Biodiversity refers to variability among the living organisms which are existing and interacting in various terrestrial, marine system during the specific timeframe within an ecosystem (Altieri, 999; UN, 2015; Kumar, 2015). Generally, biodiversity consists of three major components such as species diversity, genetic diversity, and ecosystem diversity which have a significant role in the entire ecosystem (Rawat & Agarwal, 2015; Kumar, 2015). Furthermore, biodiversity is different forms of life on earth which consist of different species organisms. It is promoting the aesthetic value of the natural environment and support to life system by providing food, fodder, fuel, medicine, and timber etc. but unfortunately human activities cause of global warming, catastrophe, soil degradation, and habitat loss which is an alarming threat to species and ecosystem diversity (Rawat & Agarwal, 2015).
Conservation of biodiversity plays important role in the functioning and delivering ecosystem services. Agroecosystems make agricultural crop production more sustainable and economically viable by maintaining high biodiversity. Agricultural biodiversity protects to pollination of crops, biological crops, maintenance of proper structure and soil fertility against nutrient cycling, soil erosion, and control of water flow and distribution (Feledyn-Szewczyk et al., 2016). Biodiversity in agricultural sector can be recognised on two levels: first level is related to species and cultivars diversity,
Throughout this report, I will discuss the pros and cons of monoculture farming and biodiverse farming, as well as which type of agricultural approach I would choose from the perspective of a CEO of a new agribusiness corporation. I will expound on my decision based on what I have read and learned about different agricultural methods, the interconnectedness of the earth’s species, elements and values. By creating this decision, it will impact not only my own business, but also the consumers, the community, the environment surrounding my business’ operations, and persons and habitats indirectly connected to my business. Because of this decision’s extensive scope of impact, and the scale at which this decision could be detrimental or beneficial to the wellbeing of many species including my own, this decision is definitely a choice between a good and bad alternative. This is also a choice between efficiency, profitability, and environmental wellbeing, both in the short-term and long-term.
Throughout chapter 4 of The Botany of Desire by Michael Pollan, the topic of monoculture is greatly discussed as Pollan’s central theme. Monoculture is seen as a major problem to modern agriculture according to Pollan because it tries to turn something complex into something simple. He discusses the two concepts of biodiversity and monoculture and how they affect modern day agriculture. Pollan discusses many new difficulties that arise from the mass production it provides for everyone. Pollan feels like monoculture is the root problem that many farmers are faced with every year.
Biodiversity is the variety of life in the world. Biodiversity is important everywhere because it is a resource in which all living organisms and future generation organisms depend on. It is important to California because California has many different bioregions. If California did not have biodiversity in its bioregions, one animal would have to adapt to all the different regions. By adapting, it would have to live off the land and eat its own species.
Biodiversity is simply defined as the number and variability of organisms within a defined area. The amount of biodiversity that is present can help to define an area’s richness and productivity. Several factors that help an influence over biodiversity include climate, an area’s isolation, the vegetation structure, and size of the area. Generally, there are more organisms in a warm and moist environment and biodiversity will decline as the climate moves away from the ideal range of conditions. Isolation also plays a key role as more isolated areas usually have less diversity than areas with more connectivity.
Biotic components of ecosystems include plants, animals, and fungi living in that ecosystem that interact with the environment and other abiotic and biotic components. 8. Create a chart of the major characteristics of and differences between the following terrestrial biomes: Tundra, taiga, grasslands, temperate deciduous forest, desert, monsoon rainforest, tropical rainforest. 9. Create a chart of the major characteristics of and differences between the following aquatic biomes: freshwater ecosystems such as lakes, wetlands, and streams, marine biomes such as estuaries, intertidal zone, neritic zone, open sea zone, and deep sea zone.
DNA in Forensic Science DNA is the carrier of genetic information in humans and other living organisms. It has become a very useful tool in forensic science since it was discovered. In forensic science, DNA testing is used to compare the genetic structure of two individuals to establish whether there is a genetic relationship between them. One example of the use of DNA in forensic science that is important in biology today is comparing a suspect’s DNA profile to DNA that was discovered at a crime scene.
Biomes are what keep animals alive by offering food, water, light and soil. Biomes aren’t always in the same place. Because of climate change forests die and dry out. An ecosystem is an area of land that has animals, plants insects and other living things. An ecosystem also involves weather, and landscape.
Biodiversity enables resilience in an ecosystem that may otherwise collapse if certain species are removed and not replaced; it keeps balance. Conservationist and environmentalist Aldo Leopold illustrates in his essay, Land Ethic, that our web of existence is better represented as a “biotic pyramid” (251) (also known as a food chain), where every individual has a mutual dependency and influence over one
Biodiversity is all life on the planet. How much life is out there, however, is still quite unclear and by this time, possibly many new species may find out. Appraise of around a range from 2 million to 100 million species, with only about 1.4 million are named at this current time. The attainable diversity of uncharacterized species is very much frustrating, visualizes how many species are here and others are still missing or unrecognized. However, now days where globalization intercepts species have begun to dissolve at a very alarming and devastating rate.
Agriculture is the modification of Earth’s surface through the cultivation of plants and animals through the cultivation of plants and animals to obtain economic gain. It was also a key development for the rise of the domestication of animals. Although, its origins cannot be documented for certainty because agriculture began before recorded history, scholars believe that it was started in Southwest Asia. Also, agriculture entails selective breeding of animals with combinations of inherited characteristics that benefits humans. Around the world, agriculture’s steps are the same, but the type of animals that were raised or cultivated differently.
assignment will focus on the systematics,the various systems and their role in ecosystem. HABITAT
INTRODUCTION This assignment will focus on explaining the importance of diversity management, challenges of management diversity, give strategies and implementation of management diversity in the workplace. A diverse workforce is a reflection of a changing world and marketplace. Diverse work teams bring high value to organizations. Respecting individual differences will benefit the workplace by creating a competitive edge and increasing work productivity.
Introduction: “Sustainable agriculture is the efficient production of safe high quality agricultural products, in a way that protects and improves the natural environment the social and economic conditions of farmers their employees and local communities and safe guard the health and welfare of all farmed species“ There are three main principles of sustainable agriculture, the three principles are: 1. Economic sustainability 2. Environmental sustainability 3. Social sustainability With the human population continuing to rise, it is vital that the agricultural industry becomes more sustainable to meet the needs of the growing population. One of the impacts of this growing population is an increase in land usage for settlement purposes.
Introduction Plants are a major necessity in the balance of nature, people’s lives, and our terrain. We may not realize it, but plants are the ultimate source of food for almost 95% of the world population so says the National Group of Food. It’s a fact that over 7,000 species of plants are being consumed today. Plants are one of the reasons that we get clean water; as they help regulate the water cycle.
The Impacts of Climate Change on Species This paper seeks to research the study of climate change and its effects on biodiversity. This will be done by first understanding what climate change is and what the different effects are. Once this is understood, it will be easier to apply this knowledge to the study of biodiversity and how species are affected. Real life examples of different species that are affected will be mentioned and explained. Climate change is a reoccurring issue in our world that has been observed and studied extensively.