| 摘要 |
There is provided the use of compound I and/or its salt, such as calcium salt, wherein R2 is C1-C10-alkyl or C3-C10-cycloalkyl in combination with compound II wherein R3 is C1-C10-alkyl and R4 is C1-C10-alkyl or C3-C10-cycloalkyl, for growth regulation in gramineae. There is also provided a method for growth regulation in gramineae, which comprises applying compound I and/or its salt and compound II, in a mixture or separately, simultaneously or successively in the form of an aqueous spray liquor to the plants or plant parts thereof. There is further provided a composition comprising compound I and/or its salt and compound II, wherein the weight ratio of compound I or its salt to compound II is 1 0:1 to 1:10. (see compound I, see compound II) |
