| 摘要 |
1300517 Inhibiting crown development of pineapples AMCHEM PRODUCTS Inc 24 Aug 1971 [24 Aug 1970] 39701/71 Heading C1B The crown development of pineapples is inhibited by applying to pineapple plants an α - (3 - chlorophenoxy) - propionic acid and/or a derivative thereof. The derivative may be an ester, amide or a salt. Typical compounds used are the methyl and 2-butoxy-ethoxy esters, the acid itself and the amide thereof. |
