Discuss whether fertilizers and pesticides should be used in production.

The debate on whether chemical fertilizers and pesticides should be used in production can support both pros and cons and be fully debated.

Positive view: the advantages of using chemical fertilizers and pesticides outweigh the disadvantages. The reason for this is the following：

1. Increase production and income: chemical fertilizers and pesticides can supply crops with nutrients, increase crop yield and improve product quality. There is a saying that "fertilizer is a farmer's treasure".

2. Regulating crop nutrition and soil fertility: Chemical fertilizers and pesticides can regulate crop nutrition and soil fertility, improve traits and product quality, and play an important role in stable and high-yield crops.

Counterparty's point of view: the disadvantages of using chemical fertilizers and pesticides outweigh the advantages. The reason for this is the following：

1. Water pollution: When fertilizers and pesticides enter the water, the water quality will be degraded, even black and smelly.

2. Pollution to the soil: After being applied to the soil, it will change the original soil structure, reduce the organic matter, affect the planting of crops and cause great pollution to the soil.

3. Pollution of agricultural products: Excessive use of chemical fertilizers and pesticides, pesticides and chemical fertilizers remaining in the soil will be sucked into agricultural products through the roots of crops, thus affecting the quality and safety of agricultural products.

To sum up, whether the advantages of using chemical fertilizers and pesticides outweigh the disadvantages requires comprehensive consideration of various factors. The positive view is that the use of chemical fertilizers and pesticides can increase production and income, regulate crop nutrition and enrich soil, which is an important material guarantee for stable and high yield of crops; On the contrary, the use of chemical fertilizers and pesticides will cause water and soil pollution and affect the quality and safety of agricultural products. Therefore, when using chemical fertilizers and pesticides, we should strictly control the dosage and usage, follow the scientific principle of crop rotation and interplanting, and reduce the impact on the environment.