Revise later
SpaceTo flip
If confident
All Flashcards
What is the effect of reducing reliance on chemical pesticides?
It helps protect soil health, water quality, and biodiversity.
What is the effect of increased biodiversity in agriculture?
More stable ecosystems that are less susceptible to pest outbreaks.
What is the effect of using broad-spectrum pesticides?
Harm to non-target organisms, including beneficial insects, and potential disruption of ecosystems.
What is the effect of persistent pest infestations on crops?
Significant crop losses and economic impact on farmers.
What is the effect of implementing an IPM strategy?
Reduced pesticide use, protection of biodiversity, and sustainable crop yields.
What is the effect of monoculture farming on pest populations?
Increased vulnerability to pest outbreaks due to lack of biodiversity.
What is the effect of climate change on pest distribution?
Altered pest ranges and increased pest pressure in new areas.
What is the effect of introducing non-native species for biological control?
Potential disruption of native ecosystems and unintended consequences.
What is the effect of pesticide resistance in pest populations?
Decreased effectiveness of chemical controls and increased reliance on alternative methods.
What is the effect of soil degradation on pest management?
Weakened plant defenses and increased susceptibility to pest infestations.
Outline the steps in implementing an IPM strategy.
1. Monitoring pest populations. 2. Identifying pests and understanding their life cycles. 3. Establishing economic thresholds. 4. Implementing a combination of control methods. 5. Evaluating the effectiveness of the IPM strategy.
Describe the process of biological control.
1. Identifying the pest. 2. Researching natural enemies. 3. Introducing or augmenting natural enemies. 4. Monitoring the impact on the pest population.
What steps are involved in crop rotation for pest management?
1. Assessing pest problems. 2. Selecting appropriate crop sequences. 3. Implementing the rotation plan. 4. Monitoring pest populations and adjusting the plan as needed.
How can promoting biodiversity support sustainable pest management?
Biodiversity enhances natural pest control by providing habitat for beneficial insects and creating more stable ecosystems.
How does reducing pesticide use contribute to sustainability?
It protects soil health, water quality, and biodiversity, and reduces the risk of pesticide resistance and harm to non-target organisms.
How can farmers reduce pesticide drift?
Use drift-reducing nozzles, apply pesticides during low-wind conditions, and establish buffer zones around sensitive areas.
How can farmers improve soil health for sustainable pest management?
Use cover crops, reduce tillage, and incorporate organic matter to improve soil structure, fertility, and water retention, enhancing plant resistance to pests.
How can precision agriculture contribute to sustainable pest management?
Precision agriculture uses technology to monitor crop health, pest populations, and environmental conditions, allowing for targeted and efficient pest control interventions.
How can farmers use trap crops in IPM?
Planting a more attractive crop near the main crop can draw pests away, protecting the main crop from infestation.
How can farmers promote beneficial insect habitats?
Plant flowering plants and maintain hedgerows to provide food and shelter for natural predators and pollinators.
How can farmers use pheromone traps for pest control?
Pheromone traps attract and capture pests, disrupting their mating and reproduction cycles.
How can farmers implement conservation tillage for sustainable pest management?
Conservation tillage reduces soil disturbance, preserving soil structure and organic matter, which supports beneficial soil organisms and enhances plant health.
How can farmers use push-pull strategies in IPM?
Using repellent plants ('push') to drive pests away from the main crop and attractive plants ('pull') to lure pests to a trap crop.