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象草无性繁殖技术罗富成余长林袁德文（云南农业大学动科院，昆明６５０２０１）象草（ＰｅｎｎｉｓｅｔｕｍｐｕｒｐｕｒｅｕｍＳｃｂｕｍａｃｈ）系禾本科狼尾草属多年生草本植物，植株高大，年刈多次，一般每公顷产３７．５万公斤左右。由于该草具有产量高、管理粗放...
Grassland (PennisetumpurpureumScbu mach) is a perennial herbaceous Pennisetum species, tall plants, the annual mulching times, usually per hectare yield About 375,000 kilos. Due to its high yield and extensive management ...