筛选
科学数据
统计数据
共检索到178条 ,权限内显示50条;
Data from: The fate of phosphorus fertilizer in Amazon soya bean fields
- 负责人：
- Riskin, Shelby H.
- DOI：
- doi:10.5061/dryad.58qt0
- 摘要：
- of fertilizer P by comparing P forms and budgets across a chronosequence of soya bean fields (converted to soya beans between 2003 and 2008) and forests on an 800
Data from: Associative nitrogen fixation (ANF) in switchgrass (Panicum virgatum) across a nitrogen input gradient
- 负责人：
- DOI：
- doi:10.5061/dryad.60bn81v
- 摘要：
- vity is often unresponsive to N fertilizer addition, via separate short-term 15N2 incubations of rhizosphere soils and excised roots four times duri
Africa RISING Tanzania- Maize Intensification Using Fertilizer
- 负责人：
- Kimaro, Anthony;;World Agroforestry Centre (ICRAF);;Sokoine University Of Agriculture (SUA)
- 关键词：
- DOI：
- doi:10.7910/dvn/6yppqo
- 摘要：
- out to develop fertilizer application rates for nitrogen (N) and phosphorus (P) and to identify the effective P source for this zone at Molet and Njoro Village
Data from: Shifts in plant community composition weaken the negative effect of nitrogen addition on community-level arbuscular mycorrhizal fungi
- 负责人：
- DOI：
- doi:10.5061/dryad.xsj3tx9bv
- 摘要：
- all, we illustrated the effect of nitrogen addition and plant species in influencing the AMF diversity, and demonstrated how shifts in plant community compositi
Data from: Effects of two grass species on the composition of soil fungal communities
- 负责人：
- 关键词：
- Fungi;nitrogen fertilization;Fungi;plant species;Plant growth strategy;fungal community structure
- DOI：
- doi:10.5061/dryad.v04g2
- 摘要：
- of fertilization on standard soil. Fungal communities were determined by 454 pyrosequencing of the internal transcribed spacer 1 region. Among the fungal communiti
Data from: Reduced male fertility is common but highly variable in form and severity in a natural house mouse hybrid zone
- 负责人：
- DOI：
- doi:10.5061/dryad.pg8n5
- 摘要：
- Barriers to gene flow between naturally hybridizing taxa reveal the initial stages of speciation. Reduced hybrid fertility is a common fe
Data from: Leaching losses of dissolved organic carbon and nitrogen from agricultural soils in the upper US Midwest
- 负责人：
- DOI：
- doi:10.5061/dryad.0p2ngf1xb
- 摘要：
- ) and nitrogen fertilization (DON). In this study we examine the leaching of DOC, DON, NO3-, and NH4+ from no-till corn (maize
Data from: Agricultural intensification and the functional capacity of soil microbes on smallholder African farms
- 负责人：
- 关键词：
- African Green Revolution Fertilisation Functional diversity GeoChip Microbial diversity Smallholder agriculture Agroforestry
- DOI：
- doi:10.5061/dryad.7d5g4
- 摘要：
- mineral fertilization, or high fertilization combined with legume rotations. 3. Soil bacterial diversity decreased with mineral fertilizer addition, with a communi
Data from: Soil nitrogen-cycling responses to conversion of lowland forests to oil palm and rubber plantations in Sumatra, Indonesia
- 负责人：
- DOI：
- doi:10.5061/dryad.q20p3
- 摘要：
- soil which had higher initial fertility based on the reference land uses (i.e. higher pH, organic C, total N, effective cation exchange capacity (ECEC
Data from: Analysing the effect of paddy rice variety on fluorescence characteristics for nitrogen application monitoring
- 负责人：
- Feng, Zhongke
- DOI：
- doi:10.5061/dryad.4gt710v
- 摘要：
- to extract the variables of the main fluorescence characteristics to identify N levels. Experimental results demonstrated that no nitrogen fertilizer
