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腐植酸类物质对农药有增效作用早有文献报道。近年来市场上也多见以腐植酸为主剂的叶面喷施营养液。例如,广西博林牌喷施宝,江西省腐植酸研究所研制的“增产素”等等。而这些营养液和农药复配成为一种多功能生长调节剂,也是一项有益的工作。本文提出的腐脒混合剂即“增产素”和杀虫脒按1:1比例复配成的新剂型。用该剂型针对水稻螟虫、稻纵卷叶螟进行了室外盆栽接虫,田间小区试验,其试验结果整理如下:
Humic acid compounds have synergistic effect on pesticides has long been reported in the literature. In recent years, the market is also more common to humic acid-based foliar spray nutrient solution. For example, Bolin, Guangxi Penshibao, Jiangxi Institute of Humic Acid developed by the “increased production factors” and so on. And these nutrients and pesticides compound as a multifunctional growth regulator, but also a useful job. In this paper, the proposed compound of carbenoid amidines that is “by the hormone” and chlordimeform compound ratio of 1: 1 into the new dosage form. With this dosage form for rice stem borer, rice leaf roller Cnidium erinaceus outdoor field trial field test, the test results are as follows: