Sustainable Agriculture & Ecology [Name] Biology [Date] Sustainable Agriculture & Ecology Sustainability refers to the ability to maintain a standard or process in current systems Sustainable agriculture is method of farming which utilizes ecological principles, the relationships between organisms and their environment…
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When an ecosystem is able to maintain and retain productivity for a long period of time, it can be classified as sustainable. There are numerous defects in the methods by which humans conduct their agricultural activity. They often consider their needs and neglect those of other living organisms. This in turn results in destruction of these organisms which can have an effect on the ecological cycle and result in undesirable outputs from farming. The prolonged effects of such destructive methods of farming also include diminishing of biodiversity. The essence of agriculture is to create products for humans which they can use for food, or for recreational uses in cases of tobacco. Some individuals and countries also depend on agriculture for economic purposes; however this raises the question, if farming is intended to be beneficial and humans rely on the lands for numerous purposes, what is the essence of damaging land that brings a vast amount of benefits to society? While food production in the past century has risen gradually over time, it has adversely affected soil productivity, which will have affects on food availability in the near future. Even though agriculture is a basis for humans well being by providing food, it also resulting in consequences on a wide scale to soil indiscreetly and must be changed to maintain needs of present without compromising food production for future generations. For this reason agricultural scientists have strategized methods by which humans can farm and benefit both themselves and the environment. The term sustainable agriculture was first used by Gordon McClymont, an Australian agricultural scientist. This paper will analyze the biological methods which have been used in sustainable agriculture and illustrate the mechanisms by which they are used. It will also analyze the reasons why implementing such policies is beneficial to society. One major benefit of sustainable agriculture is that it helps preserve and maintain the ecosystem, which despite ignorance of most individuals, has an essential part in many aspects of human life. Some of the major energy sources used by humans have been predicted to run out in the next few decades. Hence, the country will require ecosystems as an energy source and to some extent a financial resource (Day et al., 2009). Ecosystems as an energy source are also beneficial to the quality of air in the environment as they produce less harmful byproducts. The biodiversity in different nations will determine the amount of energy sources, which can in turn result in an improvement the nation’s economy. This situation requires ecologists to further studies into functioning of ecosystems and find ways in which they can be preserved and used as energy sources (Day et al., 2009). Other strategies such as implementing Participatory Learning and Action Research and Systems Ecology for improvement of approaches taken in research have been suggested. This in turn will enable the formulation of strategies that allow a smooth transition of current agricultural methods into approaches that are more sustainable. The two procedures have similar foundations and hence can be merged and utilized to obtain sustainable agricultural transitions (Eksvard & Rydberg, 2010). The methods can be used to improve the decision making as they analyze human activity from a broader perspective and offer a large scale upon which patterns of human activity are compared. These two
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The behaviors under study in this experiment were food searching, food handling, vigilance, and social behavior. We adopted a study design involved a focal study that allowed the researchers to observe squirrels for fifteen minutes. We observed several transitions from one behavior to the other as the squirrels strived to strike a balance between feeding and staying alert of any emerging predators.
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Structures constructed in sustainable architecture designs keep in view the ecological objectives and sustainable development. The discussion seeks to explore the concept of sustainable architecture in the modern world. Discussion Sustainable architecture is anchored in the principle that comprehends humans as a central aspect of nature and accountable for management of the natural structure or systems.
Ecology is the scientific study of relationships in the world of nature. Ecosystems consist of communities of various species of living organisms, who depend on their environment for their needs. Every living species, whether of the plant or animal variety is part of a community and its function as part of that community is described as its ecological niche.
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This means that sustainable development revolves around bringing all concerted efforts together with the aim of attaining the current needs (Schiller, Preston, and Jeffrey 66). Sustainable development also tries as much as possible to
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According to a paper titled African agriculture, transformation and outlook by Roger Blein et al (2013), agricultural production in this continent has been increasing steadily. Its value has grown by almost 160%, and it is now comparable to that of South America and Asia
This research will begin with the statement that climate change is not a recent event. This phenomenon has occurred in previous generations, such as the Palaeocene-Eocene Thermal Maximum. This extraordinary event took place 55 million years ago, and it changed the earth’s surface as a result of a significant influx of CO2 in the atmosphere.
The format that this paper will utilize is to describe the proposed regulatory changes, highlight their purpose, and provide a short description as to which the organizations would object to these changes. The first change that will be covered is the proposed changes in the so-called GIPSA (Grain Inspection, Packers & Stockyards Administration) Rule.
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