For a limited time, find answers and explanations to over 1.2 million textbook exercises for FREE! Humans have practiced this method for about 12,000 years, ever since the transition known as the Neolithic Revolution—the time when humans stopped hunting and gathering and started to stay put and grow crops. uses machines, fertilisers, man-power and, crops to maximise the amount of food produced. Some animals are fed high protein foods to increase their growth. This is especially true if you are living in countries where agriculture is one of the primary sources of living. This reduces the energy they need for movement and temperature regulation and so maximises their size and yield. This includes using harmful pesticides and fertilizers. Also new pests such as insects may damage the growth of crops, reducing yield and food security. Contour farming act as reservoirs to catch and retain rainwater, thus permitting increased infiltration and more uniform distribution of the water. Get step-by-step explanations, verified by experts. This is because some ingredients used in these fertilizers are considered toxic. I dont want to use inorganic fertilizers but will it be possible for us to protect the plant from insecticides? Pathogens including bacteria, fungi and viruses may infect the crops or farm animals and will reduce the yield of crops and reduce the food availability for the human population. A farming practice that maintains soil covered is referred to as. including bacteria, fungi and viruses may infect the crops or farm animals and will reduce the yield of crops and reduce the food availability for the human population. Farming is expensive in terms of land costs, machinery, fuel and fertilisers. Firearms The introduction of firearms to the New World can be seen as both a blessing and a curse. New pathogens may reduce yields dramatically as the crops or animals may not be resistant. Prohibited Content 3. More recently some farms have become, to address this. One of the harmful farming practices is the use of inorganic fertilizers. This article will provide you the needed information you have to know in order to be familiar with the topic. Farming is expensive in terms of land costs, machinery, fuel and fertilisers. Sign in, choose your GCSE subjects and see content that's tailored for you. Image Guidelines 5. This also leads to a reduction in anthropomorphic CO2 generation (resulting from removal of the sequestration afforded by woodlands and rain forests). (i) Limits or destroys the natural habitat of most wild creatures, and leads to soil erosion. Some environmentalists attribute the hypoxic zone in the Gulf of Mexico as being encouraged by nitrogen fertilization of the algae bloom. Large swaths of the New World population were wiped out by diseases that they had few defenses against. Festival of Sacrifice: The Past and Present of the Islamic Holiday of Eid al-Adha. Improved farming techniques and sustainable fisheries can help increase supply. Some of these crops include sugar cane, bananas and corn, or maize as it was called by the natives. Hedgerows have been removed from many fields to make them bigger and easier to tend to by big machines. The demand for more meat has resulted in increased intensive farming of animals such as cattle, pigs and chickens. As costs increase, many farmers find it too expensive to continue farming so farms shut down and food production stops. Surely, you will be given information on how you can comply with the sanitation requirements and standards imposed. The following are some of the methods. Land management factors that contribute to the "Dirty Thirties" conditions include: People consume pesticides from various sources. Which of the following is a harmful farming technique.docx - Which of the following is a harmful farming technique Pesticide runof Question Points 1.0, 9 out of 9 people found this document helpful. Is the Coronavirus Crisis Increasing America's Drug Overdoses? This includes food security and fuel for vehicles and industry. Which of the following is a harmful farming technique.docx, Bio%2FGMO Summary - Madysen Banzhoff.docx, Lincoln High School, Lincoln, NE • SCI 101, Grantham University • JUVENILE J E. G. 203, Copyright © 2020. (iv ) Is often not sustainable if not properly managed-may result in desertification, or land that is 20 poisonous and eroded that nothing else will grow there. i belongs to kanpur dehat district. Report a Violation, Soil Pollution: Impacts of Modern Agriculture and Degradation on Soil, Characteristics of Modern Agricultural Techniques. Which of the following is FALSE? What Were the Positive/Negative Outcomes of the Columbian Exchange. The means-based type refers to the methods the farmers use in production, and the effect based types refer to the impact of farming methods on the farming system and the emissions on the environment.

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