Field experiments were performed using the varieties of starchy sweet potato Shangshu 19 and Jixu 23 with three treatments including loose soil, control soil and compact soil, to clarify the regulatory mechanism
The reason is because people deforestation, leading to soil erosion. 翻译结果2复制译文编辑译文朗读译文返回顶部 The reason among them is causing the soil erosion because of people's excessive and random lumbering. 翻译结果3复制译文编辑译文朗读译文返回顶部 The reason is that people slash-cut, resulti...
1. Due to population pressure more and more people are living in flood prone areas 2. Increased frequency and magnitude of landslide and soil erosion in the upper catchments 3. Increase in the amount and intensity of rainfall in the north-western part of India Step by step video & image...
以“过渡农垦对自然环境的破坏”这个主题为例,段落的Topic sentence可以这样表达 --- Excessive land reclamation may lead to all-round destruction of the natural environment with continuous water loss and soil erosion. 在这个主题句里,不仅明确表达了过度农垦对自然环境的全方位破坏外,还特别指明了具体的“水...
结果1 题目 3. What's the primary reason why parakeets died out? A. The soil erosion. B. The exploding rabbit population. C. The exploding cat population. D.A virus released onto the island. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏 ...
Other trends alsoshow reasonsfor concern, such as soil erosion, biodiversity loss, air and water quality. EurLex-2 How can Christiansshow reasonablenessin business matters? jw2019 The amount of data collected was insufficient for detailed analysis, butshowed reasonableagreement with our expectations ...
后来人们知道了错误,就种了许多树,山上又恢复了原状 The people have all felled these trees, but has created the soil erosion, does not have the water, the people could not live.Afterwards the people had known the mistake, planted many trees, on the mountain restored the original condition[...
Plants not only provide animals with food and shelter, but it also helps keep an island’s sand and soil in place. When people pick native plants, it advances the process of erosion. This can harm the environmental balance that keeps an island’s ecosystem healthy. For this reason, ...
a目前研究不同土地利用方式的地表径流及土壤侵蚀特征已成为流域内研究控制水体污染因素的重要基础 At present studies the different land utilization way the surface runoff and the soil erosion characteristic has become in the basin to study controls the water body pollution factor the important foundation[tra...
Assertion (1) Rainwater harvesting reduces soil erosion.Reason (R) Rainwater harvesting is not important for conservation of water.Choose the correct option View Solution An Assertion (1) and a Reason (R) are given below. Assertion (1) Perennial rivers mostly originate from the Himalayas. Reason...