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共检索到53条 ,权限内显示50条;
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Physical, chemical and biological properties of forest and home lawn soils
- 负责人:
- 关键词:
- DOI:
- doi:10.6073/pasta/77fb03c012bcf4e457d1dabf7e69100b
- 摘要:
- l data, the density of C in a unit area (1 m2) was calculated as C = CfBD(1-d2mm)V, where C is carbon density, d2mm is the fraction of material larger tha
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Physical, chemical and biological properties of forest and home lawn soils
- 负责人:
- 关键词:
- DOI:
- doi:10.6073/pasta/ffe5abf5509565886c05c0eeb8c7bbbb
- 摘要:
- l data, the density of C in a unit area (1 m2) was calculated as C = CfBD(1-d2mm)V, where C is carbon density, d2mm is the fraction of material larger tha
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Physical, chemical and biological properties of forest and home lawn soils
- 负责人:
- 关键词:
- DOI:
- doi:10.6073/pasta/757e46ee1bf5d6be749eea229ba2ce81
- 摘要:
- l data, the density of C in a unit area (1 m2) was calculated as C = CfBD(1-d2mm)V, where C is carbon density, d2mm is the fraction of material larger tha
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Land Use, Agropastoral Production, Family Composition, and Household Economy in Santarem, Para, Brazil, June-August 2003;;Version 1
- 负责人:
- 关键词:
- DOI:
- doi:10.3886/icpsr34347.v1
- 摘要:
- on, and marriage? (3) How are the decisions of households regarding land use and labor allocation constrained by soil quality, access to water supplies, interannual
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Ndjoya's brother Nzi Ntiese, the Inspector of Horses.;;Ndjoyas Bruder, Nzi Ntiese; Pferde-Inspector.
- 负责人:
- 关键词:
- horse horse inspector m officer (gov.) m portrait m textile pattern turban type and material of construction Njoya* (brother) Nzi Ntiese (Mr)
- DOI:
- doi:10.25549/impa-m28706
- 摘要:
- .; Note translation: K[in]g Ndj[oya s] brother Nzi Ntiese, Inspector of Horses, with horse. Nzi Ntiese, a brother of the King, is an influential ma
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Eurobarometer 83.4 (2015);;Eurobarometer 83.4 (2015);;Climate change, Biodiversity and Discrimination of Minority Groups;;Climate
- 负责人:
- European Commission, Brussels; Directorate General Communication COMM.A.1 ′Strategy, Corporate Communication Actions And Eurobarometer′;;TNS Dima
- 关键词:
- KAT12 International Institutions, Relations, Conditions KAT50 Society, Culture KAT65 Natural Environment, Nature
- DOI:
- doi:10.4232/1.12442
- 摘要:
- be allowed throughout Europe; attitude towards the inclusion of selected aspects in school lessons and material: religion, ethnic origin, sexual orientati
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Understanding the factors conditioning fall armyworm (Spodoptera frugiperda J.E. Smith) infestation in African smallholder ma
- 负责人:
- Baudron, Frédéric
- 关键词:
- DOI:
- doi:10.7910/dvn/yykx1t
- 摘要:
- d following a stratified sampling scheme, with roughly a third of them each selected from a relatively wetter ward, a relatively drier ward and a ward of intermediate climate
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Flash Eurobarometer 180 (The Internal Market);;Flash Eurobarometer 180 (The Internal Market)
- 负责人:
- , Luxembourg;;NIPO, Amsterdam, Netherlands;;?sterreichisches Gallup, Vienna, Austria;;Euroteste, Lisbon, Portugal;;Gallup Svenska, Stockholm, Sweden;;ICM, London
- 关键词:
- KAT12 International Institutions, Relations, Conditions Handel, Industrie und M?rkte Wirtschaftspolitik Wirtschaftssysteme und wirtschaftliche Entwicklung Trade, industry and markets Economic policy Economic systems and development
- DOI:
- doi:10.4232/1.4429
- 摘要:
- coming from other member states; impact of the enlargement of the EU Single Market on each of the following issues: cost of raw materials, cost of wages
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Element and radionuclide concentrations in representative species of the ICRP's Reference Animals and Plants and associated soils from a forest
- 负责人:
- Barnett, Cath;;UK Centre For Ecology & Hydrology;;Environmental Information Data Centre
- 关键词:
- Cumbria United Kingdom radioecology ICRP RAP natural radioactivity radionuclide chemical analysis Soil grass pine tree
- DOI:
- doi:10.5285/e40b53d4-6699-4557-bd55-10d196ece9ea
- 摘要:
- r protection framework for consultation. This report presented transfer parameter values (organism-media concentration ratios) for Reference Animal
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Eurobarometer 82.4 (2014);;Eurobarometer 82.4 (2014);;Parlemeter 2014;;Parlemeter 2014;;The European Parliament, Autonomous Systems, Gender Equal
- 负责人:
- European Commission, Brussels; Directorate General Communication COMM.A.1 ′Strategy, Corporate Communication Actions And Eurobarometer′;;Europe
- 关键词:
- KAT12 International Institutions, Relations, Conditions KAT14 Political Issues KAT15 Political Attitudes and Behavior KAT38 Occupation, Profession KAT58 Technology, Energy KAT59 Medicine KAT62 Communication, Public Opinion, Media KAT54 Person, Personality, Role
- DOI:
- doi:10.4232/1.13044
- 摘要:
- t climate change, industry, inflation and cost of living, energy, economy, protection of personal data; most often used media; most frequently used TV channels