石油助长剂是从石油中提取出来的环烷酸钠盐,它能促进植物的生理机能,加强抗病能力,促进生长。几年来已广泛应用,效果良好,深受欢迎。贫下中农称它为“增产水”、“肥精”、“高效肥”。广东省高洲县洄水公社,1969年有170多个生产队试验,用石油助长剂于水稻浸种、喷秧以及幼穗分化期,扬花期使用。每亩用量半市斤左右,浓度为万分之一至万分之六,可使水稻每亩增产50～100斤。贫下中农反映,使用石油助长剂,虫害减少,抽穗 Petroleum promoters are naphthenic acid sodium salts extracted from petroleum, which promote the physiological function of plants, enhance disease resistance and promote growth. Over the past few years has been widely used, the effect is good, well received. Poor middle peasants call it “increasing water,” “fat,” and “efficient fertilizer.” Kaohsiung County Wuxhui commune in 1969, more than 170 production team test, with petroleum aids in rice soaking, spraying and panicle differentiation, flowering stage use. Per acre half the market area around the amount of catty, the concentration of one ten thousandths to six ten thousandths, rice yield per mu can increase 50 to 100 pounds. Poor middle peasants reflect the use of petroleum boosters, pests and reduce heading