020
300 _aX. 37P
_bVII.
_c29cm
856 _uhttps://drive.google.com/file/d/1B7i16qlMLvm99VMbkA652L-NnwrfzLSt/view?usp=sharing
942 _cAGR
999 _c23520
_d23520