久操色,91小视频版在线观看www,国产999在线,一级黄色日本,性感美女视频在线看,美女视频100免费视频,杨幂不雅视频迅雷

 
  Sell
       About us
       Products
       Buy
       Sell
       Contact us
Sell: 2,4-D
Date: 2025-07-18
Cas#: 94-75-7
Specification: 98%TC;96%TC;97%TC;
Price:
Quantity: 30Ton
Term:
Note: 2,4-D is a hormone-based selective herbicide with systemic action. This type of herbicide has the advantages of low cost and high efficiency, and it is less likely to develop resistance to the targeted herbicide. Its salt preparations are easily absorbed through plant roots, while its ester preparations are easily absorbed by leaves.
Shanghai Danfan Network Science&Technology Co., Ltd. All Rights Reserved.