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- The mesophyte is main water ecological types, the proportions is 72.0%, and the proportions of xerophyte is 23.00%.Hygrophyte and hydrophyte existing due to the diverse habitat. 中生植物为主,占72.;09%25,旱生植物其次,占23
- water ecological types 水生生态类型
- water ecological type 水分生态类型
- The species of mesophyte dominates the ecological type of water, making up 51%, and the mesoxerophyte 34% of the total. 水分生态类型结构以中生型种类最多占51%25,中旱生型次之占34%25;
- The species of mesophyte are the most of ecological type of water that take 58% and those of mesoxerophyte take 25%. 水分生态类型结构以中生型种类最多,占58%25,中旱生型次之,占25%25;
- Systematic analysis on water ecological adaptability of upland crops in Ioess hilly zone. 黄土丘陵区旱地作物水分生态适应性系统评价。
- The strains which lack Pgm and VW antigen are related to the ecological types and foci. VW-和Pgm-菌株与生态型及疫源地有一定的关系。
- Adjust the water ecological environment, improve dissolving oxygen amount, extend changing water time. 调整水体生态环境,提高溶氧量,延长换水时间。
- Hyacinth is one of hydrophytes that studied earliest and most completely in water ecological restoration. 水葫芦是水生态修复中研究最早和最深入的水生植物之一。
- The fish in the Qingshui River belonged to different ecological types in migration, feeding, reproduction, and inhabitation. 清水江鱼类在泪游、食性、繁殖和栖息习性等方面分别属于不同的生态类型。
- Frequent floods disaster, inadequate water resources and deteriorative water ecological environment are great threat to China. 我国不仅洪涝灾害频繁,而且水资源短缺和水环境、水生态恶化问题突出。
- Study on the important physiological characters in high altitude mountainous and campagna ecological type of maize variety. 试验研究结果表明 ,高山生态型玉米品种与平原生态型玉米品种的叶片构造 ,叶绿素含量、比叶重、干物质积累与分配、光合强度、净同化率、灌浆速度 ,粒叶比等重要生理特性均有明显差异。
- According to ecological characters, the Boehmeria Jacq. can be divided into four ecological types that are hyprophyte, medium-wet type, semi-humid type and xerophtic type. 苎麻属植物的种群分布与海拔高度有关,按其生态特点可分为湿生性、湿中性、半阴湿性和旱生性四大生态类型。
- Fisheries yield of the lake continues to raise.Since 1984, cage aquiculture converted from extensive to intensive and high-returned and from pollution to ecological types. 东太湖的渔业产量一直呈上升趋势,自1984年网围养殖出现后,网围养殖经历了由粗放型到精养型和效益型的转变,从污染型向生态型方向发展。
- The heterotic ecotypes were studies by analysing of heterosis of the F1 hybrids, which were created in a diallel set of cross between 9 ecological types. 摘要利用9个不同生态类型的50份水稻亲本材料,以生态型为单位进行双列杂交,配制336个组合,研究杂种一代的对照优势和超中亲优势,以杂种优势值作为划分优势生态型的依据。
- The clear water mirrored the blue sky. 清澈的水中映出蔚蓝的天空。
- In this paper,six approaches and conceptive countermeasures were put forward in respect of water ecology and landscape. 本文针对四位一体中的弱项“水生态”和“水景观”,提出了六个保护建议,并提供了具体思路性对策。
- In this paper, six approaches and conceptive countermeasures were put forward in respect of water ecology and landscape. 本文针对四位一体中的弱项“水生态”和“水景观”,提出了六个保护建议,并提供了具体思路性对策。
- The nurse diluted the drug with saline water. 护士用生理盐水把药加以稀释。
- It clarifies the intrinsic relationship among water ecology, water culture, and landscape systems, couples multiple resources, and establishes the waterscape pattern. 该方法解释了水生态、水文化与景观体系的内在关系,耦合多元景观资源,确定以水为载体的景观格局。