<> "The repository administrator has not yet configured an RDF license."^^ . <> . . "KEANEKARAGAMAN NEMATODA TANAH DI\r\nTAMAN HUTAN RAYA WAN ABDUL RACHMAN"^^ . "Perubahan Taman Hutan Raya Wan Abdul Rachman menjadi lahan agroforestri\r\nmempengaruhi kondisi tutupan lahan. Produksi seresah yang berkurang oleh\r\nvegetasi dapat menurunkan kandungan bahan organik di dalam tanah yang\r\nmerupakan sumber makanan bagi biota tanah. Nematoda tanah merupakan salah\r\nsatu biota yang dapat dijadikan indikator perubahan lingkungan tanah karena\r\nresponnya yang tinggi terhadap gangguan. Penelitian ini bertujuan untuk\r\nmengetahui komunitas nematoda tanah dan mengetahui perbandingan komunitas\r\nnematoda pada blok pemanfaatan dan blok lindung di HPKT Tahura WAR.\r\nPenelitian dilaksanakan pada bulan April - Mei 2018 dengan mengambil sampel\r\ntanah di delapan arboretum yaitu arboretum 1-4 yang terletak di blok pemanfaatan\r\ndan arboretum 7-10 yang terletak di blok lindung. Ekstraksi nematoda tanah\r\ndengan metode penyaringan bertingkat dan sentrifugasi. Fiksasi nematoda\r\nmenggunakan larutan Golden X. Preparat permanen menggunakan larutan\r\nSeinhorst I dan larutan Seinhorts II. Preparat permanen ini dibuat untuk\r\nYoshua Gdemakarti Panjerrino\r\npengamatan nematoda di bawah mikroskop stereo binokuler pada perbesaran 400\r\nkali. Nematoda diidentifikasi hingga tingkat genus berdasarkan ciri\r\nmorfologinya. Hasil penelitian menunjukkan bahwa di HPKT Tahura WAR\r\nditemukan 34 genus nematoda yang terdiri dari 20 genus nematoda parasit\r\ntumbuhan dan 14 nematoda hidup bebas. Blok pemanfaatan ditemukan sebanyak\r\n30 genus nematoda yang terdiri dari 19 genus nematoda parasit tumbuhan dan 11\r\ngenus nematoda hidup bebas sedangkan blok lindung ditemukan sebanyak 29\r\ngenus nematoda yang terdiri dari 17 genus nematoda parasit tumbuhan dan 12\r\ngenus nematoda hidup bebas. Kelimpahan nematoda berkisar 171-617\r\nindividu/300cc tanah. Keragaman nematoda tanah berdasarkan indeks ShannonWienner berkisar 2,33 – 2,8 yang tergolong kriteria sedang dengan Indeks\r\nSimpson’s berkisar 0,862 – 0,929.\r\nKata kunci : Hutan Pendidikan Unila, komunitas nematoda, Tahura Wan Abdul\r\nRachman\r\n\r\nThe changes of Wan Abdul Rachman Forest Park into an agroforestry affected\r\ncondition of land cover. The reduction of litter production by vegetation could\r\nalso reduce the soil organic material which was a food source for the soil biota.\r\nSoil nematodes were one of biota that could be used as an indicator of the changes\r\nin soil environment due to its high respon to disturbances This research aimed to\r\ndetermine the community of soil nematodes in the HPKT WAR Forest Park, also\r\nto know the comparison of the soil nematodes community in utilization block and\r\nprotection block. The research was conducted in April - May 2018 by collected\r\nsoil samples in eight arboretums that was arboretum 1-4 located in the utilization\r\nblock and arboretum 7-10 which located in the protected blocks. The extraction\r\nof soil nematode used multilevel filtration method and centrifugation method.\r\nThe fixation of nematodes used Golden X solution. The permanent preparat used\r\nthe Seinhorst I solution and Seinhorts II solution. Permanent preparat was made\r\nto observe nematodes under a binocular stereo microscope at 400 times\r\nYoshua Gdemakarti Panjerrino\r\nmagnification. The nematodes was identified until its genus based on their\r\nmorphological characteristics. The results showed there were 34 nematodes\r\ngenera consisted of 20 genera of parasitic nematodes and 14 free-living nematodes\r\nin the HPKT of WAR Forest Park. Nematodes which were found on utilization\r\nblock were 30 nematode generas consisted of 19 genera of parasitic nematodes\r\nand 11 free living nematodes. Nematodes which were found on protection block\r\nwere 29 nematode generas consisted of 17 genera of parasitic nematodes and 11\r\nfree living nematodes. The abundance of nematodes was about 171-617\r\nindividuals/300cc soils. The diversity of soil nematodes based on ShannonWienner index was about 2,33 – 2,8 which classified as medium and based on\r\nSimpson’s index was about 0,862 – 0,929.\r\nKeywords : Nematodes community, Unila Education Forest, Wan Abdul Rachman\r\nForest Park"^^ . "2019" . . . . . "FAKULTAS PERTANIAN"^^ . . . . . . . "1314151054"^^ . "YOSHUA GDEMAKARTI PANJERRINO"^^ . "1314151054 YOSHUA GDEMAKARTI PANJERRINO"^^ . . . . . . "KEANEKARAGAMAN NEMATODA TANAH DI\r\nTAMAN HUTAN RAYA WAN ABDUL RACHMAN (File PDF)"^^ . . . "ABSTRAK.pdf"^^ . . . "KEANEKARAGAMAN NEMATODA TANAH DI\r\nTAMAN HUTAN RAYA WAN ABDUL RACHMAN (File PDF)"^^ . . . "KEANEKARAGAMAN NEMATODA TANAH DI\r\nTAMAN HUTAN RAYA WAN ABDUL RACHMAN (File PDF)"^^ . . . "SKRIPSI TANPA BAB PEMBAHASAN.pdf"^^ . . . "KEANEKARAGAMAN NEMATODA TANAH DI\r\nTAMAN HUTAN RAYA WAN ABDUL RACHMAN (Other)"^^ . . . . . . "indexcodes.txt"^^ . . . "KEANEKARAGAMAN NEMATODA TANAH DI\r\nTAMAN HUTAN RAYA WAN ABDUL RACHMAN (Other)"^^ . . . . . . "KEANEKARAGAMAN NEMATODA TANAH DI\r\nTAMAN HUTAN RAYA WAN ABDUL RACHMAN (Other)"^^ . . . . . . "indexcodes.txt"^^ . . . "KEANEKARAGAMAN NEMATODA TANAH DI\r\nTAMAN HUTAN RAYA WAN ABDUL RACHMAN (Other)"^^ . . . . . . "lightbox.jpg"^^ . . . "KEANEKARAGAMAN NEMATODA TANAH DI\r\nTAMAN HUTAN RAYA WAN ABDUL RACHMAN (Other)"^^ . . . . . . "preview.jpg"^^ . . . "KEANEKARAGAMAN NEMATODA TANAH DI\r\nTAMAN HUTAN RAYA WAN ABDUL RACHMAN (Other)"^^ . . . . . . "medium.jpg"^^ . . . 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