PHYSICAL PROPERTIES OF RIBBED SMOKED SHEET PROCESSED OF LATEX CLONE GT1, PB217,RRIM600 WITH "ALUMIN UM POTASSIUM SULFATE DODECAHYDRATE" KA1(SO4)2.12H20 AND "ALUMINUM SULFATE" A12(SO4)3.12H20. លក្ខណះរូបរបស់កៅស៊ូសន្លឹកកែច្នៃចេញពីទឹកជ័រនៃក្លូន GT1, PB217, RRIM600 បង្កកដោយ "អាលុយមីញ៉ូមប៉ូតាស្យូមស៊ុលផាតដូដេកាអ៊ីដ្រាតេ" KA1(SO4)2.12H20 និង"សាដូសេ" A12(SO4)3.12H20 SAM TROP សាំ ទ្រព្យ RUB SAM 2021 B643 Or. Phnom Penh RUA 2021 2021 Text XIV.58P https://drive.google.com/file/d/1L6c1bHEVPSY6paFaHz0fgEVl7fyc9ufa/view?usp=sharing