Earticle

초록

영어

The environment is being polluted by humans & in doing so, not only air & water but land is also being contaminated. The major contaminant of soil is chemical fertilizer. The definition of soil quality encompasses physical, chemical and biological characteristics, and it is related to fertility and soil health. Due to heavily usage of chemical fertilizers and harmful pesticides on the crops, food security and safety became a daunting challenge. Indiscriminate and imbalanced use of chemical fertilizers, especially urea along with chemical pesticides and unavailability of organic manures has led to considerable reduction in soil health. Biodiversity performs a variety of ecological services beyond the production of food, including recycling of nutrients, regulation of microclimate and local hydrological processes, suppression of undesirable organisms and detoxification of noxious chemicals. In this paper the role of biodiversity in securing crop protection and soil fertility by linking diversity of soils. Soil biodiversity is a key parameter for maintaining the fertility and productivity of the soils - thereby safeguarding food production. This management systems provide the ideal environment for the re-establishment of ecosystem engineers such as earthworms and scarab beetle larvae, of saprophagous and litter transforming organisms such as termites and millipedes and of predator populations (pseudoscorpions, centipedes, Diplura and spiders), thus enhancing the system’s natural biological control and regulation mechanisms to maintain soil health and fertility.

목차

Abstract
 1. Introduction
 2. Effect of Chemicals on Soil Nature
 3. Chemicals Used in Agriculture and Their Harmful Impact on Soil
  3.1 Ammonium Sulfate
  3.2 Ammonium Nitrate NH4NO3
  3.3 Urea NH2CONH2
  3.4 Urea Formaldehyde
  3.5 Potassium Chloride/Muriate of Potash KCl
  3.6 Triple Super Phosphate
 4. Diversity of Soil in India and their properties
  4.1 Black Soil
  4.2 Red Soil
  4.3 Laterite Soil
  4.4 Forest and Mountain Soils
  4.5 Arid and Desert Soils
  4.6 Saline and Alkaline Soils
  4.7 Peaty and Marshy Soils
  4.8 Alluvial Soil
 5. Management of Soil Fertility According to Soil Variability
 6. Conclusion
 Acknowledgements
 References

키워드

저자

• Dharmendra Singh [ Department of Chemistry, S.V. Polytechnic College, Bhopal (M.P.) – India ]
• Parul Jain [ Department of Chemistry, S.V. Polytechnic College, Bhopal (M.P.) – India ]
• Abhishek Gupta [ Department of Biotechnology, CMBT, Bhopal (M.P.) – India ]
• Rajeev Nema [ Department of Biotechnology, CMBT, Bhopal (M.P.) – India ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Bio-Science and Bio-Technology

• 간기

  격월간

• pISSN

  2233-7849

• 수록기간

  2009~2016

• 등재여부

  SCOPUS

• 십진분류

  KDC 505 DDC 605