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我所在1958年秋经过温室测定,证明对氨基苯磺酸、对氨基苯磺酸钠、氨基磺酸钙、氨基磺酸铵及盐酸苯肼等五种化学治疗剂对小麦上为害严重的稈锈、叶锈及条锈均有显著的治疗效果;为了进一步肯定治疗剂的田间防治效果,使科学研究成果及早为生产服务,我所特指派专人去小麦收获较早的福建省进行田间试验。在该省农业厅的协助下,和福建农学院及该省有关地区的农业部门或研究单位合作进行田间试验,同时进行大田防治。目前在莆田、晋江、泉州等县市经治疗剂喷射过的小麦已经收获,全面的试验资料正在总结中。仅从喷药田区的发病检查及部分田块的产量预测来看,在福建多雨的气候条件下,治疗剂仍然获得显著的防治效果,并
My autumn in 1958 after the determination of the greenhouse proved that the four aminobenzenesulfonic acid, sulfanilic acid, calcium sulfamate, ammonium sulfamate and phenylhydrazine hydrochloride and other chemical agents on wheat severely damaged stem rust, Leaf rust and stripe rust all had remarkable curative effect. In order to further affirm the field effect of the therapeutic agent and make the scientific research achievement as early as possible for the production service, I specially assigned someone to conduct the field experiment in Fujian province, where the harvest of wheat was earlier. With the help of the Provincial Department of Agriculture, field experiments were carried out in cooperation with the Fujian Agricultural College and the agricultural departments or research units in the relevant areas of the province, and field control was also carried out. Currently in Putian, Jinjiang, Quanzhou and other counties have been sprayed by the therapeutic agent of wheat has been harvested, a comprehensive test data is being summarized. Only from the detection of the disease in the field and the production forecast of some plots, the therapeutic agents still obtained significant prevention and cure effects under the rainy weather conditions in Fujian