Are there any difficulties when people grow plants in cities?

Question

魔语雅思 · Accepted Answer

**答案:**

Indeed, growing plants in urban settings presents several **challenges** that can impede successful cultivation. Firstly, **limited space** is a significant constraint, as many city dwellers reside in apartments or homes without gardens. This often necessitates the use of pots or containers, which may limit the types and sizes of plants that can be grown.

Additionally, **air pollution** can adversely affect plant health, as pollutants can hinder growth and even lead to leaf damage. Moreover, urban areas may not always provide adequate **sunlight**, particularly in densely populated neighborhoods with tall buildings that cast shadows.

Water availability is another concern; while many cities have access to water, the cost of irrigation and the need for efficient water management can pose challenges. Lastly, the presence of pests and diseases can be more pronounced in urban environments due to the proximity of various plants and human activities, making it essential for urban gardeners to remain vigilant and proactive in their care.

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**助记:** challenges, limited space, pots, air pollution, plant health, adequate sunlight, densely populated, water availability, irrigation, pests, diseases, proactive care.

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**翻译:**

确实，在城市环境中种植植物会面临几种**挑战**，这可能会妨碍成功的栽培。首先，**空间有限**是一个重要的限制，因为许多城市居民生活在没有花园的公寓或住宅中。这往往需要使用花盆或容器，这可能限制可以种植的植物类型和大小。

此外，**空气污染**会对植物健康产生负面影响，因为污染物可能会阻碍生长，甚至导致叶片受损。此外，城市地区可能并不总能提供足够的**阳光**，尤其是在高楼大厦密集的社区中，阴影会覆盖到植物。

水源可用性是另一个问题；虽然许多城市有水源，但灌溉的成本以及对高效水管理的需求可能会带来挑战。最后，由于植物和人类活动的接近，城市环境中害虫和疾病的存在可能更加明显，这使得城市园艺者必须保持警惕，积极进行护理。

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**笔记:**

1. **limited space** (/ˈlɪm.ɪ.tɪd speɪs/) - restricted area for planting, 空间有限
2. **air pollution** (/ɛr pəˈluː.ʃən/) - harmful substances in the air, 空气污染
3. **plant health** (/plænt hɛlθ/) - the condition of a plant, 植物健康
4. **adequate sunlight** (/ˈædɪkwət ˈsʌn.laɪt/) - sufficient light for growth, 足够的阳光
5. **densely populated** (/ˈdɛn.sli ˈpɒp.jʊ.leɪ.tɪd/) - an area with many people living close together, 人口密集
6. **water availability** (/ˈwɔː.tər əˌveɪ.ləˈbɪl.ɪ.ti/) - the accessibility of water resources, 水源可用性
7. **irrigation** (/ˌɪr.ɪˈɡeɪ.ʃən/) - the supply of water to plants, 灌溉
8. **pests** (/pɛsts/) - harmful insects or organisms, 害虫
9. **diseases** (/dɪˈziː.zɪz/) - illnesses affecting plants, 疾病
10. **proactive care** (/proʊˈæktɪv kɛr/) - taking preventive measures in plant care, 积极护理