0.3%辛硫磷药肥颗粒剂的研制
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摘要
以辛硫磷、硫铵、磷酸二氢钾、氯化钾等为原料,采用挤条造粒技术制备0.3%辛硫磷药肥颗粒剂。对不同惰性的载体和肥料进行筛选,测试了所配制的药肥颗粒剂的各项指标以及热贮性能,结果都符合行业标准。确定了最终配方:辛硫磷0.3%,高岭土0.2%,硫铵71.5%,磷酸二氢钾12%,氯化钾10%,田箐粉4%,十二烷基苯磺酸钠2%。配方可为工业化生产提供依据。
The compound fertilizers with insecticide was prepared by extruded strip granulation with phoxim,sulphate,monopotassium phosphate and potash fertilizers as raw materials.Different inert carrier and fertilizers were selected and the various control indexes and heat storage performance for the medicinal fertilizer granules was investigated.The best formula was obtained:phoxim 0.3%,kaolin 0.2%,ammonium sulfate 71.5%,monopotassium phosphate 12%,potassium chlorate 10%,turnip powder 4%,sodium dodecyl benzene sulfonate 2%.
The compound fertilizers with insecticide was prepared by extruded strip granulation with phoxim,sulphate,monopotassium phosphate and potash fertilizers as raw materials.Different inert carrier and fertilizers were selected and the various control indexes and heat storage performance for the medicinal fertilizer granules was investigated.The best formula was obtained:phoxim 0.3%,kaolin 0.2%,ammonium sulfate 71.5%,monopotassium phosphate 12%,potassium chlorate 10%,turnip powder 4%,sodium dodecyl benzene sulfonate 2%.
引文
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[10]陈佛祥,刘鹏,王礼文,等.0.03%吡嘧磺隆五氟磺草胺颗粒剂(药肥混剂)制备方法及田间药效试验[J].广东蚕业,2017,51(7):5-7.
[11]汤建伟,王小会,化全县,等.除草剂颗粒药肥合剂的研制[J].化工矿物与加工,2008(5):14-16.
[12]孟祥光.0.06%呋虫胺可溶性药肥粒剂的研制[J].农药,2017,56(5):336-338.
[2]盖柯,齐慧丽,马东平,等.荧光光谱法测定蔬菜中辛硫磷的残留量[J].山东化工,2017,46(22):64-65.
[3]黄子伦,陈利标,付丽华,等.有机膨润土辛硫磷缓释剂的制备和释放研究[J].广西大学学报(自然科学版),2012,37(5):881-886.
[4]陈如宽.6%毒死蜱·辛硫磷颗粒剂对马铃薯地下害虫的田间防效[J].甘肃农业科技,2012(7):43-44.
[5]孟顺龙,瞿建宏,宋超,等.农药灭多威和辛硫磷对罗非鱼的联合毒性研究[J].农业环境科学学报,2014,33(2):257-263.
[6]朱鲁生,王桂芝,徐玉新.甲氰菊酯、辛硫磷及其混剂对蜜蜂毒性及其影响[J].农业环境保护,1999(4):165-167.
[7]罗应怡,周建群,梁演秋,等.0.3%辛硫磷颗粒剂(药肥混剂)防治甘蔗蔗螟田间药效试验[J].甘蔗糖业,2015(3):14-18.
[8]李国防.药肥研究进展[J].河南化工,2018,35(7):12-15.
[9]陆有文.甘蔗轻简高效生产技术发展探究[J].南方农业,2018,12(9):14-15.
[10]陈佛祥,刘鹏,王礼文,等.0.03%吡嘧磺隆五氟磺草胺颗粒剂(药肥混剂)制备方法及田间药效试验[J].广东蚕业,2017,51(7):5-7.
[11]汤建伟,王小会,化全县,等.除草剂颗粒药肥合剂的研制[J].化工矿物与加工,2008(5):14-16.
[12]孟祥光.0.06%呋虫胺可溶性药肥粒剂的研制[J].农药,2017,56(5):336-338.