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dui xia yu miao zeng xiao ji
Pages: 50
Year: Issue:  1
Journal: Reclaiming and Rice Cultivation

Keyword:  对虾育苗增效剂研制成功化学改性天然有机物大分子聚合物海洋研究生产检验芳香结构无定形;
Abstract: <正> 为了提高对虾育苗的数量和质量,中国科学院海洋研究所,经过反复试验,终于研制成功了对虾育苗增效剂,经生产检验,效果极好。对虾育苗增效剂,为无毒无定形粉末,以天然有机物为主要原料经化学改性精制而成,是一种含有芳香结构和多种活性官能团的易溶于水的大分子聚合物。育苗池
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