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What ways did technology help pioneers turn the Great Plains into productive farmland?
irrigation, horse power, steel forging
What Is over irrigation?
Over irrigation is the excessive application of water to crops or farmland, which can lead to waterlogging, nutrient leaching, and soil degradation. This practice often results in reduced agricultural productivity and can contribute to salinization, where salt accumulates in the soil, harming plant growth. Additionally, it can deplete local water resources and disrupt natural ecosystems. Sustainable irrigation practices are essential to prevent these negative impacts.
Why must farmland be irrigated?
Farmland doesn't have to be irrigated. Irrigation is only necessary if there isn't enough moisture in the form of precipitation to meet the needs of a growing crop, be it corn, soybeans, timothy, alfalfa, wheat, or rice. Irrigation is also used as a means to boost crop production (for the same reasons described previously) or pasture production in a dryland environment where a producer wants to have a pasture that is of high quality for his/her livestock. As stated above, irrigation isn't always necessary. Many parts of the world raise crops or has pastureland that never sees any level of irrigation because there is sufficient moisture to support crop production from the rain that falls from the sky, so much so that irrigation is considered not cost effective. Even the areas that get irrigated still see rainfall, and some years, farmers may recieve enough rainfall that irrigation doesn't need to be used. Other years, though, which may occur more often than the years of "excess" moisture (what area you live in depends on what you would consider "excess" in moisture levels), irrigation is necessary to support crop production.
What macro irrigation?
Macro irrigation, often referred to as surface irrigation, is a method that involves the distribution of water over large areas of farmland through channels, furrows, or flooding. This system is designed to efficiently irrigate extensive crops by utilizing gravity to move water from a source to the fields. It is typically used for row crops, orchards, and large-scale agricultural operations, but can also lead to challenges such as uneven water distribution and soil erosion if not managed properly. Overall, macro irrigation plays a crucial role in enhancing agricultural productivity in many regions.
What are examples of Irrigation systems?
Examples of irrigation system are,Perennial irrigation (Dams)Direct irrigation (river canal irrigation)Storage irrigation (tanks and resevoirs)
Which is not a likely outcome after extensive irrigation of dry farmland?
Nutrient-rich soil is not a likely outcome after extensive irrigation of dry farmland
How has Bangladesh expanded its farmland?
IRRIGATION
How did irrigation canals expanded farmland in Egypt?
Irrigation canals expanded farmland because they haelped farmers bring water to areas of farmland that were not close to rivers or lakes. Irrigation canals were set up so that water would flow to vegetation and crops that were farther from the rivers or lakes.
How does irrigation negatively effect the farmland in Mexico?
Irrigation in Mexico can negatively impact farmland by leading to soil salinization, where excessive salts accumulate in the soil, reducing fertility and crop yields. Over-extraction of water for irrigation can deplete local water sources, causing ecological damage and affecting surrounding communities. Additionally, poorly managed irrigation practices can result in waterlogging, which can harm root systems and lead to reduced agricultural productivity.
How do you turn desert into farmland?
Irrigation is needed to farm in the desert.
What is the definition of irragation?
Irrigation is the application of water to soil or farmland
What region had a harsh cimate very fertile farmland and used irrigation extensively to increase production?
Mesopotamia had a harsh climate, very fertile farmland and used irrigation extensively to increase production.
This region had a harsh climate very fertile farmland and used irrigation extensively to increase production.?
Mesopotamia had a harsh climate, very fertile farmland and used irrigation extensively to increase production.
How did the irrigation canals expand farmland in Egypt?
the irrigation canals flooded into he crops and then watered them to much and they all died
What is the term for the artificial watering of farmlands?
Supplying groundwater to farmland is called Irrigation.
What was the most important factor in making mesipotamia's farmland fertile?
The irrigation from the two rivers.
What method have people used to turn parts of California desert region into rich farmland?
Irrigation is the prime method used.
