助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   种源 在 林业 分类中 的翻译结果: 查询用时:0.065秒
图标索引 在分类学科中查询
所有学科
林业
生物学
农作物
园艺
轻工业手工业
植物保护
有机化工
农业基础科学
中药学
更多类别查询

图标索引 历史查询
 

种源     
相关语句
  provenance
    Genetic Variation of the Provenance for Picea Koraiensis
    红皮云杉地理种源的遗传变异
短句来源
    Study on Provenance Trial and Silviculture of Fokienia Hodginsii
    福建柏地理种源试验及培育技术研究
短句来源
    Study on Genetic Diversity of Geographical Provenance for Quercus Mongolica
    蒙古栎地理种源遗传多样性的研究
短句来源
    STUDY ON PROVENANCE TEST OF 5 YEAR OLD LARIX OLGENSIS
    5年生长白落叶松的种源试验研究
短句来源
    A STUDY ON GENETIC VARIATION AND SELECTION OF PROVENANCE OF ULMUS PUMILA
    白榆种源遗传变异和种源选择研究
短句来源
更多       
  provenances
    A Study on Genetic Diversity of Different Geographic Provenances of Larix Gmelinii(Rupr.) Rupr and Its Utilization
    兴安落叶松地理种源遗传多样性与利用研究
短句来源
    Studies on Genetic Structure and Genetic Diversity in Provenances of Black Locust (Robinia Pseudoacacia L.) in China
    中国刺槐次生种源遗传结构及遗传多样性研究
短句来源
    A PRELIMINARY STUDY ON THE ISOZYMESOF THE SEEDS OF ELEVEN PROVENANCES INCUNNINGHAMIA LANCEOLATA
    杉木不同地理种源种子几种同工酶的初步研究
短句来源
    A Comparative Study on photosynthetic Characters of Different provenances of Chinese Fir
    不同种源杉木光合性状的比较研究
短句来源
    Study on the Leaf Nutrienc Variation of Various Provenances of Cunninghamia lanceolata Hook
    杉木不同种源叶养分变异的研究
短句来源
更多       
  seed source
    Seed Source Selection of Loblolly Pine for Jianghuai Area in China
    江淮地区火炬松种源选择的研究
短句来源
    The first Report on Spruce Geographical Seed Source Experiments at the Seedling Stage
    云杉地理种源苗期试验初报
短句来源
    Biomass Measures of Spruce Species and Seed Source
    云杉种和种源生物量的测定
短句来源
    Selection of Excellent Seed Source / Family of Loblolly pine
    火炬松优良种源/家系的选择
短句来源
    Study on Seed Source Test of Cathay Poplar
    青杨种源试验研究
短句来源
更多       
  seed sources
    The Genetic Variation of the Main Economic Traits of the Loblolly Pine's Seed Sources and Its
    火炬松种源主要经济性状的遗传变异及其综合选择
短句来源
    A Study on Cold Tolerance of Various Seed Sources of Masson Pine
    马尾松种源苗期抗寒性研究
短句来源
    equisetifolia the weakest. The seed sources with better quality of fast-growing and disease-resistant are as follows: the E2, E3, E9, E15, E,,, E30, E34, and E48, in Guangzhou Region;
    具有速生抗病性能的种源:广州地区有E_2、E_3、E_9、E_(15)、E_(19)、E_(30)、E_(35)、E_(48)等种源;
短句来源
    The seed sources with better quality of fast-growing and saline-resistant are as follows: the E1, E2, E3, E4, E7, E26,and E33.
    具有速生抗盐性能的种源有E1,E2,E3,E4,E7,E26,E33等种源
短句来源
    and that the frontal 3 seed sources of synthesis evaluation are SC, ZJ and FJ in turn.
    综合评定值位于前3位的种源依次为SC、ZJ和FJ;
短句来源
更多       

 

查询“种源”译词为其他词的双语例句

 

查询“种源”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  provenance
involucrata into two parts, namely, a southeast and a northwest provenance.
      
Based on the growth, wood property of the ortets, and rooting abilities of cuttings, 32 Pinus massoniana clones for pulp use were selected from forests of superior provenance, mixed families, and progeny test of seed orchard by two-step selection.
      
Therefore, provenance of the sedimentary rocks in the Ganzi-Songpan block and Longmen Mountains was the Yangtze craton and/or the Qinling orogen, which evolved on the basis of the Yangtze craton.
      
It is demonstrated that the mineral field of a proximal polymineral placer is extremely disordered; its mineral assemblages primarily reflect the provenance rock composition and only insignificantly the formation environment of the placer itself.
      
The provenance of metasediments comprises the following three components: tonalite (dacite) 70%, mafic rocks 20%, and ultramafic rocks 10%.
      
更多          
  provenances
The correlation between provenances and tectonostratigraphic strata of the western Yangtze craton shows that the source materials should be primarily from Neoproterozoic.
      
The composition and metallogeny of igneous rocks and relevant weathering crusts of Jurassic-Cretaceous provenances of the Russian Platform are considered.
      
Provenances for the lithogenic part of the sandy fraction of sediments on the Yermak Plateau are located in northern Eurasia.
      
The compositional difference of provenances was apparently caused by tectonic events in the oceanic basin at the Permian/Triassic boundary.
      
The stadial analysis has revealed variable impacts of three major provenances upon the Cretaceous Penzhina sedimentary basin.
      
更多          
  seed source
The L band SFS is constructed by a low power L band amplified spontaneous emission (L-ASE) seed source and a high power erbium-ytterbium co-doped fiber (EYDF) amplifier in double pass configuration.
      
It is suggested that seed movement would be the potential seed source and play a potentially important role in the process of vegetation restoration of bare alkali-saline patches by enhancing the soil retaining capacity to seed movement.
      
In the second part of the study, a high percentage of self-seed set was observed during the first flowering of a progeny from a pseudo-self compatible (PSC) seed source.
      
Six progenies were derived from the PSC seed source.
      
Chromosome loss or addition did not account for the variation and none of the variant phenotypes was observed in over 400 plants from the parental seed source.
      
更多          
  seed sources
White, translucent, and mucilaginous embryogenic callus was initiated in cultured mature zygotic embryo explants of two different seed sources of slash pine(Pinus elliottii) on several culture media containing auxin and cytokinin.
      
Response of seed sources to the transfer of populations from their native habitats to the experimental sites has been analysed.
      
Objectives were to assess the stability of protein profiles for seed sources produced at different locations and in different environments to examine the potential of RP-HPLC to provide genotypic profiles for sorghum.
      
chromatographic profiles of inbreds, F1, and bulk F2 seed sources can be accurately simulated.
      
The present experimentation compared the best nutrient medium, temperature, and growth hormones for callus induction and growth of various pine species from different seed sources with their effect on growth of Phytophthora cinnamomi.
      
更多          
  其他


点击这里查询相关文摘
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关种源的内容
在知识搜索中查有关种源的内容
在数字搜索中查有关种源的内容
在概念知识元中查有关种源的内容
在学术趋势中查有关种源的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社