Results 71 to 80 of about 293,020 (349)
PlantsThe responses of soil nitrogen component dynamics and enzyme activities to vegetation degradation in wet meadows ecosystems remain unclear. This study employed a combination of field surveys and laboratory experiments to investigate soil nitrogen ...
Wanpeng He +4 more
doaj +1 more source
Ecological Indicators, 2023 Serious ecological crises have emerged in the Asian Water Tower region (17 countries centered on the Qinghai-Tibetan Plateau), making it a major priority and challenge for Asian and even global ecological conservation efforts.
Guangjin Zhou +6 more
doaj +1 more source
Multi-functional roles of grassland in organic farming systems [PDF]
, 2002 This report was presented at the UK Organic Research 2002 Conference. Grassland supports commodity production and maintenance of soil fertility, as well as environmental, economic and social functions beyond the farm.
Hopkins, Alan, Morris, Carol
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Integration of soil hydraulic characteristics derived from pedotransfer functions into hydrological models: evaluation of its effects on simulation uncertainty [PDF]
Hydrology Research, 2016 Aimed at reducing simulation uncertainty of hydrological models in data-sparse basins where soil hydraulic data are unavailable, a method of estimating soil water parameters of soil and water assessment tool (SWAT) from readily available soil information using pedotransfer functions was introduced.
Wenchao Sun +4 more
openaire +2 more sources
Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics
Advanced Functional Materials, EarlyView.Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha +18 more
wiley +1 more source
Journal of FungiSoil-borne diseases represent a major constraint on the sustainable cultivation of morel mushrooms (Morchella spp.), yet the microbial ecological mechanisms driving disease occurrence and progression remain poorly understood.
Zong-Lin Deng +4 more
doaj +1 more source
Investigating organic agriculture in a global perspective [PDF]
, 2004 The Danish Research Centre for Organic Farming has initiated a knowledge synthesis that will provide an overview of the potential role of organic agriculture in a global perspective. The investigation will be performed by a group of Danish experts from a
Alrøe, Hugo Fjelsted +1 more
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Temporary nutrient deficiency - a difficult case for diagnosis and prognosis by plant analysis [PDF]
, 2000 Plant analysis aims to either detect deficiency at the time of sampling (diagnosis) or predict its occurrence at a later stage of growth (prognosis). Its use is based on the presumption that the plant nutrient status will either be constant with plant ...
Bell, R.W.
core +2 more sources
Advanced Functional Materials, EarlyView.Fe and P co‐doped Co9S8 nanocorals (Fe, P‐Co9S8) are successfully synthesized by a heteroatom engineering strategy, which exhibit outstanding bifunctional electrocatalytic performance for both the hydrogen evolution reaction (HER) and hydrazine oxidation reaction (HzOR).
Yuying Meng +8 more
wiley +1 more source
Research, values, and ethics in organic agriculture - examples from sustainability, precaution, nature quality, and animal welfare [PDF]
, 2000 Agricultural systems are characterised by involving both natural and social systems. Organic farming, in particular, has developed as part of a wider organic movement incorporating producers, manufacturers and consumers.
Alrøe, Hugo Fjelsted +1 more
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