2. 您的位置
3. 首页
4. 会议论文
5. Competition between wheat(Triticum aestivum)and Holy thistle(Silybum marianum at various densities

Competition between wheat(Triticum aestivum)and Holy thistle(Silybum marianum at various densities

来源 :第三届世界生态高峰会(Eco Summit 2007) | 被引量 : 0次 | 上传用户：gchy111

【作 者】

：

Khalid Nawab Muhammad Azim Khan 

【机 构】

：

Department of Extension Education EDU,Communication

【出 处】

：

第三届世界生态高峰会(Eco Summit 2007)

【发表日期】

：

2007年12期

下载到本地 , 更方便阅读

下载此文 赞助VIP

声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架

论文部分内容阅读

其他文献

Early effects of reformed plantations of Eucalyptus urophylla by native trees in Dongguan,Guangdong

会议

Eucalyptus urophyllaplantationreconstructionearly benefitsnative broad-leave

Computational analysis of searching behavior and spatial distribution of Harmonia axyridis

会议

Harmonia axyridisAphis gossypiiforaging behaviorextensive searchintensive se

STAND REFORMATION OF EUCALYPTUS UROPHYLLA PLANTATIONS BY NATIVE TREES IN DONGGUAN,GUANGDONG PROVINCE

会议

Eucalyptus urophylla plantationreformationearly effectnative trees

PLANT GROWTH,BIOMASS PRODUCTION,AND PLANT WATER USE UNDER GLOBAL CHANGE CONDITIONS

会议

Participatory Forest Management Evolved in South Asia:Experiences,Lessons and the Way Forward

会议

Particpatory Forest ManagementCommunity torestryJoint forest managementSocial

MONITORING AND MODELING OF METALS,BIS-PHENOL A & PAH CONTAMINANTS IN THE THAI-LAOS MEKONG

会议

Stand Characteristics at the Secondary Natural Deciduous Forests in Korea and Old-Growth Forests in

会议

reference forestold-growthsecondary forestbroadleaved deciduous forestRussia

Consideration of translocation into a growth model of a plant organ

会议

compartment modelphotosynthesisplant organrespirationtranslocationBertalanf

APPLICATION OF NONLINEAR TIME SERIES ANALYSIS ON SPATIO-TEMPORAL DYNAMICS OF AGRO-ECOSYSTEMS

会议

The use of Scenario analysis to assess FUTURE landscape change on watershed condition in the pacific

会议