| abstract |
The invention discloses a kind of seed treatment compositions containing pyridine quinazoline and Metalaxyl-M and trifloxystrobin, composition effective component are made of Metalaxyl-M, trifloxystrobin and pyridine quinazoline three；Metalaxyl-M, the weight ratio of trifloxystrobin and pyridine quinazoline in the composition are 1-10:1-10:1-60.Composition of the invention can be configured to seed treatment suspending agent, suspension seed-coating agent, seed treatment microcapsule suspending agent, Waterless Seed Dressing agent, seed treatment dispersible pulvis；Seed treatment compositions of the present invention have significant synergistic effect, promote using effect, expand prevention spectrum, induce resistance of reverse, improve yield. |