agricultural ['griːk(ə)lt(ə)r(ə)l]
发音：英 [əˈgrɪk(ə)lt(ə)r(ə)l] 美 [əˈgrɪk(ə)lt(ə)r(ə)l]
意思：农业的；农艺的
用法：通常用作形容词，表示某事物是农业的或与农业有关的。
记忆方法：通过联想与农场(farmland)、农作物(crops)等有关联的单词来记忆。
分别的发音：
英 [ˈdɪvn] 美 [ˈdɪvn]
分别的意思：
1. 分开；分离；分别；各自
2. 区别；差异；不同
3. 分别的事物；各自的特性
4. 分别对待；区别对待
分别的用法：
1. 表示“分别”用短语by oneself和by turns，表示“轮流”用短语in turn。
2. 表示“分别”用短语at one time or another，表示“在某一时刻”用短语at a time。
3. 表示“分别”用短语in different ways，表示“以不同的方式”。
agricultural音标和意思，分别的发音、意思、用法以及如何记忆都是一些英语单词和相关的知识，需要我们掌握和运用。
agricultural相关的物理现象如下：
温室效应。温室效应对农业有利也有弊，它可使全球气温升高，起到“春提前，秋延后”的作用。在一定的气温条件下，可使作物提早成熟，缩短生长周期，从而增加产量。但过强的温室效应，也会导致农作物病虫害的增加、土壤盐碱化以及全球气候反常，给农业带来不利影响。
温室效应主要是由于现代化工业社会过多燃烧煤炭、石油和天然气放出大量二氧化碳所导致。
请注意，具体的气象现象可能会因地区和时间的不同而变化，请关注当地的气象预报以获取最新信息。
Title: Agricultural Management: A Key to Sustainable Farming
Agriculture is the backbone of any society, providing food, fiber, and other resources that sustain life. However, the current state of agriculture is often marred by challenges such as climate change, resource scarcity, and environmental degradation. To address these challenges, sustainable agricultural management practices are essential.
Firstly, sustainable agriculture require a shift from monocropping to diversified farming systems. This practice ensures that the soil is not overused and that various crops are grown to maintain biodiversity. Diversified farming systems also provide better protection against pests and diseases, reducing the need for chemical pesticides and fertilizers.
Secondly, soil conservation is crucial for sustainable agriculture. Soil erosion, compaction, and depletion are common problems in agriculture that can lead to reduced crop yields and environmental degradation. To address these issues, soil conservation techniques such as contour plowing, water harvesting pits, and soil fumigation should be employed.
Thirdly, water management is another key aspect of sustainable agriculture. With climate change leading to more erratic rainfall patterns, water scarcity is becoming a pressing issue for farmers. To address this challenge, drip irrigation systems, rainwater harvesting, and water-saving tillage methods should be implemented.
Fourthly, organic farming practices are gaining popularity as a sustainable alternative to conventional agriculture. Organic farming relies on natural methods of pest control and soil conservation, reducing the use of synthetic fertilizers and pesticides. This practice not only reduces environmental pollution but also improves soil health and crop yields.
Lastly, farmer training and education are essential for sustainable agriculture. Farmers need to be equipped with modern agricultural techniques and knowledge to adopt sustainable practices. This can be achieved through farmer-to-farmer mentoring programs, farmer organizations, and government-sponsored training programs.
In conclusion, sustainable agricultural management practices are key to ensuring food security and environmental sustainability. By adopting diversified farming systems, soil conservation techniques, water management methods, organic farming practices, and farmer training and education, we can ensure a secure and sustainable future for agriculture.