Pembenah Tanah untuk Meningkatkan Produktivitas Lahan Pertanian
| Main Authors: | Dariah, Ai; Balai Penelitian Tanah Jl. Tentara Pelajar No. 12, Cimanggu, Bogor 16114. Email: aidariah@yahoo.com, Sutono, S.; Balai Penelitian Tanah Jl. Tentara Pelajar No. 12, Cimanggu, Bogor 16114, L. Nurida, Neneng; Balai Penelitian Tanah Jl. Tentara Pelajar No. 12, Cimanggu, Bogor 16114, Hartatik, Wiwik; Balai Penelitian Tanah Jl. Tentara Pelajar No. 12, Cimanggu, Bogor 16114, Pratiwi, Etty; Balai Penelitian Tanah Jl. Tentara Pelajar No. 12, Cimanggu, Bogor 16114 |
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| Format: | Article info literary analysis; ground check application/pdf eJournal |
| Bahasa: | eng |
| Terbitan: |
Indonesian Center for Agriculture Land Resource Development
, 2015
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| Subjects: | |
| Online Access: |
http://ejurnal.litbang.pertanian.go.id/index.php/jsl/article/view/6571 http://ejurnal.litbang.pertanian.go.id/index.php/jsl/article/view/6571/5851 |
| ctrlnum |
article-6571 |
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| fullrecord |
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<dc schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><title lang="en-US">Pembenah Tanah untuk Meningkatkan Produktivitas Lahan Pertanian</title><creator>Dariah, Ai; Balai Penelitian Tanah Jl. Tentara Pelajar No. 12, Cimanggu, Bogor 16114. Email: aidariah@yahoo.com</creator><creator>Sutono, S.; Balai Penelitian Tanah Jl. Tentara Pelajar No. 12, Cimanggu, Bogor 16114</creator><creator>L. Nurida, Neneng; Balai Penelitian Tanah Jl. Tentara Pelajar No. 12, Cimanggu, Bogor 16114</creator><creator>Hartatik, Wiwik; Balai Penelitian Tanah Jl. Tentara Pelajar No. 12, Cimanggu, Bogor 16114</creator><creator>Pratiwi, Etty; Balai Penelitian Tanah Jl. Tentara Pelajar No. 12, Cimanggu, Bogor 16114</creator><subject lang="en-US">Agriculture; soil fertility</subject><subject lang="en-US">Pembenah Tanah; Kualitas Tanah; Produktivitas Lahan; Soil Conditioner; Soil Quality; Land Productivity;</subject><subject lang="en-US">Soil Fertility</subject><description lang="en-US">Abstrak. Pembenah tanah (soil conditioner) dapat digunakan untuk mempercepat pemulihan kualitas tanah. Tulisan ini menguraikan prinsip pemanfaatan pembenah tanah, jenis dan klasifikasi pembenah tanah, fungsi utama dan efek pembenah tanah terhadap kualitas tanah dan produktivitas tanaman, pengembangan pembenah tanah untuk pemulihan lahan pertanian, serta peluang dan kendala pengembangan pembenah tanah. Penggunaan pembenah tanah utamanya ditujukan untuk memperbaiki kualitas fisik, kimia, dan/atau biologi tanah, sehingga produktivitas tanah menjadi optimum. Pembenah tanah ada yang bersifat alami maupun buatan (sintetis). Berdasarkan senyawa atau unsur pembentuk utamanya, pembenah tanah bisa dibedakan sebagai pembenah tanah organik, hayati, dan mineral. Penggunaan pembenah tanah yang bersumber dari bahan organik sebaiknya menjadi prioritas utama, selain terbukti efektif dalam memperbaiki kualitas tanah dan produktivitas lahan, juga bersifat terbarukan, insitu, dan relatif murah, serta bisa mendukung konservasi karbon dalam tanah. Kelemahannya adalah dibutuhkan dalam dosis relatif tinggi. Beberapa pembenah mineral juga efektif dalam meningkatkan kualitas tanah, namun tetap harus disertai dengan penggunaan pembenah tanah organik. Penggunaan pembenah tanah sintetik perlu diuji terlebih dahulu dari segi dampak negatifnya terhadap lingkungan, selain pertimbangan harga yang umumnya relatif mahal, meski dosis yang digunakan relatif rendah.Abstract. Soil conditioner can be used to improve the recovery of soil quality. This paper mainly discuss on the use of soil conditioner, type and classification, function and its effect on soil quality and crop productivity, as well as the potency and challenge of using soil conditioner for recovery of the degraded agricultural land. The main role of soil conditioner is to improve soil physical, chemical and biological conditions and to provide optimum condition for soil productivity. There are natural and synthetic soil conditioners. Based on its component, they can be grouped as organic, biologic and mineral soil conditioner. The use of organic soil conditioner is strongly recommended as it proven very effective in improving soil quality and land productivity. Other benefits in using organic soil conditioner are their properties such as renewable, available in situ, and relatively less expensive. It also can support the conservation of carbon in the soil, but has the weakness associated with the high application rate. Some mineral soil conditioner is also effective in improving soil quality unless it’s combined organic soil conditioner. The use of synthetic soil conditioner should be evaluated for its negative impact on the environment prior to application and for its relatively expensive, although it is used at relatively low doses.</description><publisher lang="en-US">Indonesian Center for Agriculture Land Resource Development</publisher><contributor lang="en-US"/><date>2015-12-05</date><type>Journal:Article</type><type>Other:info:eu-repo/semantics/publishedVersion</type><type>Journal:Article</type><type>Other:literary analysis; ground check</type><type>File:application/pdf</type><identifier>http://ejurnal.litbang.pertanian.go.id/index.php/jsl/article/view/6571</identifier><identifier>10.21082/jsdl.v9n2.2015.%p</identifier><source lang="en-US">Jurnal Sumberdaya Lahan; Vol 9, No 2 (2015)</source><source>2722-7731</source><source>1907-0799</source><language>eng</language><relation>http://ejurnal.litbang.pertanian.go.id/index.php/jsl/article/view/6571/5851</relation><coverage lang="en-US">Indonesia</coverage><coverage lang="en-US">2014</coverage><coverage lang="en-US"/><rights lang="en-US">Copyright (c) 2017 Jurnal Sumberdaya Lahan</rights><recordID>article-6571</recordID></dc>
|
| language |
eng |
| format |
Journal:Article Journal Other:info:eu-repo/semantics/publishedVersion Other Other:literary analysis; ground check File:application/pdf File Journal:eJournal |
| author |
Dariah, Ai; Balai Penelitian Tanah Jl. Tentara Pelajar No. 12, Cimanggu, Bogor 16114. Email: aidariah@yahoo.com Sutono, S.; Balai Penelitian Tanah Jl. Tentara Pelajar No. 12, Cimanggu, Bogor 16114 L. Nurida, Neneng; Balai Penelitian Tanah Jl. Tentara Pelajar No. 12, Cimanggu, Bogor 16114 Hartatik, Wiwik; Balai Penelitian Tanah Jl. Tentara Pelajar No. 12, Cimanggu, Bogor 16114 Pratiwi, Etty; Balai Penelitian Tanah Jl. Tentara Pelajar No. 12, Cimanggu, Bogor 16114 |
| title |
Pembenah Tanah untuk Meningkatkan Produktivitas Lahan Pertanian |
| publisher |
Indonesian Center for Agriculture Land Resource Development |
| publishDate |
2015 |
| topic |
Agriculture soil fertility Pembenah Tanah Kualitas Tanah Produktivitas Lahan Soil Conditioner Soil Quality Land Productivity Soil Fertility |
| url |
http://ejurnal.litbang.pertanian.go.id/index.php/jsl/article/view/6571 http://ejurnal.litbang.pertanian.go.id/index.php/jsl/article/view/6571/5851 |
| contents |
Abstrak. Pembenah tanah (soil conditioner) dapat digunakan untuk mempercepat pemulihan kualitas tanah. Tulisan ini menguraikan prinsip pemanfaatan pembenah tanah, jenis dan klasifikasi pembenah tanah, fungsi utama dan efek pembenah tanah terhadap kualitas tanah dan produktivitas tanaman, pengembangan pembenah tanah untuk pemulihan lahan pertanian, serta peluang dan kendala pengembangan pembenah tanah. Penggunaan pembenah tanah utamanya ditujukan untuk memperbaiki kualitas fisik, kimia, dan/atau biologi tanah, sehingga produktivitas tanah menjadi optimum. Pembenah tanah ada yang bersifat alami maupun buatan (sintetis). Berdasarkan senyawa atau unsur pembentuk utamanya, pembenah tanah bisa dibedakan sebagai pembenah tanah organik, hayati, dan mineral. Penggunaan pembenah tanah yang bersumber dari bahan organik sebaiknya menjadi prioritas utama, selain terbukti efektif dalam memperbaiki kualitas tanah dan produktivitas lahan, juga bersifat terbarukan, insitu, dan relatif murah, serta bisa mendukung konservasi karbon dalam tanah. Kelemahannya adalah dibutuhkan dalam dosis relatif tinggi. Beberapa pembenah mineral juga efektif dalam meningkatkan kualitas tanah, namun tetap harus disertai dengan penggunaan pembenah tanah organik. Penggunaan pembenah tanah sintetik perlu diuji terlebih dahulu dari segi dampak negatifnya terhadap lingkungan, selain pertimbangan harga yang umumnya relatif mahal, meski dosis yang digunakan relatif rendah.Abstract. Soil conditioner can be used to improve the recovery of soil quality. This paper mainly discuss on the use of soil conditioner, type and classification, function and its effect on soil quality and crop productivity, as well as the potency and challenge of using soil conditioner for recovery of the degraded agricultural land. The main role of soil conditioner is to improve soil physical, chemical and biological conditions and to provide optimum condition for soil productivity. There are natural and synthetic soil conditioners. Based on its component, they can be grouped as organic, biologic and mineral soil conditioner. The use of organic soil conditioner is strongly recommended as it proven very effective in improving soil quality and land productivity. Other benefits in using organic soil conditioner are their properties such as renewable, available in situ, and relatively less expensive. It also can support the conservation of carbon in the soil, but has the weakness associated with the high application rate. Some mineral soil conditioner is also effective in improving soil quality unless it’s combined organic soil conditioner. The use of synthetic soil conditioner should be evaluated for its negative impact on the environment prior to application and for its relatively expensive, although it is used at relatively low doses. |
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