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應用文寫作
假如你是李華，學校論壇英文版想邀請你寫一篇文章刊登在論壇上，介紹生態農業（organic farming）的情況和人們對此不同的看法。
1.生態農業的現狀；
2.生態農業的利弊。
注意：1.詞數80左右；
2.可適當增加細節，以使行文連貫。
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一、寫作提綱
第一段：引出主題
以當今人們對食品安全與環境保護關注度日益提升為切入點，自然引出生態農業這一話題，如 “With the growing concern about food safety and environmental protection in recent years, organic farming has emerged as a significant trend.”，引發讀者興趣。
簡要提及生態農業在全球或國內的發展熱度，列舉一些相關數據或現象，如 “According to a recent survey, the area of organic farmland in our country has increased by XX% in the past five years.”，讓讀者對其現狀有初步感知。
第二段：闡述利弊
優點方面：
食品安全角度：強調不使用化肥、農藥，產出的農產品更健康、無污染，如 “One of the major advantages of organic farming is that it eliminates the use of chemical fertilizers and pesticides, ensuring the food we consume is free from harmful residues.”，用具體事例說明，像有機蔬菜受消費者青睞，市場銷量逐年上升。
生態保護角度：闡述對土壤、水源的保護作用，提及有機農業采用輪作、間作等方式維持土壤肥力，減少水土流失，以數據對比傳統農業與生態農業對環境的不同影響，如 “Studies show that organic farms can reduce soil erosion by XX% compared to conventional ones.”。
缺點方面：
產量問題：指出有機農業產量通常低于傳統農業，分析原因，如有機肥料養分釋放慢、病蟲害防治難度大，導致作物生長受限，舉例說明某地區有機農作物產量比傳統種植低多少。
成本問題：說明生產過程成本高，包括有機肥料價格貴、人工除草成本大，反映在市場價格上，使有機產品價格偏高，影響消費者購買意愿，如 “Organic products are often priced significantly higher due to the costly production process, which limits their market penetration.”。
第三段：總結展望
總結前文提到的生態農業利弊，再次強調其發展的重要性與挑戰并存，如 “To sum up, organic farming has both remarkable benefits and undeniable drawbacks.”。
表達對未來的展望，鼓勵人們在追求生態與經濟平衡的道路上繼續探索，如 “Hopefully, with further research and innovation, we can overcome the obstacles and promote the sustainable development of organic farming.”，給文章畫上一個富有思考性的句號。
二、語言積累
With the growing concern about food safety and environmental protection in recent years, organic farming has emerged as a significant trend.（近年來，隨著人們對食品安全和環境保護的日益關注，生態農業已成為一種重要趨勢。）
According to a recent survey, the area of organic farmland in our country has increased by XX% in the past five years.（根據最近的一項調查，我國有機農田的面積在過去五年中增長了 XX%。）
One of the major advantages of organic farming is that it eliminates the use of chemical fertilizers and pesticides, ensuring the food we consume is free from harmful residues.（生態農業的主要優點之一是它不使用化肥和農藥，確保我們食用的食物不含有害殘留物。）
Studies show that organic farms can reduce soil erosion by XX% compared to conventional ones.（研究表明，與傳統農場相比，有機農場可以減少 XX% 的水土流失。）
Organic farming practices like crop rotation and intercropping help maintain soil fertility and biodiversity.（像輪作和間作這樣的生態農業實踐有助于維持土壤肥力和生物多樣性。）
However, it's widely acknowledged that the yield of organic farming is generally lower than that of conventional agriculture. The slow release of nutrients from organic fertilizers and difficulties in pest control are among the main reasons.（然而，人們普遍認為，生態農業的產量通常低于傳統農業。有機肥料養分釋放緩慢以及病蟲害防治困難是主要原因之一。）
For instance, in some regions, the yield of organic crops is about XX% lower than that of traditionally grown ones.（例如，在一些地區，有機作物的產量比傳統種植的作物低約 XX%。）
Organic products are often priced significantly higher due to the costly production process, which limits their market penetration.（由于生產成本高昂，有機產品的價格往往明顯更高，這限制了它們的市場滲透率。）
To sum up, organic farming has both remarkable benefits and undeniable drawbacks.（總之，生態農業既有顯著的優點，也有不可否認的缺點。）
Hopefully, with further research and innovation, we can overcome the obstacles and promote the sustainable development of organic farming.（希望通過進一步的研究和創新，我們能夠克服障礙，促進生態農業的可持續發展。）
三、寫作示范
第一篇
In recent years, as people pay more attention to food safety and environmental protection, organic farming has become increasingly popular. In China, the acreage of organic farms has been expanding steadily.
The benefits of organic farming are obvious. Firstly, it provides us with healthier food. Without chemical fertilizers and pesticides, the produce is free from harmful substances. Secondly, it's friendly to the environment. Practices like crop rotation protect the soil. However, there are also challenges. The yield of organic farming is relatively low. Organic fertilizers don't work as quickly as chemical ones, and pest control is harder. Besides, the high cost of production leads to expensive organic products.
In conclusion, organic farming has its pros and cons. We need to balance ecological and economic interests to make it develop better.
第二篇
Nowadays, with the rising awareness of healthy living and environmental conservation, organic farming has caught the public's eye. Globally, the demand for organic food is on the rise.
On the plus side, organic farming safeguards our health. The food grown organically is pure and nutritious. It also benefits the ecosystem. By reducing chemical runoff, it protects water sources. But drawbacks pared with traditional farming, its yield is lower. The complex pest management and costly organic inputs make it less productive. Moreover, the high price of organic products makes them inaccessible to some consumers.
To sum up, while organic farming holds great promise, we must address the existing problems to realize its full potential.
第三篇
In the context of today's pursuit of sustainable development, organic farming has emerged as a key player. In our local area, more and more farmers are turning to this new model.
The advantages of organic farming are plentiful. It enriches the soil, maintaining its long-term fertility. The produce tastes better and is safer to eat. Nevertheless, it has its limitations. The production process is time-consuming and labor-intensive. The lower yield and higher cost translate into expensive market prices. This restricts its wider adoption.
In general, organic farming is a double-edged sword. With continuous efforts, we can make it more viable and beneficial for all.
【答案】
Nowadays, more and more people are switching to organic farming. Some advocate choosing it while others feel it lacks sustainability.
Organic farming has its own advantages. Not only does it keep the soil rich and free of disease but it also offers food rich in nutrition. Besides, some oppose it, because it is nowhere near able to meet the high demand.
In my view, I am in favor of it since it keeps the soil rich and free of disease as well as makes our life healthier.

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