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Data from: Food and nutrient gaps in rural Northern Ghana: does production of smallholder farming households support adoption of food-based
负责人:
de Jager, Ilse
关键词:
Optimised diets food self-sufficiency food coverage nutrient coverage crop diversity dietary diversity nutrient adequacy rural farming households low and middle income population
DOI:
doi:10.5061/dryad.pq37vn6
摘要:
. In addition, the nutrient needs and food needs (according to the developed FBDGs) of a household were only marginally covered by their own food producti
Data from: Phosphorus amendment mitigates nitrogen addition-induced phosphorus limitation in two plant species in a desert steppe, China
负责人:
关键词:
Plant and soil;Nitrogen enrichment;C:N:P stoichiometry;N deposition;Nutrient resorption;2011-2012;Ecology;nutrient limitation;Desert steppe;Desert steppe
DOI:
doi:10.5061/dryad.129g9
摘要:
, P addition alleviates N-induced P limitation in a desert steppe ecosystem. Methods: We conducted a multi-level N:P supply experiment (i.e., constant
Data from: Canopy soil greenhouse gas dynamics in response to indirect fertilization across an elevation gradient of tropical montane forests
负责人:
关键词:
canopy organic matter;carbon dioxide;nitrous oxide;CO2;methane;N2O;nutrient addition;CH4
DOI:
doi:10.5061/dryad.20qv5
摘要:
es from canopy soil cores along an elevation gradient with 4 yr of nutrient addition to the forest floor. Canopy soil contributed 5–12 percent of combined
Data from: Long and short-term responses of Asclepias species differ in respect to fire, grazing, and nutrient addition
负责人:
Dalgleish, Harmony J.
关键词:
Asclepias milkweed Tallgrass Prairie
DOI:
doi:10.5061/dryad.7p9g464
摘要:
, and nutrient addition shape milkweed abundance in tallgrass prairie. We compare these results to a greenhouse experiment that varies nutrient levels in the absence
Tagasaste (Chamaecytisus Palmensis) Leaf Supplementation to Enhance Nutrient Intake and Production Performance of Sheep in the Ethiopian Highlands
负责人:
Derseh, Melkamu;;International Livestock Research Institute (ILRI)
关键词:
DOI:
doi:10.7910/dvn/pa1cpj
摘要:
, a feeding experiment was conducted using yearling Menz sheep. The experiment involved graded levels of tree Lucerne hay supplementation (100 g, 200 g, 300 g, and 400
Data from: Complementary plant nutrient-acquisition strategies promote growth of neighbour species
负责人:
关键词:
microcosm;Eucalyptus marginata;nutrient-poor soils;Verticordia nitens;Banksia menziesii;Biodiversity hotspot;manganese;cluster roots;mycorrhizal networks;Melaleuca preissiana;phosphorus
DOI:
doi:10.5061/dryad.dc394
摘要:
coincided with higher shoot P, manganese, calcium, iron and boron content, whereas an increase in soil nutrient status through fertiliser addition resulte
Data from: The dominant detritus-feeding invertebrate in arctic peat soils derives its essential amino acids from gut symbionts
负责人:
Larsen, Thomas
关键词:
Stable carbon isotopes amino acids
DOI:
doi:10.5061/dryad.6f798
摘要:
. Such nutritional subsidies by intracellular symbionts has been well studied; however, supplementation of de novo synthesized nutrients to hosts
Data from: Altered leaf elemental composition with climate change is linked to reductions in photosynthesis, growth and survival in a semiarid
负责人:
关键词:
water use efficiency;drought stress;climate aridification;Drylands;warming;non-stomatal limitation of photosynthesis;global change ecology;stoichiometric constraints
DOI:
doi:10.5061/dryad.66j8343
摘要:
ralized reduction in leaf nutrient contents with warming compromises plant nutritional quality for herbivores, with potential cascading negative effects ac
Data from: High-yielding corn response to applied phosphorus, potassium, and sulfur in Nebraska
负责人:
Wortmann, Charles
关键词:
Maize corn high yield nitrogen phosphorus potassium sulfur
DOI:
doi:10.5061/dryad.p30c6
摘要:
uptake when soil organic matter (SOM) and pH were considered in addition to the soil test nutrient values. The results indicate a need to revise the current recommendati

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