@book{17919,
	author = {YANA MEY យ៉ាណា មុី},
	title = {comparison of different seedling ages on chinese kale growth and yield on sandy soil ការប្រៀបធៀបកូនដំណាំខាត់ណាដើមខុសៗគ្នាលើការលូតលាស់និង​ទិន្នផលលើដីល្បាយខ្សាច់ },
	publisher = {RUA},
	year = {2017},
	address = {phnom penh },
	url = {https://drive.google.com/file/d/17r5bZn15Ekao3Phk20Vob04pxc062T5q/view?usp=sharing}
}