Qin Yinglin
Where do farmers make the most money?
Berries. Though soybeans are the most profitable crop for large farms, fruit trees and berries generate the most profit of all farm sizes. As farm size increases, labor costs to tend and harvest fruit trees and berries become too high to maintain profits.
Which country has rich farmers?
Agriculture in India Total 96mn hectare irrigated area in India, it is the largest in all over the world. Indian agriculture has many sides, and it contributes 60% to overall India’s agriculture GDP only by animal farming and horticulture. India is the world’s largest wheat-producing country.
Where is the best farmland in the world?
And the best place to find productive farmland is Uruguay. With consistent appreciation and an annual cash return Uruguayan farmland is a great store of value in turbulent times. Nestling between Argentina, Brazil and the Atlantic Uruguay is peaceful, stable and has over 2.6 million acres of farmland under cultivation.
Which country is No 1 in agriculture?
China is the top country by gross value of agricultural production in the world.
Who has the best soil in the world?
Found in Ukraine, parts of Russia and the USA, mollisols are some of the world’s most fertile soil. This type of soil includes black soils with high organic content. Vertisols – 2.5% of the world’s ice-free land. This type of soil is found in India, Australia, sub-Saharan Africa, and South America.
Which country produces the most food?
The 4 Top Food-Producing countries:
Which country is rich in soil?
Bangladesh tops the list with 59% (33828.34 square miles) of its total land space marked as arable, a significant fall from 67.4% in 1965. Most of Bangladesh is rich fertile land, 65.5% of which is under cultivation and 17% being under forest cover all enjoying a good network of internal and cross-border rivers.
What country has the worst soil?
A professor at Allameh Tabatabai University has said that last year Iran ranked first in the world for countries affected by erosion.
What countries have bad soil?
Failed Environmental Sustainability
Which country has the worst soil erosion?
Africa surpasses South America with an estimated increase of soil erosion of ~10% in 2012, thus becoming the continent with the highest average soil erosion rate (3.88 Mg ha−1 yr−1).
Which country has the most soil erosion?
This is the country’s largest soil conservation scientific survey since 1949, when the People’s Republic of China was established. It showed 1.61 million square km of land is suffering from erosion by water and 1.96 million square km is being eroded by wind....
Where is soil pollution the worst?
Soil pollution has been one of the side effects of three decades of breakneck economic expansion in China, raising concerns over food security and people’s health in the world’s most populous nation.
What are the 10 most polluted places on earth?
The Top 10 Worst Polluted Places
Where is soil pollution most common?
Landfills, junkyards and waste disposal sites pose high risk of soil contamination, much like industrial sites. These areas often contain a large mix of contaminant types like lead, arsenic, and petroleum products. All are dangerous to human safety on their own.
What are causes of soil pollution?
Illegal dumping of the solid wastes, polluted water absorbed by the soil, use of chemical fertilizers and pesticides, dumping of minerals, oils, and radioactive wastes are the major causes of soil pollution (Cachada et al.
What are three causes of soil pollution?
Main Causes of Soil Pollution
What is effect of soil pollution?
Effects of Soil Pollution on Human Health Living, working, or playing in contaminated soil can lead to respiratory diseases, skin diseases, and other health problems. Diseases caused by soil pollution include Irritation of the skin and the eyes, Headaches, nausea, vomiting, Coughing, pain in the chest, and wheezing.
What are the long term effects of soil pollution?
Even when soil is not being used for food, the matter of its contamination can be a health concern. Some soil contaminants increase the risk of leukemia, while others can lead to kidney damage, liver problems and changes in the central nervous system. Those are just the long term effects of soil pollution.
