Inventarisasi Keragaman Cadangan Biji Gulma Pada Lahan Kopi Rakyat di Kecamatan Silo Kabupaten Jember
نویسندگان
چکیده
Kopi merupakan salah satu komoditas perkebunan yang memagang peranan penting di Indonesia. Inventarisasi Keragaman Cadangan Biji Gulma Pada Lahan kopi Rakyat langkah menentukan keberhasilan pengendalian gulma. Penelitian ini bertujuan untuk mengetahui keragaman cadangan biji gulma pada lahan rakyat kecamatan silo kabupaten jember. Analisis menggunkan analisis data secara kuantitatif dan deskriptif. Variable pengamatan diamati meliputi kerapatan viabel (m2), indeks nilai jenis viabel, keanekaragaman Shannon-Wiener, kesamaan Sorensen. berhasil indentifikasi meliputi: Crotalaria retusa, Mecordonia procumbens, Amarantus spinosus, Cleome rutidospermae, Acalypha indica, Triantema portulacastrum, Cyatula prostrata, Ludwigia Borreria alata, Phylantus urinariai, Synendrella nodiflora, Oldenlandia corymbose, Panicum dichotomiflorum. Cyperus rotundus. berdaun lebar memiliki total tingkat tertinggi setiap interval kedalaman. Nilai antara kedalaman 0-10 cm, 11-20 cm 21-30 berurutan adalah 1.6334, 1.9671 2.1724. Angka tersebut menunjukkan bahwa tergolong kedalam kategori sedang. Indeks sampel bernilai > 61% < 91% tinggi.
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ژورنال
عنوان ژورنال: Berkala Ilmiah Pertanian
سال: 2022
ISSN: ['2338-8331']
DOI: https://doi.org/10.19184/bip.v5i1.28801