ធនធាន ដាក់ស្លាក: Animal Plant Relationships
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01 ឧសភា 1996 Consider this: Without interaction between animals and flowering plants, the seeds and fruits that make up nearly eighty percent of the human diet would not exist.InThe Forgotten Pollinators, Stephen L. Buchmann, one of the world's leading authorities on bees and pollination, and Gary Paul...