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      • UT - Soil Science and Land Resources
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      • UT - Faculty of Agriculture
      • UT - Soil Science and Land Resources
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      The influence soil ameliorants and liquid fertilizer on the oil palm nurseries on ultisol jasinga.

      Pengaruh pemberian bahan pembenah tanah dan pupuk cair terhadap pembibitan tanaman kelapa sawit pada ultisol jasinga.

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      Date
      2011
      Author
      Marshall, Bobby
      Djajakirana, Gunawan
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      Abstract
      The soil ameliorant of Baode root is an useful microbe for improving the growth of plant. These microbes are classified into types of microbes that can produce PGPR (Plant Growth Promoting Rhizobacteria) substances. The main microbe in Baode soil ameliorant is Bacillus laterosporus. In the soil, this bacteria is very useful to reduce the negative effects of pathogens. The Baode leaf is an organic compounds that contains the growth hormone, which are useful for increasing plant growth by regulating enzymes, improving photosynthesis, and reducing the negative impact of disease on plants. The liquid fertilizer of GD is an of organic compound which has 10% humic material. Humic material is a substance that can be extracted from various types of soil which contains C, N, and S elements higher than its origin material.
       
      Bahan pembenah tanah Baode akar merupakan mikrob yang berguna untuk meningkatkan pertumbuhan tanaman. Mikrob ini termasuk ke dalam mikrob yang dapat memproduksi sejenis PGPR (Plant Growth Promoting Rhizobacteria). Mikrob utama yang terkandung dalam bahan pembenah tanah Baode adalah Bacillus laterosporus. Bakteri B. laterosporus dalam tanah dapat berfungsi untuk mengurangi pengaruh buruk dari mikrob–mikrob patogen. Bahan pembenah tanah Baode daun merupakan senyawa organik yang berisi hormon pertumbuhan yang berfungsi untuk meningkatkan pertumbuhan dengan mengatur enzim, meningkatkan fotosintesis, dan mengurangi dampak negatif dari penyakit pada tanaman. Pupuk cair GD merupakan senyawa organik yang mengandung 10% bahan humat. Bahan humat merupakan suatu senyawa yang dapat diekstrak dari berbagai jenis tanah di mana senyawa ini mengandung unsur C, N, dan S yang lebih tinggi dari bahan asalnya.
       
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      http://repository.ipb.ac.id/handle/123456789/63976
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      • UT - Soil Science and Land Resources [2825]

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