Which of the following is NOT toxic to non-target organisms in the soil?

Question

Question

This question was previously asked in

RRB JE CE 22 Apr 2025 Shift 1 CBT 2 Official Paper

Attempt Online

Answer 1

The Correct answer is Organic fertilisers.

Key Points

Organic fertilisers are derived from natural sources such as compost, manure, and plant residues.
These fertilisers do not contain harmful chemicals that can cause toxicity to non-target organisms in the soil.
They help in improving soil structure and increasing its water-holding capacity.
Organic fertilisers promote the growth of beneficial microorganisms in the soil, enhancing soil fertility over time.
They are environmentally friendly and sustainable, reducing the risk of pollution and soil degradation.

Additional Information

Fungicides
- Fungicides are chemicals used to kill or inhibit the growth of fungi, which can cause diseases in plants.
- While they protect crops, they can also have harmful effects on non-target organisms in the soil.
Herbicides
- Herbicides are chemicals used to control or eliminate unwanted plants (weeds).
- They can be toxic to beneficial plants and soil organisms, potentially disrupting the ecosystem.
Pesticides
- Pesticides are substances used to kill or control pests, including insects, rodents, and weeds.
- They can have negative impacts on non-target organisms, including beneficial insects, animals, and microorganisms in the soil.