SAK BOOKS
  • Home
  • Creators
  • Copyright, citation, usage
  • Text Translation Sharing
  • Acknowledgements
  • South Asia
    • South Asia (Pictures only) >
      • Chapters
      • Chapters with Individual lessons (South Asian) >
        • Chapter 1 - Scientific Methods (South Asian pictures)
        • Chapter 2 - Land preparation and Sowing
        • Chapter 3 - Crop and Tree Intensification
        • Chapter 4 - Terrace Agriculture
        • Chapter 5 - Soil Health
        • Chapter 6 - Water
        • Chapter 7 - Weeds
        • Chapter 8 - Pests and Diseases
        • Chapter 9 - Post harvest
        • Chapter 10 - Human nutrition
        • Chapter 11 - Animals
        • Chapter 12 - Crop breeding
        • Chapter 13 - Disaster Relief
    • South Asia (Nepali version) >
      • Chapters
      • Chapters with Individual lessons >
        • Chapter 1 - Scientific Methods
        • Chapter 2 - Land preparation and Sowing
        • Chapter 3 - Crop and Tree Intensification
        • Chapter 4 - Terrace Agriculture
        • Chapter 5 - Soil Health
        • Chapter 6 - Water
        • Chapter 7 - Weeds
        • Chapter 8 - Pests and Disease
        • Chapter 9 - Post Harvest
        • Chapter 10 - Human Nutrition
        • Chapter 11 - Animals
        • Chapter 12 - Crop Breeding
        • Chapter 13 - Disaster Relief
    • South Asia (English version >
      • Chapters
      • Chapters with Individual lessons >
        • Chapter 1 - Scientific Methods
        • Chapter 2 - Land preparation and Sowing
        • Chapter 3 - Crop and Tree intensification
        • Chapter 4 - Terrace Agriculture
        • Chapter 5 - Soil Health
        • Chapter 6 - Water
        • Chapter 7 - Weeds
        • Chapter 8 - Pest and Disease
        • Chapter 9 - Post Harvest
        • Chapter 10- Human Nutrition
        • Chapter 11 - Animals
        • Chapter 12 - Crop Breeding
        • Chapter 13 - Disaster Relief
  • East/Southeast Asia
    • East/Southeast Asia (Pictures only) >
      • Chapters
      • Chapters with Individual lessons >
        • Chapter 1 - Scientific Methods
        • Chapter 2 - Land preparation and Sowing
        • Chapter 3 - Crop and Tree Intensification
        • Chapter 4 - Terrace Agriculture
        • Chapter 5 - Soil Health
        • Chapter 6 - Water
        • Chapter 7 - Weeds
        • Chapter 8 - Pests and Disease
        • Chapter 9 - Post Harvest
        • Chapter 10 - Human Nutrition
        • Chapter 11 - Animals
        • Chapter 12 - Crop Breeding
        • Chapter 13 - Disaster Relief
    • East/Southeast Asia (English version) >
      • Chapters
      • Chapters with Individual lessons >
        • Chapter 1 - Scientific Methods
        • Chapter 2 - Land preparation and Sowing
        • Chapter 3 - Crop and Tree Intensification
        • Chapter 4 - Terrace Agriculture
        • Chapter 5 - Soil Health
        • Chapter 6 - Water
        • Chapter 7 - Weeds
        • Chapter 8 - Pests and Disease
        • Chapter 9 - Post Harvest
        • Chapter 10 - Human Nutrition
        • Chapter 11- Animals
        • Chapter 12 - Crop Breeding
        • Chapter 13 - Disaster Relief
  • Sub-Saharan Arica/Caribbean
    • Sub-Saharan Africa/Caribbean (Pictures only) >
      • Chapters
      • Chapters with Individual lessons >
        • Chapter 1 - Scientific Methods
        • Chapter 2 - Land preparation and Sowing
        • Chapter 3 - Crop and Tree Intensification
        • Chapter 4 - Terrace Agriculture
        • Chapter 5 - Soil Health
        • Chapter 6 - Water
        • Chapter 7 - Weeds
        • Chapter 8 - Pests and Disease
        • Chapter 9 - Post Harvest
        • Chapter 10 - Human Nutrition
        • Chapter 11 - Animals
        • Chapter 12 - Crop Breeding
        • Chapter 13 - Disaster Relief
    • Sub-Saharan Africa/Caribbean (English version) >
      • Chapters
      • Chapters with Individual lessons >
        • Chapter 1 - Scientific Methods
        • Chapter 2 - Land preparation and Sowing
        • Chapter 3 - Crop and Tree Intensification
        • Chapter 4 - Terrace Agriculture
        • Chapter 5 - Soil Health
        • Chapter 6 - Water
        • Chapter 7 - Weeds
        • Chapter 8 - Pest and Disease
        • Chapter 9 - Post Harvest
        • Chapter 10 - Human Nutrition
        • Chapter 11 - Animals
        • Chapter 12 - Crop Breeding
        • Chapter 13 - Disaster Relief
  • Latin America
    • Latin America (Pictures only) >
      • Chapters
      • Chapters with Individual lessons >
        • Chapter 1 - Scientific Methods
        • Chapter 2 - Land preparation and Sowing
        • Chapter 3 - Crop and Tree Intensification
        • Chapter 4 - Terrace Agriculture
        • Chapter 5 - Soil Health
        • Chapter 6 - Water
        • Chapter 7 - Weeds
        • Chapter 8 - Pests and Disease
        • Chapter 9 - Post Harvest
        • Chapter 10 - Human Nutrition
        • Chapter 11 - Animals
        • Chapter 12 - Crop Breeding
        • Chapter 13 - Disaster Relief
    • Latin America (English version) >
      • Chapters
      • Chapters with Individual lessons >
        • Chapter 1 - Scientific Method
        • Chapter 2 - Land preparation and Sowing
        • Chapter 3 - Crop and Tree Intensification
        • Chapter 4 - Terrace Agriculture
        • Chapter 5 - Soil Health
        • Chapter 6 - Water
        • Chapter 7 - Weeds
        • Chapter 8 - Pests and Disease
        • Chapter 9 - Post Harvest
        • Chapter 10 - Human Nutrition
        • Chapter 11 - Animals
        • Chapter 12 - Crop Breeding
        • Chapter 13 - Disaster Relief
  • North Africa and Middle East
    • North Africa and Middle East (Pictures only) >
      • Chapters
      • Chapters with Individual lessons >
        • Chapter 1 - Scientific Methods
        • Chapter 2 - Land preparation and Sowing
        • Chapter 3 - Crop and Tree Intensification
        • Chapter 4 - Soil Health
        • Chapter 5 - Water
        • Chapter 6 - Weeds
        • Chapter 7 - Pests and Disease
        • Chapter 8 - Post Harvest
        • Chapter 9 - Human Nurtition
        • Chapter 10 - Animals
        • Chapter 11 - Disaster Relief
    • North Africa and Middle East (English version) >
      • Chapters
      • Chapters with Individual lessons >
        • Chapter 1 - Scientific Methods
        • Chapter 2 - Land preparation and Sowing
        • Chapter 3 - Crop and Tree Intensification
        • Chapter 4 - Soil Health
        • Chapter 5 - Water
        • Chapter 6 - Weeds
        • Chapter 7 - Pests and Disease
        • Chapter 8 - Post Harvest
        • Chapter 9 - Human Nutrition
        • Chapter 10 - Animals
        • Chapter 11 - Disaster Relief
Chapter 5 - Soil Health
5.1 Litmus paper for soil pH and liming
5.1east_southeast_asia_englishversion.pdf
File Size: 2272 kb
File Type: pdf
Download File

5.2 Cover crops to prevent bare soil and erosion
5.2east_southeast_asia_englishversion.pdf
File Size: 2735 kb
File Type: pdf
Download File

5.3 Shallow trenching to prevent erosion, conserve water
5.3east_southeast_asia_englishversion.pdf
File Size: 2728 kb
File Type: pdf
Download File

5.4 Contour farming on hillsides to prevent erosion
5.4east_southeast_asia_englishversion.pdf
File Size: 2416 kb
File Type: pdf
Download File

5.5 Living grass barriers to prevent erosion
5.5east_southeast_asia_englishversion.pdf
File Size: 2909 kb
File Type: pdf
Download File

5.6 Cover crop during the transition from dry to wet seasons
5.6east_southeast_asia_englishversion.pdf
File Size: 2438 kb
File Type: pdf
Download File

5.7 Vetch in the dry season to prevent erosion
5.7east_southeast_asia_englishversion.pdf
File Size: 2768 kb
File Type: pdf
Download File

5.8 Adding organic nutrients to home gardens
5.8east_southeast_asia_englishversion.pdf
File Size: 2956 kb
File Type: pdf
Download File

5.9 Covering manure from rain during storage
5.9east_southeast_asia_englishversion.pdf
File Size: 4334 kb
File Type: pdf
Download File

5.10 Livestock sheds and collecting urine to add to manure
5.10east_southeast_asia_englishversion.pdf
File Size: 5417 kb
File Type: pdf
Download File

5.11 Compost improvement
5.11east_southeast_asia_englishversion.pdf
File Size: 4857 kb
File Type: pdf
Download File

5.12 Microdosing of manure
5.12east_southeast_asia_englishversion.pdf
File Size: 2048 kb
File Type: pdf
Download File

5.13 Treating seeds with manure
5.13east_southeast_asia_englishversion.pdf
File Size: 2189 kb
File Type: pdf
Download File

5.14 An indigenous biofertilizer (Panchakavya)
5.14east_southeast_asia_englishversion.pdf
File Size: 3571 kb
File Type: pdf
Download File

5.15 Using worms to create manure (vermicomposting)
5.15east_southeast_asia_englishversion.pdf
File Size: 2548 kb
File Type: pdf
Download File

5.16 Synthetic nitrogen fertilizer raises yields
5.16east_southeast_asia_englishversion.pdf
File Size: 1699 kb
File Type: pdf
Download File

5.17 Microdosing of synthetic fertilizers
5.17east_southeast_asia_englishversion.pdf
File Size: 2528 kb
File Type: pdf
Download File

5.18 Split application of synthetic fertilizers
5.18east_southeast_asia_englishversion.pdf
File Size: 2414 kb
File Type: pdf
Download File

5.19 The number of applications of fertilizer is based on soil type
5.19east_southeast_asia_englishversion.pdf
File Size: 2058 kb
File Type: pdf
Download File

5.20 Leaf colour change to diagnose fertilizer needs
5.20east_southeast_asia_englishversion.pdf
File Size: 2344 kb
File Type: pdf
Download File

5.21 Legumes produce organize nitrogen fertilizer
5.21east_southeast_asia_englishversion.pdf
File Size: 1428 kb
File Type: pdf
Download File

5.22 Legumes reduce need to purchase nitrogen fertilizer
5.22east_southeast_asia_englishversion.pdf
File Size: 1779 kb
File Type: pdf
Download File

5.23 How to diagnose whether legumes are producing fertilizer
5.23east_southeast_asia_englishversion.pdf
File Size: 2148 kb
File Type: pdf
Download File

5.24 Rhizobia bacteria imoculants
5.24east_southeast_asia_englishversion.pdf
File Size: 2422 kb
File Type: pdf
Download File

5.25 Crop rotation with a legume (bean) reduces fertilizer needs
5.25east_southeast_asia_englishversion.pdf
File Size: 3027 kb
File Type: pdf
Download File

5.26 Crop rotation with a pulse (lentil) reduces fertilizer needs
5.26east_southeast_asia_englishversion.pdf
File Size: 3022 kb
File Type: pdf
Download File

5.27 Pigeon pea for degraded soils
5.27east_southeast_asia_englishversion.pdf
File Size: 2949 kb
File Type: pdf
Download File

5.28 Azolla-Anabaena symbiosis in rice paddies
5.28east_southeast_asia_englishversion.pdf
File Size: 2580 kb
File Type: pdf
Download File

Proudly powered by Weebly
  • Home
  • Creators
  • Copyright, citation, usage
  • Text Translation Sharing
  • Acknowledgements
  • South Asia
    • South Asia (Pictures only) >
      • Chapters
      • Chapters with Individual lessons (South Asian) >
        • Chapter 1 - Scientific Methods (South Asian pictures)
        • Chapter 2 - Land preparation and Sowing
        • Chapter 3 - Crop and Tree Intensification
        • Chapter 4 - Terrace Agriculture
        • Chapter 5 - Soil Health
        • Chapter 6 - Water
        • Chapter 7 - Weeds
        • Chapter 8 - Pests and Diseases
        • Chapter 9 - Post harvest
        • Chapter 10 - Human nutrition
        • Chapter 11 - Animals
        • Chapter 12 - Crop breeding
        • Chapter 13 - Disaster Relief
    • South Asia (Nepali version) >
      • Chapters
      • Chapters with Individual lessons >
        • Chapter 1 - Scientific Methods
        • Chapter 2 - Land preparation and Sowing
        • Chapter 3 - Crop and Tree Intensification
        • Chapter 4 - Terrace Agriculture
        • Chapter 5 - Soil Health
        • Chapter 6 - Water
        • Chapter 7 - Weeds
        • Chapter 8 - Pests and Disease
        • Chapter 9 - Post Harvest
        • Chapter 10 - Human Nutrition
        • Chapter 11 - Animals
        • Chapter 12 - Crop Breeding
        • Chapter 13 - Disaster Relief
    • South Asia (English version >
      • Chapters
      • Chapters with Individual lessons >
        • Chapter 1 - Scientific Methods
        • Chapter 2 - Land preparation and Sowing
        • Chapter 3 - Crop and Tree intensification
        • Chapter 4 - Terrace Agriculture
        • Chapter 5 - Soil Health
        • Chapter 6 - Water
        • Chapter 7 - Weeds
        • Chapter 8 - Pest and Disease
        • Chapter 9 - Post Harvest
        • Chapter 10- Human Nutrition
        • Chapter 11 - Animals
        • Chapter 12 - Crop Breeding
        • Chapter 13 - Disaster Relief
  • East/Southeast Asia
    • East/Southeast Asia (Pictures only) >
      • Chapters
      • Chapters with Individual lessons >
        • Chapter 1 - Scientific Methods
        • Chapter 2 - Land preparation and Sowing
        • Chapter 3 - Crop and Tree Intensification
        • Chapter 4 - Terrace Agriculture
        • Chapter 5 - Soil Health
        • Chapter 6 - Water
        • Chapter 7 - Weeds
        • Chapter 8 - Pests and Disease
        • Chapter 9 - Post Harvest
        • Chapter 10 - Human Nutrition
        • Chapter 11 - Animals
        • Chapter 12 - Crop Breeding
        • Chapter 13 - Disaster Relief
    • East/Southeast Asia (English version) >
      • Chapters
      • Chapters with Individual lessons >
        • Chapter 1 - Scientific Methods
        • Chapter 2 - Land preparation and Sowing
        • Chapter 3 - Crop and Tree Intensification
        • Chapter 4 - Terrace Agriculture
        • Chapter 5 - Soil Health
        • Chapter 6 - Water
        • Chapter 7 - Weeds
        • Chapter 8 - Pests and Disease
        • Chapter 9 - Post Harvest
        • Chapter 10 - Human Nutrition
        • Chapter 11- Animals
        • Chapter 12 - Crop Breeding
        • Chapter 13 - Disaster Relief
  • Sub-Saharan Arica/Caribbean
    • Sub-Saharan Africa/Caribbean (Pictures only) >
      • Chapters
      • Chapters with Individual lessons >
        • Chapter 1 - Scientific Methods
        • Chapter 2 - Land preparation and Sowing
        • Chapter 3 - Crop and Tree Intensification
        • Chapter 4 - Terrace Agriculture
        • Chapter 5 - Soil Health
        • Chapter 6 - Water
        • Chapter 7 - Weeds
        • Chapter 8 - Pests and Disease
        • Chapter 9 - Post Harvest
        • Chapter 10 - Human Nutrition
        • Chapter 11 - Animals
        • Chapter 12 - Crop Breeding
        • Chapter 13 - Disaster Relief
    • Sub-Saharan Africa/Caribbean (English version) >
      • Chapters
      • Chapters with Individual lessons >
        • Chapter 1 - Scientific Methods
        • Chapter 2 - Land preparation and Sowing
        • Chapter 3 - Crop and Tree Intensification
        • Chapter 4 - Terrace Agriculture
        • Chapter 5 - Soil Health
        • Chapter 6 - Water
        • Chapter 7 - Weeds
        • Chapter 8 - Pest and Disease
        • Chapter 9 - Post Harvest
        • Chapter 10 - Human Nutrition
        • Chapter 11 - Animals
        • Chapter 12 - Crop Breeding
        • Chapter 13 - Disaster Relief
  • Latin America
    • Latin America (Pictures only) >
      • Chapters
      • Chapters with Individual lessons >
        • Chapter 1 - Scientific Methods
        • Chapter 2 - Land preparation and Sowing
        • Chapter 3 - Crop and Tree Intensification
        • Chapter 4 - Terrace Agriculture
        • Chapter 5 - Soil Health
        • Chapter 6 - Water
        • Chapter 7 - Weeds
        • Chapter 8 - Pests and Disease
        • Chapter 9 - Post Harvest
        • Chapter 10 - Human Nutrition
        • Chapter 11 - Animals
        • Chapter 12 - Crop Breeding
        • Chapter 13 - Disaster Relief
    • Latin America (English version) >
      • Chapters
      • Chapters with Individual lessons >
        • Chapter 1 - Scientific Method
        • Chapter 2 - Land preparation and Sowing
        • Chapter 3 - Crop and Tree Intensification
        • Chapter 4 - Terrace Agriculture
        • Chapter 5 - Soil Health
        • Chapter 6 - Water
        • Chapter 7 - Weeds
        • Chapter 8 - Pests and Disease
        • Chapter 9 - Post Harvest
        • Chapter 10 - Human Nutrition
        • Chapter 11 - Animals
        • Chapter 12 - Crop Breeding
        • Chapter 13 - Disaster Relief
  • North Africa and Middle East
    • North Africa and Middle East (Pictures only) >
      • Chapters
      • Chapters with Individual lessons >
        • Chapter 1 - Scientific Methods
        • Chapter 2 - Land preparation and Sowing
        • Chapter 3 - Crop and Tree Intensification
        • Chapter 4 - Soil Health
        • Chapter 5 - Water
        • Chapter 6 - Weeds
        • Chapter 7 - Pests and Disease
        • Chapter 8 - Post Harvest
        • Chapter 9 - Human Nurtition
        • Chapter 10 - Animals
        • Chapter 11 - Disaster Relief
    • North Africa and Middle East (English version) >
      • Chapters
      • Chapters with Individual lessons >
        • Chapter 1 - Scientific Methods
        • Chapter 2 - Land preparation and Sowing
        • Chapter 3 - Crop and Tree Intensification
        • Chapter 4 - Soil Health
        • Chapter 5 - Water
        • Chapter 6 - Weeds
        • Chapter 7 - Pests and Disease
        • Chapter 8 - Post Harvest
        • Chapter 9 - Human Nutrition
        • Chapter 10 - Animals
        • Chapter 11 - Disaster Relief