Read and download NCERT Class 8 EVS Quality of soil and crop production in NCERT book for Class 8 Environmental Studies. You can download latest NCERT eBooks chapter wise in PDF format free from Studiestoday.com. This Environmental Studies textbook for Class 8 is designed by NCERT and is very useful for students. Please also refer to the NCERT solutions for Class 8 Environmental Studies to understand the answers of the exercise questions given at the end of this chapter
NCERT Book for Class 8 Environmental Studies Quality Of Soil And Crop Production
Class 8 Environmental Studies students should refer to the following NCERT Book Quality Of Soil And Crop Production in Class 8. This NCERT Book for Class 8 Environmental Studies will be very useful for exams and help you to score good marks
Quality Of Soil And Crop Production NCERT Book Class 8
14. Quality of soil and crop production
Background
Fertilisers are generally used for healthy growth of plants. But the excessive use of chemical fertilisers makes the soil acidic or alkaline. Plants do not grow well when the soil is either too acidic or too alkaline.
Methodology
1. Visit a nursery or a farm near your residence or school. If it is at a distance, visit with your parents, teachers.
2. Collect information from the supervisor of the nursery or crop field about the factors responsible for the healthy growth of plants and crops.
3. Enquire what are the fertilisers they use and why do they use them.
4. Ask about the quantity of fertilisers used at different stages.
5. Check the pH value of the soil using pH paper.
6. Record the entire information in your notebook.
Conclusion
Prepare a brief report on the basis of the information that you have collected.
Follow-up
Try to find out whether it is possible to treat the soil affected by acidity or alkalinity. If so, how ?
Please refer to attached file for NCERT Class 8 EVS Quality of soil and crop production
NCERT Book Class 8 Environmental Studies Quality Of Soil And Crop Production
The above NCERT Books for Class 8 Environmental Studies Quality Of Soil And Crop Production have been published by NCERT for latest academic session. The textbook by NCERT for Quality Of Soil And Crop Production Environmental Studies Class 8 is being used by various schools and almost all education boards in India. Teachers have always recommended students to refer to Quality Of Soil And Crop Production NCERT etextbooks as the exams for Class 8 Environmental Studies are always asked as per the syllabus defined in these ebooks. These Class 8 Quality Of Soil And Crop Production book for Environmental Studies also includes collection of question. Along with Environmental Studies Class 8 NCERT Book in Pdf for Quality Of Soil And Crop Production we have provided all NCERT Books in English Medium for Class 8 which will be really helpful for students who have opted for english language as a medium. Class 8 students will need their books in English so we have provided them here for all subjects in Class 8.
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