KERAGAMAN DAN POTENSI PEMANFAATAN VEGETASI GULMA PASCA PERTANAMAN PADI DI DESA PENGGARON KECAMATAN MOJOWARNO KABUPATEN JOMBANG
نویسندگان
چکیده
A field study aims to determine the diversity and potential utilization of weed vegetation that grows after rice planting. This research was carried out in paddy fields monoculture planting Penggaron Village, Mojowarno District, Jombang Regency July - September 2020. Sampling based on quadratic sampling method with sample plots arranged randomly. In each plot data taken is name, number canopy (area cover) plant species density, dominance frequency. Data analysis includes Summed Dominance Ratio (SDR) biodiversity calculated using Shannon Wienner index. The results this were 26 types found post-rice land. dominant include Oryza sativa L .; Limnocharis flava (L.) Buchenav; Phyllanthus urinaria Monochoria vaginalis (Burm.f.) pressl; Cleome viscosa an SDR value ≥ 5.30%. total 15 weeds have be used as a source food, animal feed, traditional medicine.
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ژورنال
عنوان ژورنال: Saintekbu: Jurnal Sains dan Teknologi
سال: 2021
ISSN: ['2541-1942', '1979-7141']
DOI: https://doi.org/10.32764/saintekbu.v13i01.911