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Vadivu Singh

Asked: June 15, 2021In: Class 9 Science

Fill in the blanks: Mixed cropping is done to reduce the …….. between component crops for………. nutrients, and water.

NCERT Important Questions Class 9 Science biology Chapter 15 Important NCERT Extra Questions Chapter 15 Improvement in Food Resources NCERT Book Extra Questions for Session 2022-2023 CBSE Board and UP Board Others state Board

Vadivu Singh

Asked: June 15, 2021In: Class 9 Science

Fill in the blanks: vermicompost is a type of soil made by……… and microorganisms.

NCERT Important Questions Class 9 Science biology Chapter 15 Important NCERT Extra Questions Chapter 15 Improvement in Food Resources NCERT Book Extra Questions for Session 2022-2023 CBSE Board and UP Board Others state Board

Vadivu Singh

Asked: June 15, 2021In: Class 9 Science

Fill in the blanks: Organic manures include…………. manure, compost………. manure and vermicompost.

NCERT Important Questions Class 9 Science biology Chapter 15 Important NCERT Extra Questions Chapter 15 Improvement in Food Resources NCERT Book Extra Questions for Session 2022-2023 CBSE Board and UP Board Others state Board

Vadivu Singh

Asked: June 15, 2021In: Class 9 Science

Fill in the blanks: …………. wells are very deep.

NCERT Important Questions Class 9 Science biology Chapter 15 Important NCERT Extra Questions Chapter 15 Improvement in Food Resources NCERT Book Extra Questions for Session 2022-2023 CBSE Board and UP Board Others state Board

Vadivu Singh

Asked: June 15, 2021In: Class 9 Science

Fill in the blanks: Open wells are not very……….

NCERT Important Questions Class 9 Science biology Chapter 15 Important NCERT Extra Questions Chapter 15 Improvement in Food Resources NCERT Book Extra Questions for Session 2022-2023 CBSE Board and UP Board Others state Board

Fill in the blanks: Mixed cropping is done to reduce the …….. between component crops for………. nutrients, and water.

Fill in the blanks: vermicompost is a type of soil made by……… and microorganisms.

Fill in the blanks: Organic manures include…………. manure, compost………. manure and vermicompost.

Fill in the blanks: …………. wells are very deep.

Fill in the blanks: Open wells are not very……….

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