foliar

简明释义

英[ˈfəʊliə(r)]美[ˈfoʊliər]

adj. 叶的

英英释义

单词用法

同义词

反义词

例句

1.The business of fruit is a respect of, the business of flower is sweet, but lets me do foliar business, the leaf hangs green shade humbly and with concentration.

果实的事业是尊重的，花的事业是甜美的，但是让我做叶的事业罢，叶是谦逊地专心地垂着绿荫的。

2.Which showed the effects of foliar nutrition on photosynthesis of crops generally occurred after three days (72 hours) of foliar fertilizer applied.

说明叶面营养对作物的光合作用的影响主要发生在施肥三天(72小时)以后。

3.The foliar surface structure of wild Akebia trifoliata(Thunb. ) Koidz. in Zhen'an Shaanxi have been observed by environmental scanning electron microscope.

利用环境扫描电镜，观察了野生三叶木通叶表面结构特征。

4.Agricultural soils are the ultimate recipient and depository of most applied foliar and soil pesticides.

喷撒于叶面和用于土壤的农药大多以农业土壤为其最终受体和贮存场所。

5.As to the application method of budding fertilizer, the soil surface broadcast was better than foliar spray.

促芽肥的施用方法以田面施为佳，叶面施用效果较差。

6.Thus, foliar nutrient resorption efficiency can reflect the ability of nutrient conservation, nutrient use efficiency and adaptation to nutrient-poor habitat of tre.

树木叶片的养分再吸收效率能够反映树木对养分保存、利用以及对养分贫瘠环境的适应能力。

7.The results showed that the effects of the different kinds and treatment concentrations of foliar fertilization on the yield and quality of potato are significantly different.

结果表明，不同种类的叶面肥和同一种叶面肥的不同使用浓度对马铃薯产量和品质的影响存在显著差异。

8.The accurate estimation of foliar chlorophyll concentration contributes to our need for further understanding of forest ecosystem.

准确估测森林叶片叶绿素浓度有助于进一步理解和模拟森林生态系统。

9.The agronomist recommended a specific foliar 叶面的 fertilizer to enhance crop yields.

农学家推荐了一种特定的叶面肥料，以提高作物产量。

10.During the growing season, foliar 叶面的 diseases can significantly impact plant health.

在生长季节，叶面病害会显著影响植物健康。

11.Farmers often apply foliar 叶面的 sprays to control pests more effectively.

农民常常施用叶面喷雾以更有效地控制害虫。

12.The research focused on foliar 叶面的 nutrient absorption in various plant species.

该研究集中在不同植物物种的叶面养分吸收上。

13.A balanced foliar 叶面的 application can improve photosynthesis rates in plants.

均衡的叶面施用可以提高植物的光合作用速率。

作文

The term foliar refers to anything related to the leaves of plants. In botany, it is often used to describe processes, treatments, or characteristics that pertain specifically to the foliage. Understanding the significance of foliar aspects in plant biology is crucial for both agricultural practices and ecological studies. For instance, when farmers discuss foliar feeding, they are referring to the application of nutrients directly onto the leaves of plants rather than through the soil. This method can enhance nutrient absorption and promote healthier growth, especially in crops that may have deficiencies in certain minerals. Moreover, the health of a plant's foliar system can significantly influence its overall vitality. Leaves play a pivotal role in photosynthesis, the process by which plants convert sunlight into energy. Healthy foliar structures ensure efficient light capture and gas exchange, which are essential for the plant's survival. Therefore, monitoring the condition of leaves is vital for assessing plant health. In addition to agricultural relevance, the study of foliar characteristics can provide insights into environmental conditions. Researchers often examine leaf morphology, such as size, shape, and thickness, to understand how plants adapt to their surroundings. For example, in arid environments, many plants develop thicker foliar tissues to reduce water loss, while those in shaded areas might have larger leaves to maximize light absorption. Furthermore, the concept of foliar diseases is an important topic in plant pathology. Various fungi, bacteria, and viruses can affect the leaves of plants, leading to diminished health and crop yields. Identifying and managing these foliar diseases is essential for sustainable agriculture, as outbreaks can devastate entire fields if not controlled. Farmers often implement integrated pest management strategies that include monitoring foliar symptoms to catch diseases early and apply appropriate treatments. The importance of foliar research extends beyond agriculture into the realm of climate change. As global temperatures rise, the foliar responses of various plant species can indicate shifts in ecosystems. Changes in leaf phenology, such as the timing of leaf emergence and senescence, can affect carbon cycling and habitat dynamics. Understanding these patterns helps scientists predict how ecosystems will respond to changing climatic conditions. In conclusion, the word foliar encompasses a wide range of concepts related to plant leaves, highlighting their critical role in agriculture, ecology, and environmental science. By studying foliar characteristics and processes, we can gain valuable insights into plant health, agricultural productivity, and ecosystem dynamics. As we face challenges like climate change and food security, the knowledge of foliar systems will be increasingly important for developing sustainable practices that benefit both humans and the environment.

“foliar”这个词指的是与植物的叶子相关的任何事物。在植物学中，它常用于描述与叶子有关的过程、处理或特征。理解“foliar”方面在植物生物学中的重要性对于农业实践和生态研究至关重要。例如，当农民讨论“foliar”施肥时，他们是指将营养物质直接施加到植物的叶子上，而不是通过土壤。这种方法可以增强营养吸收，促进更健康的生长，特别是在某些矿物质缺乏的作物中。 此外，植物的“foliar”系统的健康会显著影响其整体活力。叶子在光合作用中起着关键作用，这个过程是植物将阳光转化为能量的方式。健康的“foliar”结构确保有效的光捕捉和气体交换，这对植物的生存至关重要。因此，监测叶子的状况对于评估植物健康非常重要。 除了农业的相关性，“foliar”特征的研究还可以提供对环境条件的洞察。研究人员经常检查叶片形态，如大小、形状和厚度，以了解植物如何适应其周围环境。例如，在干旱环境中，许多植物发展出更厚的“foliar”组织以减少水分损失，而那些在阴暗区域的植物可能有更大的叶子以最大化光吸收。 此外，“foliar”疾病的概念在植物病理学中也是一个重要话题。各种真菌、细菌和病毒可以影响植物的叶子，导致健康下降和作物产量减少。识别和管理这些“foliar”疾病对可持续农业至关重要，因为疫情如果不加以控制，可能会摧毁整个农田。农民通常实施综合害虫管理策略，包括监测“foliar”症状，以便及早发现疾病并采取适当的治疗。 “foliar”研究的重要性超越了农业，进入气候变化的领域。随着全球气温上升，各种植物物种的“foliar”反应可以指示生态系统的变化。叶片物候的变化，例如叶子出现和衰退的时间，可以影响碳循环和栖息地动态。理解这些模式有助于科学家预测生态系统将如何响应气候条件的变化。 总之，词汇“foliar”涵盖了与植物叶子相关的广泛概念，突显了它们在农业、生态和环境科学中的关键作用。通过研究“foliar”特征和过程，我们可以获得关于植物健康、农业生产力和生态系统动态的宝贵见解。随着我们面临气候变化和粮食安全等挑战，对“foliar”系统的知识将对开发有利于人类和环境的可持续实践变得越来越重要。