What contributes to sustainable agricultural practices through biotechnology?

The introduction of biotechnology in agriculture significantly enhances crop resilience to environmental changes, which is a crucial aspect of sustainable agricultural practices. This resilience can take many forms, such as improved tolerance to drought, heat, pests, and diseases. By developing crops that can better withstand these stresses, biotechnology helps reduce the need for chemical inputs and the reliance on water resources, ultimately leading to more efficient and sustainable farming practices.

Additionally, resilient crops can contribute to food security by maintaining yields even under adverse conditions, which is vital as climate change continues to impact global agriculture. This capability aligns directly with sustainability goals, which aim to minimize environmental impact while maximizing agricultural output.

In contrast, the options involving increased chemical fertilizers, higher usage of pesticides, and increased monoculture farming do not promote sustainable practices. Relying more on chemical inputs can lead to soil degradation and water pollution, while increased monoculture can reduce biodiversity and make crops more susceptible to disease. Thus, enhancing crop resilience through biotechnology serves as a forward-thinking approach to achieving sustainability in agriculture.