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What else can I help you with?
What farmers grow to make plants?
Plow the soil to loosen it. Sow seeds. Control weeds. Fertilize. Irrigate. Control insect pests. Control diseases. Control vertebrate pests. Prune. Harvest produce.
What has the author Paul DeBach written?
Paul DeBach has written: 'Biological control by natural enemies' -- subject(s): Agricultural pests, Biological control, Insect pests, Pest control, Pests, Weeds
What farmers shoe to make plants grow?
Plow the soil to loosen it. Sow seeds. Control weeds. Fertilize. Irrigate. Control insect pests. Control diseases. Control vertebrate pests. Prune. Harvest produce.
What weeds can control pests?
the weed you smoke
What has the author Michael J Samways written?
Michael J. Samways has written: 'Biological control of pests and weeds' -- subject(s): Biological control, Pests, Weeds
How can farmers control the growth of insect pests?
Companion plants, crop rotation, herbicides, insecticides, natural enemies, plowing and tilling, resistant varieties, row covers, and soil drenches are ways that farmers control the growth of insect pests. Insect pests can shelter in weeds, whose presence can be eliminated by pre-emergent, target-specific herbicides that eliminate undesirable vegetation before they can take over resources and space and by soil drenches that eliminate ground-dwelling, surface-sheltering insect pests. Companion planting, crop rotation, natural enemies, resistant varieties, and row covers number among the more natural, non-synthetic, organic ways to control the growth and return of insect pests.
What do you understand by biological control of weeds and pests?
Biological control refers to the use of natural enemies, such as predators, parasites, or pathogens, to manage the population of pest species. In the context of weeds and pests, it involves introducing or promoting these natural enemies in order to reduce the population of the targeted species. Biological control is a sustainable and environmentally friendly approach that can help to limit the use of chemical pesticides and herbicides.
What type of substance do farmers use?
Farmers use a variety of substances to enhance crop production and manage pests. Common substances include fertilizers, which provide essential nutrients to plants, and pesticides, which help control insect and weed populations. Additionally, some farmers may use herbicides to target specific weeds and soil amendments to improve soil quality. Organic farmers often opt for natural alternatives, such as compost or biological pest control methods.
Why are pesticides useful to farmers?
Reduces the percentage lost to insects or other pests such as weeds, rodents, bacteria, fungi, and birds.
In hilly areas farmers in Asia cut terraces into the sides of mountains to plant rice how do farmers rice in the lowland areas?
In lowland areas, farmers typically cultivate rice in flooded fields known as paddies. These paddies are flooded with water to control weeds and pests, and to provide the necessary environment for rice growth. Farmers may also use irrigation systems to supply water to the rice fields if natural water sources are insufficient.
What pesticides do farmers use on vegetables?
Farmers use a variety of pesticides on vegetables, including herbicides to control weeds, insecticides to manage pests, and fungicides to prevent fungal diseases. Commonly used pesticides include glyphosate, chlorpyrifos, and imidacloprid. Organic farmers may opt for natural alternatives like neem oil or insecticidal soap. The choice of pesticide depends on the specific crop, pest pressures, and regulatory guidelines.
Why do farmers use chemicals on their crops?
Farmers use chemicals on their crops to control pests, diseases, and weeds. This helps to increase crop yields and protect the quality of the produce. However, the use of chemicals needs to be carefully managed to minimize environmental and health impacts.
