Basics of fertilizer and its impact on the
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This document discusses the basics of fertilizer and its impact on the environment. It outlines different types of fertilizers including organic and inorganic varieties. While fertilizers provide nutrients to improve soil and plant growth, they can also harm the environment if overused by polluting water sources and causing eutrophication. The document recommends supporting sustainable agriculture and using fertilizers strategically to reduce negative environmental impacts.
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Basics of fertilizer and its impact on the
- 1. Basics of Fertilizer and its Impact on the Environment Presented By Group B S.M. Ahsan Habib Kazi Md. Tanvir Fatima Asma Ul Hosna INDEPENDENT UNIVERSITY, BANGLADESH
- 2. Outline Introduction Variety Advantages Disadvantages Impact of Fertilizer What can we do to reduce negative impacts of fertilizers? Fertilizer in Market Summary Conclusion
- 3. Introduction Definition of fertilizer Organic or Inorganic material of nature Forms of fertilizer
- 4. Variety • Organic • Inorganic • Form Liquid Fertilizer Solid Fertilizer Soluble Fertilizer Controlled Fertilizer
- 5. Advantages Better for the soil Nutrient release Balance nutrition Fewer application required Beneficial to environment Enlarge soil life
- 6. Disadvantages Slow to release soil nutrition Excess growth Less growth Harmful to soil Kill birds, rats, little crops Mixed up with river, pond etc Causes eutrophication
- 7. Impact of Fertilizer Fertilizer impacts in various ways Economic Human health Plants
- 8. What can we do to reduce negative impacts of fertilizer? To reduce the impacts of fertilizer- If we're on well-water have our water tested regularly by a reputable lab. Support organic and sustainable agriculture. Know our farm and our farmer and understand their practices. Take part in safeguarding organic practices and standards.
- 9. Fertilizer in Market Prices of inorganic fertilizer are high High grain yields Mixed crops
- 10. Summary Organic and inorganic both types fertilizer are useful to plants but sometimes fertilizer become the reason of imbalanced environment. People should use fertilizer with latest strategy.
- 11. Conclusion • Strengthen extension system to boast grain production in the short run. • Strengthen research system and increase investment in transportation infrastructure to improve marketing system and irrigation to realize green revolution in the longer run.
- 12. Thank You