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Title

EVALUATION OF WEED POPULATION IN DIFFERENT CROP ROTATIONS AND FALLOW TREATMENTS

Pages

  179-190

Abstract

WEED POPULATION of bean, corn, suger beet and fallow treatments were studied following three years of crop rotation of fallow- corn- winter barley in a completely randomized design arrangement with four treatments and four replications per treatment during 2002 growing season. The treatments under study were included of four following rotations: Fallow, corn, barley, corn., Fallow, corn, barley, bean., Fallow, corn, barley, sugerbeet., Fallow, corn, barley, fallow. Population density and species diversity of weed seedlings within quadrat mounted in each plot were studied four times during growing season for each rotation treatments. The results indicated that crop species indirectly influenced on WEED POPULATION obtained from soil seed bank. Therefore, the average weed seedlings density presented within crop rotation treatments were significantly different from fallow treatment. The effect of crop on weed seedling germination, produced from seedbank indicated that using a crop following fallow, corn and barley resulted in reduction of weed seedling during growing season.

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    Cite

    APA: Copy

    KHARGAHANI, F., & RASHED, M., & NASIRI, M. (2004). EVALUATION OF WEED POPULATION IN DIFFERENT CROP ROTATIONS AND FALLOW TREATMENTS. IRANIAN JOURNAL OF FIELD CROPS RESEARCH, 1(2), 179-190. https://sid.ir/paper/119374/en

    Vancouver: Copy

    KHARGAHANI F., RASHED M.H., NASIRI M.. EVALUATION OF WEED POPULATION IN DIFFERENT CROP ROTATIONS AND FALLOW TREATMENTS. IRANIAN JOURNAL OF FIELD CROPS RESEARCH. 2004 [cited 2023January31];1(2):179-190. Available from: https://sid.ir/paper/119374/en

    IEEE: Copy

    KHARGAHANI, F., RASHED, M., NASIRI, M., 2004. EVALUATION OF WEED POPULATION IN DIFFERENT CROP ROTATIONS AND FALLOW TREATMENTS. IRANIAN JOURNAL OF FIELD CROPS RESEARCH, [online] 1(2), pp.179-190. Available: https://sid.ir/paper/119374/en.






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