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      Zeolit sebagai karier bahan humat untuk peningkatan produksi tanaman pangan dan perkebunan 

      Suwardi (Jurusan Ilmu Tanah Fakultas Pertanian UNS, 2011)
      Indonesia is a country that is rich in deposits of zeolite. However, most of the zeolite production is exported as an ameliorant.
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      PENINGKATAN PRODUKSI KELAPA SAWIT (Elaeis guineensis Jacq.) DENGAN BAHAN PEMBENAH TANAH ZEOLIT DAN BAHAN HUMAT 

      Suwardi; Pratiwi, Denise Furi; Wijaya, Maulana; Suryaningtyas, Dyah Tjahyandari; Wijaya, Hermanu (Ikatan Zeolit Indonesia, Jawa Timur, 2011)
      Luas lahan perkebunan kelapa sawit Indonesia terus meningkat sangat pesat dalam 10 tahun terakhir dengan pertumbuhan rata-rata sebesar 8.7% per tahun. Pada tahun 1999 luas areal kelapa sawit hanya 3.9 juta ha meningkat ...
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      KONTRIBUSI EMISI GAS CH4 DAN N2O DARI LAHAN TANAMAN JAGUNG, KACANG TANAH DAN SINGKONG DI BOGOR 

      Suryadi, Andi; Suwardi; Darmawan (Jurusan Ilmu Tanah Fakultas Pertanian UNS, 2011)
      Increasing temperature of the earth may be associated with the increase of green house gas (GHG) emissions to the atmosphere...
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      INDONESIAN SOCIETY OF SOIL SCIENCE (ISSS): PROGRAM AND ACTIVITIES 

      Suwardi; Temenggung, Y.A.; Mulyanto, Budi (Audit Visual Unit, Department of Agriculture Peradeniya, Sri Lanka, 2011)
      Indonesian Society of Soil Science (ISSS) is one of Indonesia professional organizations who have members of soil scientist and other professional related to soil sciences...
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      LAND DEGRADATION AND ECOSYSTEM RESTORATION IN INDONESIA 

      Mulyanto, Budi; Suwardi (Audio Visual Unit, Department of Agriculture Peradeniya, Sri Lanka, 2011)
      Rapidly increasing population over that last several decades, especially in the developing countries, bring about strong pressures to their natural resources...
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      APLIKASI BAHAN HUMAT DENGAN CARRIER ZEOLIT PADA LAHAN PADI SAWAH DI TANAH LATOSOL, BOGOR 

      Dewi, Evi Mutiara; Suwardi; Suryaningtyas, Dyah Tjahyandari (Ikatan Zeolit Indonesia, Jawa Timur, 2011)
      Perubahan kualitas tanah sawah terutama kandungan C-organik semakin rendah mengakibatkan produksi padi sawah mengalami penurunan (leveling off). Pemberian bahan organik mutlak diperlukan untuk meningkatkan C-organik tanah...
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      APLIKASI BAHAN HUMAT DENGAN CARRIER ZEOLIT TERHADAP PRODUKSI TANAMAN JAGUNG (Zea mays L.) DI TANAH LATOSOL SINDANGBARANG 

      Hermawan, Bagus Ahmad; Suwardi; Darmawan (Ikatan Zeolit Indonesia, Jawa Timur, 2011)
      Perbaikan sifat-sifat tanah dengan bahan amelioran seperti bahan humat dan zeolit sangat diperlukan untuk meningkatkan produksi tanaman. Pemberian zeolit yang memiliki KTK tinggi sebagai karier bahan humat diharapkan bahan ...
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      Nutrient cycle in acacia crassicarpa plantation on deep tropical peatland at Bukitbatu, Bengkalis, Indonesia 

      Suwardi; Djajakirana, Gunawan; Sumawinata, Basuki; Baskoro, Dwi Putro Tejo; Munoz, C.; Hatano, R. (Audit Visual Unit, Department of Agriculture Peradeniya, Sri Lanka, 2011)
      Development of annual crops on tropical peatland in Indonesia in most cases eventually ended up in failures and has resulted in serious environmental deterioration, including the lates huge one million-hectare rice project ...

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      Suwardi (8)
      Darmawan (2)Mulyanto, Budi (2)Suryaningtyas, Dyah Tjahyandari (2)Baskoro, Dwi Putro Tejo (1)Dewi, Evi Mutiara (1)Djajakirana, Gunawan (1)Hatano, R. (1)Hermawan, Bagus Ahmad (1)Munoz, C. (1)... View MoreSubjectBahan humat (3)zeolit (3)ACACIA CRASSICARPA PLANTATION (1)Agricultural land (1)ameliorant (1)BENGKALIS (1)BUKITBATU (1)CH4 (1)DEEP TROPICAL PEATLAND (1)ECOSYSTEM RESTORATION (1)... View MoreDate Issued
      2011 (8)
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      Copyright © 2020 Library of IPB University
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      Indonesia DSpace Group 
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