What agricultural challenges do Africans face, and how do these affect food production in the continent?

Some of the Agricultural challenges Africa faced are land reforms, technological innovation, climatic change, value chains, trade,irrigation e.t.c.

Explanation:

Some of the Agricultural challenges Africa faced are land reforms, technological innovation, climatic change, value chains, trade,irrigation e.t.c. and these affect food production in the continent.

Technological Innovation: Africa lack ideas, innovations that require the use of technology to promote growth and development of food in the continent.

Lack of technical know how, processing and storage facilities have endanger many crops produced and many have been affected by pest and diseases leading to wastage of these resources.

Land reforms policies by imposing ceiling on farm lands and restricting the allocation and use of farm reduce farm sizes to be use for Agriculture and these have lead to decrease in production of food.

The problem of climate change affects Agriculture in the continent...for example decreased or changes in precipitation pattern,increase in temperatures, reduction in water availability can reduce access to food and disrupt Agricultural productivity

Problem of irrigation is another problem. In adequate method of irrigating farm lands have lead to waterlogging, maldistribution of water, congestion of canals and unavailability of water for crops growth and destruction of crops.

Business or value chain of Agriculture in Africa lack the technical know to make good quality out of raw produce and more income for sustenance

uses : -

1.aneroid barometers primarily measure whether pressure is rising or falling.

2.aneroid barometers are often used for reading pressure in homes and recreational boats.  

3.other uses may include barographs in meteorology and altimeters in modern aircraft.  

4.this type of barometer can announce whether a high or low pressure system is coming or whether it is becoming more intense.  

5.there are different types of aneroid barometers, such as the altimeter, which measures altitude, or distance above sea level.  

6.another example is a barograph, which is a modified aneroid barometer that provides constant readings of atmospheric pressure on graph paper.  

7.when used in this capacity, the aneroid barometer can store a week's worth of data.

android diameter a device for measuring atmospheric pressure , often specially calibrated for use as an altimeter ,consisting of a box or chamber partially exhaused of air, having an elastic top and a pointer to indicate the degree of compression of the top caused by the external air

refer to the attachment for the characteristics : -

well its is frequent rain

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