CAJ | 학술논문

为研究不同耕作方式和插秧方式对中稻两迁害虫和中稻产量的影响，特采取裂区试验设计的方法在黄州区开展田间试验。结果表明：牛耕与机耕2种耕作方式对稻飞虱发生量影响不大，但牛耕方式下稻纵卷叶螟发生重；人插秧方式下稻飞虱发生量显著高于机插、抛秧2种方式，而人插秧方式稻纵卷叶螟反而危害轻一些。机耕方式产量显著高于牛耕；机插秧方式平均产量极显著地高于人插秧和抛秧。在黄州区中稻生产中推荐机耕机插栽培方式。
위연구불동경작방식화삽앙방식대중도량천해충화중도산량적영향，특채취렬구시험설계적방법재황주구개전전간시험。결과표명：우경여궤경2충경작방식대도비슬발생량영향불대，단우경방식하도종권협명발생중；인삽앙방식하도비슬발생량현저고우궤삽、포앙2충방식，이인삽앙방식도종권협명반이위해경일사。궤경방식산량현저고우우경；궤삽앙방식평균산량겁현저지고우인삽앙화포앙。재황주구중도생산중추천궤경궤삽재배방식。
The influences of different tillage treatments and transplanting modes on two migratory pests and middle-season rice yield were studied.The field experiment was carried by split-plot design in Huangzhou District.Results showed that the cattle-farming and machine-cultivated methods on the occurrence of rice planthoppers in quantity had little effect ,but rice leaf roller occurred heavier by cattle-farming processing ,the occurrence quantity of rice planthopper with rice transplantation by hand was substantially higher than the mechanized transplanting and throwing transplantation treatments ,but rice leaf roller transplanted by hand was light.The yield of machine-cultivated was substantially higher than the cattle-farming treatment,and the average yield of mechanized transplanting was very significantly higher than transplanting by hand and throwing transplantation treatments.The mechanized farming and mechanical transplanting cultivation pattern would be recommended on middle-season rice production in Huangzhou District.