| 摘要 |
FIELD: agriculture.SUBSTANCE: invention relates to agriculture. Microcapsules wherein the core material containing a fungicidal active ingredient is covered with the shell material. Said microcapsules meet the following conditions (1) and (2): condition (1): D/T ≤ 230, condition (2): (D-D)/D≤ 2,5, in formulae of conditions (1) and (2) T is thickness of the microcapsule shell (µm), Dis 10 % cumulative volumetric diameter of microcapsule particle (µm), Dmeans 50 % cumulative volumetric diameter of microcapsule particle (µm), and Dmeans 90 % cumulative volumetric diameter of microcapsule particle (µm).EFFECT: invention enables to realize the specified purpose.14 cl, 3 tbl, 3 ex |
