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为了提高氮肥肥效,发挥氮肥的最大效能,根据中央和省委有关肥料问题的指示精神,今年6月25日至27日,我省在广州召开了氮肥增效剂及提高碳酸氢铵肥效试验协作会议。参加会议的有海南、汕头、惠阳、梅县地区和花县、开平、番禺、阳山县农科所,揭阳、普宁、番禺、开平县农业局,韶关工业研究所、省化工研究所,罗定县农资公司、省农资公司,省农科院等单位共20多人。会议以批林批孔为纲,总结和交流了近几年来各地施用碳酸氢铵以及氮肥增效剂的试验效果与经验。与会同志认为,使用好碳酸氢铵
In order to improve the efficiency of nitrogenous fertilizer and maximize the effectiveness of nitrogenous fertilizer, according to the instructions of the central and provincial governments on fertilizers, from June 25 to 27 this year, the province held the nitrogenous fertilizer synergist and the cooperation in improving ammonium bicarbonate fertilizer efficiency test in Guangzhou meeting. Participants included Hainan, Shantou, Huiyang and Meixian and Huaxian, Kaiping, Panyu and Yangshan Agricultural Science Institutes, Jieyang, Puning, Panyu, Kaiping County Bureau of Agriculture, Shaoguan Institute of Industry, Provincial Institute of Chemical Industry, County agricultural capital, provincial agricultural companies, provincial Academy of Agricultural Sciences and other units a total of more than 20 people. Meeting approved Lin hole Kong as the key, summarize and exchange over the past few years throughout the application of ammonium bicarbonate and nitrogen effect of the test results and experience. Participants commented that good use of ammonium bicarbonate