खोज परिणाम - "Humus"
प्रस्तावित विषय : खोज निहित
प्रस्तावित विषय : खोज निहित
- Humus 16
- Soil biology 3
- Soils 3
- Composition 2
- Humic acid 2
- Organic farming 2
- Soil chemistry 2
- Soil science 2
- Compost 1
- Crops and soils 1
- Fertilizers 1
- Forest fires 1
- Limnology 1
- Organic fertilizers 1
- Organic wastes as fertilizer 1
- Plant growing media 1
- Plant-soil relationships 1
- Prevention and control 1
- Sediments (Geology) 1
- Soil ecology 1
- Soil fertility 1
- Soil management 1
- Soil microbiology 1
- Waste products 1
- Water chemistry 1
- Wood waste as mulch, soil conditioner, etc 1
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1
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2
Soil organic matter its nature, its role in soil formation and in soil fertility
प्रकाशित 1961विषय: “…Humus…”
पुस्तक -
3
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4
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5
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6
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7
Advances in soil organic matter research: the impact on agriculture and the environment /
प्रकाशित 1991विषय:पुस्तक -
8
Soil management : compost production and use inthe tropical and subtropical environments /
प्रकाशित 1987विषय:पुस्तक -
9
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10
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11
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12
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13
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14
Humic substances in soil, sediment, and water geochemistry, isolation, and characterization
प्रकाशित 1985विषय:पुस्तक -
15
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16
