Research article
Identifikasi gulma pada areal pertanaman cengkeh (Eugenia aromatica) di Desa Nalbessy Kecamatan Leksula Kabupaten Buru Selatan
Received 18 February 2010, Revised [Under Developments], Accepted [Under Developments], Published 20 May 2010, Available online 18 December 2017, Version of Record 6 October 2018.
Abstract
Kemampuan tanaman bersaing dengan gulma ditentukan oleh spesies gulma, kepadatan gulma, saat dan lama persaingan, cara budidaya dan varietas yang ditanam, serta tingkat kesuburan tanah. Perbedaan spesies akan menentukan kemampuan bersaing karena perbedaan sistem fotosintesis, kondisi perakaran dan keadaan morfologinya. Spesies gulma yang tumbuh cepat, berhabitat besar, dan memiliki metabolisme efisien akan menjadi gulma berbahaya bagi tanaman cengkeh. Persaingan gulma pada awal pertumbuhan akan mengurangi kuantitas hasil, sedangkan persaingan dan gangguan gulma menjelang panen berpengaruh besar terhadap kualitas hasil dari tanaman cengkeh. Perbedaan cara penanaman, laju pertumbuhan dan umur varietas yang ditanam, dan tingkat ketersediaan unsur hara juga akan menentukan besarnya persaingan gulma dan tanaman utama yaitu cengkeh. Prinsip pengendalian gulma pada areal pertanaman cengkeh di Desa Nalbessy Kecamatan Leksula Kabupaten Buru Selatan adalah dengan menekan jumlah populasi gulma sampai ke tingkat yang secara ekonomi tidak merugikan bagi petani cengkeh di Desa Nalbessy. Pengendalian gulma yang dilakukan oleh petani cengkeh di Desa Nalbessy adalah dengan cara, pengendalian secara mekanis dan tradisional yaitu, usaha menekan pertumbuhan gulma dengan cara merusak bagian-bagian gulma sehingga gulma tersebut mati atau pertumbuhannya terhambat.
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UNIQBU
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