Essay about The Use of Fertilisers and Pesticides in...

The Use of Fertilisers and Pesticides in Agriculture Agriculture today dominates the majority of all land uses. As a result it has a fundamental role in maintaining the countryside and protecting the environment. The development of the use of fertilisers and pesticides has dramatically increased the efficiency of food production and has in fact more than quadrupled food production in the last century[1]. They also have reduced the cost and increased the variety of foods available. However, there are serious consequences to the uses of many of these pesticides and fertilisers and they have resulted in various environmental problems. Fertilisers: In a natural ecosystem plants eventually die†¦show more content†¦Also as it is often used as a waste product on mixed farms, applying farm manure to a plant crop is a useful way of disposing of this waste. The most commonly used fertilisers are the soluble inorganic (chemical) fertilisers. They are products of natural rocks; and contain cations and anions in a concentrated form. These cations and anions are the same as those that occur naturally in fertile soil[3]. There are usually three primary nutrients within these chemical fertilisers (although are contained in organic fertilisers too); all of which have certain properties playing an important part for increasing a higher yield in agriculture. These are Nitrogen, Phosphorus and Potassium (NPK).  · Nitrogen is fundamental for leaf growth, which is where photosynthesis mainly takes place; therefore vital in increasing crop yields. Nitrogen also contains a number of proteins, so therefore also affecting the quality of the crop.  · Phosphorus is important for cell division so therefore is needed by parts of the plant that are growing rapidly. It is found in many of the organic substances the plant produces, i.e. nucleic acids, ATP.  · Potassium is used for both respiration and photosynthesis. These are contained in a mixture of chemical compounds such as ammonium nitrate, calcium phosphate and potassium sulphate. By adding theseShow MoreRelatedMethods For Sustainable Agriculture From Http877 Words   |  4 PagesSummarize, in YOUR own words (do NOT copy from the website) two of the methods for sustainable agriculture from http://www.ucsusa.org/food_and_agriculture/science_and_impacts/science/sustainable-agriculture.html (including all hyperlinks used). Cover crops is the first method I will cover. Cover crops are essentially an alternative crop that get planted between growing cycles. There can be a number of positive reasons for doing so. A cover crop can hold the soil together ad reduce erosion. IfRead MoreFeeding The Third World Essay2917 Words   |  12 PagesIntensive and Subsistence Farming both present possible solutions to dealing with world hunger and ending the suffering of the Third World. Intensive Agriculture, also known as Factory or Battery Farming, involves land being farmed in order to achieve the greatest yield possible with the use of inorganic fertilisers and pesticides because it is used to supply large companies and distributors. Monoculture Intensive Farming focuses on Monoculture; large areas where theRead MoreEssay on Human Impact on the Environment1544 Words   |  7 Pagesweapons, species have been hunted to extinction, and as the brain capacity of man increased so did his expectation of living standards. This has meant an even greater effect on the planet and has resulted in urbanisation, growth in agriculture, and the inevitable rise in deforestation. Deforestation is proceeding at about 17 million hectares per year. Between 1980 and 1990 the 1.2 per cent in Asia, 0.8 per cent in Latin America and 0.7 per cent in Africa. Although theRead MoreNigeri An Essential Requirement For Sustainable Agricultural Production Essay1393 Words   |  6 Pagesinactive. Thus, making the country to suffer soil degradation. Almost every Nigerian is a farmer and children are being taught agriculture both in primary and junior secondary schools, but optional in senior secondary. Nigeria practices two types of agriculture, which are Industrialized or commercial and Subsistence Agriculture. Most families are subsistence farmers and they use improvised equipment. In the savannah region, animal husbandry dominates the agricultural practices, while in the forest vegetationRead MoreThe Differences between Natural Ecosystems and Agro-Ecosystems2204 Words   |  9 Pagesconsumption of fuel for farm machinery, the use of energy in the industrial production of agro-chemicals and the electrical demand for greenhouse heaters and grow lamps. The great majority of imported energy is sourced from fossil fuels, and most agro-ecosystems are reliant on industrial processes to maintain outputs. In addition, many organic products of agriculture, for example manure or hay are exported away from the system for use elsewhere. This results in far less energyRead MoreThe Effects Of Pollution On The Environment1636 Words   |  7 Pagesleaves some species homeless. Agriculture for food production- This is the deliberate killing of animals in order to create meat. Transportation of food- The transportation to get food from place to place is harmful for the environment, this is due to the fumes given off by the transport/vehicle that effect the ozone and atmosphere, causing major air pollution that can be harmful for humans, plants and animals. The use of fertilisers, herbicides and pesticides- The use of these three chemicals causesRead MoreAre Digital Technologies For The Future Of The Agriculture Industry?1059 Words   |  5 PagesAre digital technologies are megatrend? If so, what does it mean to be a megatrend and how can the megatrend of digital technologies aid the future of the agriculture industry? What does it mean to be a megatrend? A megatrend refers to a movement or force which impacts businesses, societies and the global economy at large by enduring for a period that is longer than typical trends (Frost Sullivan 2014; Kilbourne et al. 2014; PwC 2015). Due to the greater impetus of effects, megatrends cause changesRead MoreVertical And Vertical Types Of Vertical Farming1667 Words   |  7 PagesVertical Farms- Vertical farming is a component of urban agriculture and is the practice of producing food in vertically stacked layers or vertically inclined surfaces. Advantages of Vertical Farming Minimum Input – Maximum Output Vertical Farming is a revolutionary approach to producing high quantities of nutritious and quality fresh food all year round, without relying on skilled labour, favourable weather, high soil fertility or high water usage. Vertical Farm Systems growing cycles are consistentRead MoreHow New Zealand Agriculture Affects Our Environment Essay849 Words   |  4 Pagesbased around agriculture, and these problems are not only in the past but the present and they are not stopping but actually continuing to degrade New Zealand’s natural resources (Ecologic, 2016). The following report will contain information from several different sources on the subject of how New Zealand Agriculture holds responsibility for their effects on the environment, and what effects are actually being caused by the industry. It will be describing how New Zealand’s agriculture industry affectsRead MoreThe Effects Of Pesticides On Organic Farming1653 Words   |  7 PagesHumans initially began farming organically when European farmers noticed a decrease in soil quality and crop health due to the use of chemical fertilizers (â€Å"Pesticides in Organic†¦Ã¢â‚¬  1). This drop in soil quality left the farmers no other choice but to cease the use of chemical fertilizers and begin implementing less harmful supplements in order to improve crop quality (â€Å"An Oral History†¦Ã¢â‚¬ ). This less invasive method of farming, otherwise known as organic farming, takes into account â€Å"the medium and

The Definitive Guide to Gre Issue Essay Examples

The Definitive Guide to Gre Issue Essay Examples The New Fuss About Gre Issue Essay Examples Traditionally, due to the overall difficulty of state bar exams, most law school graduates had chosen to take some kind of external bar preparation class. There are social problems that haunt the education system. It is the most powerful weapon which you can use to change the world Nelson Mandela. Get the Scoop on Gre Issue Essay Examples Before You're Too Late You should quote when you think that the way the original author expresses an idea has become the most efficient method to communicate the point you prefer to make. Lacking the capability to improvise on the issue essay simply suggests you have to develop and rehearse your supporting material ahead of time. To begin with, you should recognize the issue your reader is experiencing. So long as the template is clearly said that the particular person who receives it has achieved the maximum score on the class, it'll be perfect ch oice for you. Finding the Best Gre Issue Essay Examples The 17 characteristics of very good policy also supply a strong foundation to allow policy to be reviewed and evaluated on a normal basis. You will get a personalized score report highlighting your strengths and regions of improvement. The intended policy is to accomplish a particular outcome is outcome needs to work in regard to the impact that it has on the organisation. Among the tests of very good policy is it supports the organisation in achieving its targets and objectives. The very first point to do before you get started searching for GRE sample essays is to comprehend what the Analytical Writing test section is about. Essay Your work ought to be original! When it regards the Analytical Writing section, essay length is extremely important, so if you're planning to receive a perfect score, you could as well do it right. Writing an essay isn't too simple and it's essential that the student receives the structure right before starting to write. Or, to actually get a feeling of the way the scores work, have a peek at a number of sample essays. Nowadays you know what it requires to receive an ideal essay score. In any event, to have a perfect score on the GRE essay, utilize an appropriate quote strategically but don't force it in the essay. The perfect way to find out how to find a high Analytical Writing score is to take a look at a GRE essay sample, but doing so with no guidance can be overwhelming. After all, the GRE Issue isn't a test of knowledge as much as it's a test of how you're able to use knowledge however confined to back your position. The GRE score is needed for the admission to a lot of graduate programs. Some students might be well versed in English while others might not. Your students only expect to get a very simple certificate that clearly stated that they've taken part on your program. The most frequently encountered paper writing service that the majority of our clients require is essay writing. It's possible to educate different people by giving totally free courses or classes on any intriguing topic. Much like all books you will need to understand several things before you get started writing. As soon as it's far better to draw from several areas on each and every essay, some topics lend themselves particularly well to examples of a specific type. The capability to connect an essay topic to the huge expanse of information a typical college-educated carries around in her memory is a type of gift. Write By simply writing often you might have the ability to write with increased command and facility. Living with a single parent can change the emotional well-being of the kid. The Battle Over Gre Issue Essay Examples and How to Win It You will be provided a concise quotation that states or implies a matter of general interest and specific instructions about how to respond to that situation. To sum up, the statement isn't logical since there are a few errors in it. The revisions are unquestionably free! An answer to any other issue is going to receive a score of zero. One of the absolute most important aspects about a compelling essay is its capacity to convince the reader with sound logical reasoning. There are several kinds of english essays irrespective of essay type, it's the underlying kind of reasoning expected for the essay that shapes the step two address the underlying aim of the essay in the very first sentence of your conclusion. While practicing, you can examine the list of quotes found above however, if you may remember a particular quote apposite to your essay topic, try using it one quote for each and every essay. There are a few commonalities across all the essay prompts on the GRE Argument pool page, even past the simple fact which each task asks you to take a look at some type of argument and analyze it.

EBay and Amazon case free essay sample

Meanwhile, eBay aims to offer online arketplaces for the sale of goods and services, supplemented by other e-commerce platforms and online payment solutions. This case briefly explores the situation faced by both Amazon and eBay as they compete with each other for sales revenue. In addition, this case also explores the business model as well as the different types of strategies in which both companies utilize since the day their company was founded. Lastly, this case also provides two businesses strategy in which eBay should improvise on in order to better compete with Amazon. What industry is the company in? eBay offered a marketplace that connects buyers nd sellers. It started out as an online auction and shopping website mainly targeting people and businesses, allowing them to buy and sell a broad variety of goods and services worldwide. The company generated revenue from sellers through fees for listing items and commission fees on completed transaction. Since the day it was founded, eBay had expanded to include a Buy-lt-NoW feature, thereby enabling buyers to won an auction at a sellers pre-established price. In addition to that, it had also introduced online money transfer for example Paypal as well as a rating system, llowing buyers and sellers to rate each other and a Bill Me Later option which also allows buyers to take out a loan and pay within thirty days. As of writing this case, eBays market share of revenue, operating income and net income had dropped to 15%, 14% and 21% as compared to Amazons. Amazon is an online retail which first started out an online bookstore, but soon diverse out to selling electronic device, tools, music and toys. It mainly targets consumers and sellers through its web service. Since the day it was founded, it had launched a program called Prime that llows members to free, unlimited two day shipping for an annual fee. It also launched its auction business and also an online supermall called zShops, allowing small and medium sized merchants to operate within Amazons site for a monthly fee. Lastly, Amazon also launched Fulfillment by Amazon that allowed third party seller to build and operate business across multiple channels. As of writing this case, Amazon had been very successful with its online business. Its market share increase and overtook its main competitor eBay, making it the market leader since 2010. Main competitor: eBays main competitor is Amazon. Below are some of the features which botn company launched in order to compete witn each other. eBay : Introduced fixed-pricing trading called Buy-lt-Now feature, allowing buyers to acquire the product directly at sellers pre-established price Launched eBay stores, allowing large retail sellers like The Home Deport to offer goods through fixed price store fronts. Launched a Feedback Forum, a rating system that allowed buyers and sellers to grade each other based on their transaction Acquired Paypal to handle almost all electronic transaction payments exchange between eBay users. Had a Bill Me Later ption that allowed buyers to pay within 30 days, at which point they could either pay the bill outright or take out a loan. Amazon: Launched a review system that allows buyers to see those helpful reviews before purchasing an item. Introduced a free shipping policy on orders of $99 or more Launched a program called Prime that gave members free and unlimited two days shipping for an annual fee. Launched its auction business and at the same time also guaranteed purchases up to $250 in case of fraud. Launched zShops, an online supermall that offered small and medium sized merchants the ability to operate torefront within Amazons site for a monthly fee and per sale commission. Adopt a single store strategy that allows third party merchants to sell their products alongside with Amazons own goods. Launched a service called Fulfillment by Amazon, also allowing third party sellers to use Amazons distribution and warehousing network to ship and store products. Primary and secondary target markets: eBay and Amazons primary target market are buyers looking to buy products online. This is because with more customers visiting their website, they can generate more sales and earn more. Meanwhile, their econdary target markets are third party sellers who wish to sell products through their website. They help to connects buyers and sellers, in the process generating revenue from sellers through a fee for listing items and commission fees payable on completed transaction. What are the main problems in the case? The main problems are: In 1999, Amazon launched its auction business as well as zShops, an online supermall that offered small-and-medium sized merchants the ability to operate storefronts within Amazons site for a monthly fee. However, Amazons revenue from its auction site, Shops and other services-related offering totaled only $13 million, or less than 1% revenue. EBay bought the company Billpoint, which allowed person-to-person credit card payments over the internet. However, EBay was slow to integrate the service and did not fully launch it until a year later. Billpoints rival company, PayPal was quick in integrating the service and account for 40% of all transaction, compared to less than 30%for Billpoint. What are the main solutions in the case? The main solutions are: In 2000, Bezos and other senior managers decided to adopt a single store strategy in which third party erchants would be allowed to sell their products alongside Amazons own goods in the primary product-detail pages. In July 2002, the community of EBay voted for PayPal when it comes to handling electronic payments exchange between eBay users, thus eBay acquired PayPal tor nearly $1. 5 billion in stock. What is the companys main strategy? Since the companys launch, Amazon offered a full suite services to attract merchants to its platform: its WebStore service helped merchants build and operate a direct to customer business across multiple channels, its Checkout service offered merchants complete payment solution and companies could advertise on Amazon product pages. Bay, on the other hand grew beyond its core auctions business and introduced fixed priced trading with the acquisition of retail site Half. com and the addition of Buy-lt-NoW feature in its traditional business. This allows buyers to instantly win an auction at a sellers pre-established price. In addition, it also launched eBay stores which allow sellers including large retailers like The Home Deport to offer goods through fixed pric

Polar Sports Inc.

Polar Sports dominates the ski fashion wear market and has managed to stay profitable in an industry that has a lot of challenges. The firm uses unique production processes to manufacture high quality products which attract diverse consumers in the market.Advertising We will write a custom case study sample on Polar Sports Inc. specifically for you for only $16.05 $11/page Learn More One of the main challenges it faces is that it has to contend with high labor and operational costs which are likely to affect its future financial performance in the industry. In addition, some of its competitors manufacture their products in Asian countries which have cheap labor costs and as a result, they are likely to gain a higher market share in the long run. SWOT Analysis Strengths The firm has a strong financial position. It has efficient distribution systems that allow it to supply products to customers quickly. It has a strong brand. Weaknesses Its future perfo rmance may be negatively affected by high costs. It has to contend with unpredictable market forecasts and future risks. Opportunities It can focus on expansion into other markets. It needs to develop new product lines that appeal to new consumers Threats Its future profitability forecasts may be affected by low prices from its competitors. Unsustainable hiring labor practices. The seasonal sales volumes have helped the firm to maintain its competitive position in the industry. However, if the firm opts to go for level production, it may be able to attract new customers from other market segments and this will result in higher sales volumes. However, some of its brands may lose their appeal due to overexposure and this may have a negative effect on its long term prospects in the industry. Even though this approach is likely to change the firm’s operations in the short term, it may be forced to change its supply chain processes to avoid antagonizing its suppliers and dist ributors. The firm’s has a wide sales network which it can utilize to strengthen its financial position. However, it should not adopt a level production format for all its products because this approach is likely to expose it to different marketing risks. Wholesalers take close to two months to pay for their products. This situation may have a negative impact on performance during periods when the firm is unable to attain positive revenues from other sales channels. The firm has low debts and this shows that it has a positive borrowing capacity which can help it acquire more funds for expansion. However, it needs to use both seasonal and level production formats to safeguard the value of its brands in the market. Some of the potential courses of action the firm should look at include:Advertising Looking for case study on business economics? Let's see if we can help you! Get your first paper with 15% OFF Learn More Increasing its sales channels Developing more products Using online sales and payment systems to reduce distribution costs Increasing sales in foreign markets to grow its operations. The firm needs to find out consumer purchasing patterns and lifestyles to come up with a more effective production format. This approach will help the firm to find out the amount of profits or losses it is likely to experience after moving from seasonal to level production. In addition, the firm needs to find out how its cash flow situation is likely to be affected by this shift. The firm should also find out if it will be able to get adequate cash inflows to help it execute its crucial functions without any disruptions. Moreover, the firm needs to estimate quantities of products it needs to sell in the market to attain its long term objectives. Lastly, Polar Sports Inc. needs to assess the impact of this shift on consumers’ brand perceptions and if it is likely to affect their loyalty towards its products. The key criteria that would influ ence my decision are: brand value, market performance of each individual product, financial implications and internal operations of the firm. The above named criteria will determine if the firm will be in a position to reduce costs to sustain its positive performance in the industry. I would use both level and seasonal production approaches to safeguard the firm’s cash flows and to deal with different types of potential risks in the market. The seasonal approach would be used for all products when the firm registers high sales volumes from September to January. On the other hand, the level production approach would be used for specific products that are always in demand throughout the year to increase sales revenues. The firm needs to invest in more effective data gathering techniques to find out how consumers purchase its products in the market. It also needs to invest in systems that assess existing and future demand of its products. This will help the firm to plan the exac t quantities of products to be manufactured to satisfy market needs. The firm also needs to consider using foreign manufacturers for some of its products to reduce high production costs which are likely to become unsustainable in the long term. I would ask the lender to look at the sales and revenue figures for the past four years. During this period, the firm has managed to register good results from its operations. This case study on Polar Sports Inc. was written and submitted by user The Watchers to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.