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Insects affect crop yields in several ways.
- Many crops, especially fruit, are insect pollinated - particularly by bees. So if there were no insects there would be no crops.
- Insects can damage plants and kill them, or can eat the crops, which reduces the yield.
- Insects can still eat crops even after they have been harvested.
However, the overall contribution of insects to crops is beneficial to humans.
What else can I help you with?
What is the study of crop production called?
The study of crop production is called agronomy. Agronomy involves understanding plant genetics, soil management, crop rotation, and other factors that affect crop growth and yield.
What is a sentence with the word yield?
That recipe will yield about three dozen cookies. A yield sign is a signal to be careful. To avoid an accident, I chose to yield the right of way. A healthy plant will yield several cherry tomatoes.
Does respiration reduce the crop yield?
Respiration is a necessary process for plant growth, as it provides the energy needed for various metabolic activities. However, if respiration rates exceed photosynthesis rates, it can potentially impact crop yield as the plants are using more energy than they are producing. Proper management strategies can help optimize the balance between respiration and photosynthesis to ensure maximum crop yield.
What are the beneficial effects of insecticides?
Insecticides can help control insect populations that pose a threat to human health or agriculture by reducing crop damage and preventing the spread of diseases carried by insects. They can also contribute to increasing crop yields and securing food supplies.
WHAT IS the importance of knowing the mode of reproduction of crop?
Understanding the mode of reproduction of a crop is important for farmers as it helps them determine the best practices for planting, cultivation, and yield optimization. It also assists in proper crop management strategies, such as pollination requirements, seed selection, and pest control methods tailored to the specific reproductive needs of the crop. Overall, knowledge of the mode of reproduction enhances agricultural efficiency and improves crop productivity.
What is the study of crop production called?
The study of crop production is called agronomy. Agronomy involves understanding plant genetics, soil management, crop rotation, and other factors that affect crop growth and yield.
What are the modes by which insects affect the crop yield?
Insects can damage the crop by biting off and eating parts, chewing on it, piercing and then sucking out sap, and by vectoring in disease.
What is a crop on an insect?
The crop of an animal or insect comes between the mouth and stomach and allows them to store food.
How can soil affect the soil?
poor soil means no. of voids more and soil does not hold nuritent the seepage loose more.it also affect crop yield
How does temperature affect the growth and yield of crops?
When annual temperatures increase sharply above the ideal crop temperature, it can cause a decrease in a crop's yield. Likewise, other factors like an increase in carbon dioxide levels can cause an increase in the growth of crops.
What is the difference between crop yield and crop production?
yield is per area, production is total (at least according to FAO)
How can poor soil affect the farmer?
poor soil means no. of voids more and soil does not hold nuritent the seepage loose more.it also affect crop yield
What does yield mean when growing any crop?
Yield is the amount of usable crop per plant, per acre or per 'measurement'.
Is the yield of beetroots affected by weeds?
The yield of ANY crop is affected by weeds. While you can't always see the effects, the weeds are stealing crop nutrients and water from the crop.
Would you need to use more insecticides in monoculture?
Insecticides are dependent on crop yield. Monocultures have a greater crop yield, and use less land to produce any amount of crop.
Why would you need to use more insecticides in monoculture?
Insecticides are dependent on crop yield. Monocultures have a greater crop yield, and use less land to produce any amount of crop.
How could increasing the amount of fertilizer in a greenhouse affect a crop yield?
Increasing the amount of fertilizer in a greenhouse can lead to increased crop yield by providing plants with more nutrients to support growth. However, excessive fertilizer can also result in nutrient imbalances, plant stress, and environmental pollution. Careful monitoring and regulation of fertilizer application is essential to optimize crop yield while minimizing negative impacts.
