water retaining agent 保水剂 ; 称保水剂
plastic and water retaining agent 保塑保水剂
BJ2101L water retaining agent BJ2101L型保水剂
zhongrui water retaining agent 中瑞保水剂
microbial water retaining agent 微生物保水剂
bioactive water retaining agent 生物保水剂
Phosphate-free water retaining agent 无磷保水剂
The effects of seed dressing and base fertilizer with water-retaining agent on wheat growth were studied.
研究了保水剂拌种和基施对小麦生长的影响。
In these dosages, water-retaining agent can accelerate the emergence and growth of plants, and can play a beneficial role in water retention.
在该用量下可以促进植物提前出苗和促进植物生长，起到较好的保水作用。
The invention discloses a continuous production device for an agricultural water-retaining agent prepared by in-situ polymerization and twice grafted polymerization methods.
本发明公开了一种用于原位聚合、两次接枝聚合法来制备农用保水剂的连续生产装置。
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