1. Write the three main raw materials used for the production of organic fertilizers (3 marks)? A. B. C. 2. List at least 4 different practices that can help to protect against soil erosion and

Question

1. Write the three main raw materials used for the production of organic fertilizers (3 marks)? A. B. C. 2. List at least 4 different practices that can help to protect against soil erosion and

Answer 1

1. The three main raw materials used for the production of organic fertilizers are: A. Animal manure B. Plant residues C. Green manure crops2. Four different practices that can help to protect against soil erosion are: A. Terracing B. Contour plowing C. Agroforestry D. Crop rotation

Question

1. Write the three main raw materials used for the production of organic fertilizers (3 marks)? A. B. C. 2. List at least 4 different practices that can help to protect against soil erosion and

Solution

Resposta

Question

1. Write the three main raw materials used for the production of organic fertilizers (3 marks)? A. __ B. __ C. __ 2. List at least 4 different practices that can help to protect against soil erosion and __

Solution

Resposta

1. Write the three main raw materials used for the production of organic fertilizers (3 marks)? A. B. C. 2. List at least 4 different practices that can help to protect against soil erosion and