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Because nutrients would be removed from the soil.If the same crop is grown in one area, the nutrients that the crop uses the most will start to deplete. Crop rotation involves growing one crop in a field one season, and then growing another crop that uses different nutrients or even returns nutrients in the next season. Crop rotation prevents soil from losing the nutrients that are needed for plant growth.
What else can I help you with?
Who is A person who moves from place to place to harvest crops?
A migrant worker is a person who moves from place to place to harvest crops. They often travel to different regions or countries depending on the season to find work on farms or in agricultural fields.
What crops were grown in different regions?
In regions with temperate climates, common crops include wheat, barley, and corn. In tropical regions, crops like rice, sugarcane, and bananas are commonly grown. Mediterranean regions are known for growing olives, grapes, and citrus fruits, while arid regions often focus on crops like dates, figs, and almonds.
How did the mountains help grow crops?
Mountains can help grow crops by providing diverse microclimates for different types of crops to thrive in. The varying elevations and slopes create unique conditions for agriculture, such as cooler temperatures, better water drainage, and protection from harsh winds. Additionally, mountainous regions often have mineral-rich soil that can support the growth of a variety of crops.
Why are crops grown in the North different from those grown in the south of this region?
Crops grown in the North are typically cold-weather crops that can withstand colder temperatures and shorter growing seasons. In contrast, crops grown in the South are often warm-weather crops that require longer periods of heat and sunlight to thrive. Environmental factors such as temperature, daylight hours, and frost play a significant role in determining which crops are best suited for each region.
What are the major features of subsistence agriculture?
subsistence agriculture is that type of agriculture in which crops grown are consumed by farmer and his family.Traditionally , low level of technology and household labour are used to produce on a small output.
What do you call a farmer who only plants crops?
A farmer who only plants crops is typically referred to as a "crop farmer" or a "cash crop farmer." This type of farmer focuses solely on cultivating crops for commercial purposes rather than raising livestock or engaging in other agricultural activities. Crop farmers often specialize in specific types of crops based on factors such as climate, soil conditions, and market demand.
How do weeds affect crops?
Weeds act as competition for the same space and nutrients that crops need to grow. If and when weeds are allowed to grow in the field, the farmer will more often than not get lower grain yeilds. In crops where the seed is harvested and sold as a cash crop, this is a serious threat. In crops where the plants are to be chopped up into silage, this is not as big as a threat because the silage is going to be eaten by livestock anyway.
How many times does a farmer spray pesticides?
As often as the crops need it. Any good farmer will not spray a crop until it needs it for some reason, mainly due to the expense. Some crops such as wheat may need only one or two sprays during the entire growing season. Fruit crops, however, may need sprayed with something or another once or twice a week.
One of the most common plants in a recently abandoned farm field is?
The first year after a farmer stops growing crops or the first year after some other major disturbance, weeds start to grow. In farming areas, CRAB GRASS is the weed that often grows first.
What is the difference between open field crops and green hpuse crops?
Open field crops are grown in fields outdoors on a farm, and most likely are treated with fertilizer and pesticides, unless it's an organic farm. Greenhouse crops are grown in a greenhouse building, and most likely are grown without fertilizers and pesticides. Greenhouse crops can also be grown at any season if the greenhouse is heated and lit properly.
What would most likely be the first plants to grow in an abandoned farm field?
Crabgrass would be the first thing to grow in an abandoned farm field.
When a farmer works land for someone else he is called this?
When a farmer works land for someone else, he is typically referred to as a "tenant farmer." Tenant farmers do not own the land they cultivate; instead, they rent it from a landowner and often pay rent in cash or through a share of the crops produced. This arrangement allows them to farm without the financial burden of land ownership.
How was a farmer and a merchant different in colonial times?
In colonial times, a farmer typically owned and worked on a piece of land to produce crops or raise livestock for sustenance. On the other hand, a merchant was involved in buying and selling goods, often in town or city settings, and engaging in trade for profit. Farmers were more connected to the land and self-sufficient, while merchants had a more urban and commercial focus.
Why would a farmer call a Daisy growing in his hay-field a weed?
A farmer might call a daisy growing in his hayfield a weed because it competes with the desired hay crops for nutrients, water, and sunlight, potentially reducing overall yield. Additionally, daisies could interfere with the hay harvesting process and affect the quality of the hay. In agricultural terms, weeds are often defined as any unwanted plants that disrupt farming operations, regardless of their aesthetic value.
What all destroys crops?
Instects often destroy crops.
Who were the share croppers?
Sharecroppers were farmers, often African Americans in the Southern United States after the Civil War, who worked on land owned by others in exchange for a share of the crops they produced. They were often in a cycle of poverty and debt due to unfair contracts and exploitative practices by landowners.
How did medieval farmer deal with problem of soil exhaustion?
Medieval farmers often practiced crop rotation by planting different crops in each field each year to help replenish soil nutrients. They also used animal manure as fertilizer and allowed fields to lie fallow periodically to restore nutrients naturally. Some farmers used techniques like terracing and contour plowing to prevent soil erosion and maintain soil fertility.
