| 摘要 |
1508495 Spraying crops BRITISH PETROLEUM CO Ltd 6 May 1976 [6 June 1975] 24403/75 Heading A5E Crops are sprayed using an ultra - low volume spray with a composition comprising an emulsion of water from 12-50% volume by volume of total composition of a mineral oil having a viscosity of 10-40 c.s. at 37‹C, and from 5-50% by wt. of total composition of a pesticide. |
