- 更多网络例句与锦鸡儿相关的网络例句 [注:此内容来源于网络,仅供参考]
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Inter-simple sequence repeatmarker was used to detect genetic variation of 3 Caragana polourensis Franch populations and 1 C.
采用ISSR方法,对昆仑锦鸡儿及其近缘种吐鲁番锦鸡儿的遗传多样性进行检测。
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Caragana sinica Rehd. is widely distributed in China.
锦鸡儿系豆科锦鸡儿属植物,在我国大多数省区均有分布。
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Objective: To study the tannins content of C. opulens, C. intermedia, C. korshinskii and C. roborovskyi in different months.
目的:对不同时期(2004-05、06、07和08)的甘蒙锦鸡儿、中间锦鸡儿、柠条锦鸡儿和荒漠锦鸡儿的鞣质含量进行研究。
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The purpose of this study is to reveal the change characteristics of biological properties of sandy soil and its development trend under the establishment of C. microphylla plantations in flowing sand dune. With semi-moving sand dune and natural community as controls, the activities of phosphomonoesterase, saccharase, protease, urease, dehydrogenase and the Contents of microbial biomass C, N, P of the soil in an age sequence (5-, 10-, 22-year) of C.
为探讨采用小叶锦鸡儿固定流沙后,土壤生物活性的变化特点和发展趋势,选取5、10、22年生小叶锦鸡儿人工固沙群落为对象,以半流动沙丘和天然群落为对照,研究了人工固沙群落发育过程中土壤磷酸单酯酶、蔗糖酶、蛋白酶、脲酶、脱氢酶的活性和微生物生物量C、N、P质量分数的变化特征。
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In Salsola passerina -Reaumuria soongorica community, the first ordination axes explains the salinization gradient, along the order of Caragana tibetica community,Salsola passerina-Oxytropis aciphylla community,and Reaumuria soongorica-Salsola passerine community,soil alkalization increases. The second ordination axis explains soil structure gradient, along the order of Caragana tibetica community, Reaumuria soongorica-Salsola passerina community and Salsola passerina community, soil texture becomes coarser. In the Stipa breviflora-Stipa grandis community, the first ordination axis indicates the soil water gradient, and the second ordination axes explains hydrothermal coupling gradient. In the Prunus mongolica-Ulmus glaucescens community, the first ordination axis explains the soil pH gradient, along the order of Ulmus glaucescens-Prunus mongolica community, Prunus mongolica-Potentilla fruticosa community, and Potentilla fruticosa-Prunus mongolica community, soil pH value reduces. The second ordination axis explains soil structure gradient, along the order Prunus mongolica-Ulmus glaucescens community, and Prunus mongolica-Potentilla fruticosa community, the contents of silt and clay increase, and soil texture suggests a fine trend.
在珍珠猪毛菜-红砂群落,第一排序轴反映了土壤盐碱化梯度,沿着藏锦鸡儿群落—珍珠猪毛菜、猫头刺群落—珍珠猪毛菜、红砂群落序列,土壤盐碱化程度不断增强;第二排序轴则反映了土壤结构梯度,沿着藏锦鸡儿群落—珍珠猪毛菜、红砂群落—珍珠猪毛菜、猫头刺群落序列,土壤质地逐渐粗化;在短花针茅-大针茅群落,第一排序轴反映了土壤水分梯度,第二排序轴反映了海拔梯度上的水热组合梯度;在蒙古扁桃-灰榆群落,第一排序轴反映了土壤pH梯度,沿着灰榆、蒙古扁桃群落—蒙古扁桃、金露梅群落—蒙古扁桃群落序列,土壤pH值逐渐下降;第二排序轴主要反映了土壤结构梯度,沿着蒙古扁桃群落—灰榆、蒙古扁桃群落—蒙古扁桃、金露梅群落序列,土壤中粉粒、粘粒含量逐渐增加,土壤质地呈细化趋势。
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In Salsola passerina-Reaumuria soongoriea community, the first ordination axes explains the salinization gradient. along the order of Caragana tibetica community, Salsola passerina-Oxytropis aciphylla community, and Reaumuria soongorica-Salsola passerine community, soil alkalization increases. The second ordination axis explains soil structure gradient, along the order of Caragana tibetica community, Reaumuria soongorica-Salsola passerina community and Salsola passerina community, soil texture becomes coarser. In the Stipa breviflora-Stipa grandis community, the first ordination axis indicates the soil water gradient, and the second ordination axes explains hydrothermal coupling gradient. In the Prunus mongolica-Ulmus glaucescens community, the first ordination axis explains the soil pH gradient, along the order of Ulmus glaucescens-Pnuius mongolica community, Prunus mongolica-Potentilla fruticosa community, and Potentilla fnuicosa-Prunus mongolica community, soil pH value reduces. The second ordination axis explains soil structure gradient, along the order Prunus mongolica-Ulmus glaucescens community, and Prunus mongolica-Potentilla fruticosa community, the contents of silt and clay increase, and soil texture suggests a fine trend.
在珍珠猪毛菜-红砂群落,第一排序轴反映了土壤盐碱化梯度,沿着藏锦鸡儿群落-珍珠猪毛菜、猫头刺群落-珍珠猪毛菜、红砂群落序列,土壤盐碱化程度不断增强;第二排序轴则反映了土壤结构梯度,沿着藏锦鸡儿群落-珍珠猪毛菜、红砂群落-珍珠猪毛菜、猫头刺群落序列,土壤质地逐渐粗化;在短花针茅-大针茅群落,第一排序轴反映了土壤水分梯度,第二排序轴反映了海拔梯度上的水热组合梯度;在蒙古扁桃-灰榆群落,第一排序轴反映了土壤pH梯度,沿着灰榆、蒙古扁桃群落-蒙古扁桃、金露梅群落-蒙古扁桃群落序列,土壤pH值逐渐下降;第二排序轴主要反映了土壤结构梯度,沿着蒙古扁桃群落-灰榆、蒙古扁桃群落-蒙古扁桃、金露梅群落序列,土壤中粉粒、粘粒含量逐渐增加,土壤质地呈细化趋势。
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This results indicated that peashrub shrubland created a favorable N condition for its invading the meadow and being invaded by birch forest, and played a important role in altering the successional direction of meadow→peashrub shrub land →birch forest.
尽管箭叶锦鸡儿灌丛植物叶片与凋落物中全N、全P浓度在大多数取样点上都低于硕桦,但表层土中全N浓度高于硕桦和草甸,且其土壤有机质的供氮能力以及维持氮素能力都高于硕桦林和草甸,表明,锦鸡儿灌丛为侵入草甸和硕桦入侵提供了良好的养分条件,在该演替序列的发展过程中起了一定的推动作用。
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With methods of limited areas, root systems of plant individuals were limited in a specific range, providing definite spatial boundary and solid basis for calculation of water requirement needed by plant individuals. On the basis of calculation of amount of water requirement, areas needed by every species to ensure enough water requirement are as follows: Populus simonii is 80.3m〓, Ulmus macrocarpa is 35. 4m〓, Artemisia halodendron is 7. 0m〓, Salix gordejvii is 11. 2m〓. Prunus armeniaca is 15. 2m〓, and Caragana microphylla is 15. 6m〓. The corresponding rational density of plantation which can maintain soil water balance and can ensure plantation stability is 125 individuals/ha for Populus simonii, 285 individuals/ha for Ulmus macrocarpa, 625 individuals/ha for Prunus armeniaca, 625 individuals/ha for Caragana microphylla, 833 individuals/ha for Salix gordejvii, and 1428 individuals/ha for Artemisia halodendron, respectively.
运用有限面积法将植物根系限制在明确的边界内,为植物耗水量的计算提供了一个明确的空间边界范围和可靠的基础,探索性和尝试性地得出了近似野外真实状态下植物个体的耗水量,以此为基础计算得出小叶锦鸡儿、山杏、黄柳、差巴嘎蒿、榆树、杨树等树种的水分营养面积分别是15.6m〓、15.2m〓、11.2m〓、7.0m〓、35.4m〓和80.3m〓,与此对应的能够维持林地土壤水分平衡和林分稳定性的各树种人工林的合理密度为:杨树125株/公顷,榆树285株/公顷,杏树625株/公顷,小叶锦鸡儿625株/公顷,黄柳833株/公顷,差巴嘎蒿1428株/公顷。
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From flower openning to seed riping need 74~79 days,72~77 days after flowering peak days is suitable harvest period, the seed reaped at this time is relatively high in output, the vigor of the seed is better too.
来源于内蒙古通辽奈曼的中间锦鸡儿属于耐盐类,来源于内蒙古和林、内蒙古达旗、山西省五寨县的中间锦鸡儿和内蒙古磴口的柠条锦鸡儿属于中等耐盐类。
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The resulted that there was an obvious rhizosphere effect in all growing years of Caranaga microphylla plantation. The pH value of rhizosphere soil was lower than those of near rhizoshphere soil at different growing years. The content of organic matter, total N and available K in rhizosphere soil were all higher than those in near rhizoshphere soil, but the content of Olsen-P in 5-age plantation was remarkably deficient in rhizosphere soil.
对不同生长年限的小叶锦鸡儿人工灌丛根际土壤变化规律研究表明,根际土的pH均小于根外土:土壤有机质、全氮、速效钾在根际土中均有一定程度的富集现象;而5年生的小叶锦鸡儿根际土的有效磷含量出现了亏缺。
- 更多网络解释与锦鸡儿相关的网络解释 [注:此内容来源于网络,仅供参考]
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caragana:锦鸡儿
内蒙古草原上锦鸡儿(Caragana)灌丛化草原是镶嵌群落的典型例子. 在这些群落中往往形成1~5m左右呈圆形或半圆形的锦鸡儿丘阜. 这些锦鸡儿小群落具有重要的生态意义和生产意义. 它们可以聚积细土、枯枝落叶和雪,因而使其内部具有较好的水分和养分条件,
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Caragana Lam:锦鸡儿属
合明 A.indica L. | 锦鸡儿属 Caragana Lam. | 川西锦鸡儿 C.erinacia Komar.
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Caragana microphylla:小叶锦鸡儿
[摘要]对锦鸡儿属羽状叶类群的代表植物--小叶锦鸡儿(Caragana microphylla)和假掌状叶类群的代表植物--狭叶锦鸡儿(Caraganas tenophylla)的光合特性和保护酶系统进行了比较研究.
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Caragana microphylla:{小叶锦鸡儿}{柠条(小叶锦鸡儿)
Caragana korshinskii {头条} | Caragana microphylla {小叶锦鸡儿}{柠条(小叶锦鸡儿)} | Caragana microphyllum {小叶锦鸡儿}
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Caragana rosea:红花锦鸡儿金雀儿
洋槐 刺槐 Robinia pseudoacaci | 红花锦鸡儿金雀儿 Caragana rosea | 小叶锦鸡儿 Caragana microphylla
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Caragana rosea:{金雀花}{锦鸡儿}
Caragana opulans {甘肃锦鸡儿} | Caragana rosea {金雀花}{锦鸡儿} | Caragana stenophylla {狭叶锦鸡儿}
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C.tangutica Maxim Tangut Peashrub:甘青锦鸡儿
狭叶锦鸡儿 C.stenophylla Pojark. Narrowleaf Peashrub | 甘青锦鸡儿 C.tangutica Maxim Tangut Peashrub | 变色锦鸡儿 C.versicolor Benth. Versicolorous Peashrub
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C.leucophloea Pojark. Whitebark Peashrub:白玻锦鸡儿
柠条锦鸡儿(牛筋条、老虎刺) C.korshinskii Kom. Korshinsk Peashrub | 白玻锦鸡儿 C.leucophloea Pojark. Whitebark Peashrub | 金州锦鸡儿 C.litwindowii Komar.
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Caragana frutex:{黄刺条锦鸡儿}{锦鸡儿}
Caragana franchetiana {云南锦鸡儿} | Caragana frutex {黄刺条锦鸡儿}{锦鸡儿} | Caragana intermedia {中间锦鸡儿}
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C.microphylla Lam. Littleleaf Peashrub:小叶锦鸡儿(猴獠刺)
金州锦鸡儿 C.litwindowii Komar. | 小叶锦鸡儿(猴獠刺) C.microphylla Lam. Littleleaf Peashrub | 北京锦鸡儿 C.pekinensis Kom. Peking Peashrub