Results 81 to 90 of about 1,606,732 (407)
Nitrogen fertilizers and soil fertility [PDF]
, 2012 Plodnost zemljišta predstavlja jedan od najvažnijih faktora za uspešnu biljnu proizvodnju i postizanje visokih prinosa. Zaštita i očuvanje plodnosti zemljišta predstavlja najvažniji zadatak i aktuelan problem poljoprivredne struke, jer neadekvatnom tehnologijom proizvodnje, a posebno primenom visokih doza đubriva veoma često dolazi do degradacionih ...
Bošković-Rakočević, Ljiljana +3 more
openaire
Abatement costs for agricultural nitrogen and phosphorus loads: a case study of South-Western Finland [PDF]
, 2006 Designing efficient agri-environmental policies for agricultural nutrient load reductions calls for information on the costs of emission reduction measures.
Helin, Janne +2 more
core +1 more source
Applied and Environmental Microbiology, 2019 Agricultural N management practices influence the enzymatic activities involved in N mineralization. However, specific enzyme activities do not identify the microbial species directly involved in the measured process, leaving the link between the ...
Ouyang Yang, J. Norton
semanticscholar +1 more source
Agronomy, 2020 Flour from old varieties are usually considered very weak flours, and thus difficult to use in breadmaking especially when processed as Italian “Tipo 2” flour.
L. Guerrini +6 more
semanticscholar +1 more source
Advanced Functional Materials, EarlyView.A strategic spin‐polarization suppression in Fe single‐atom catalysts is proposed to enhance electrocatalytic reduction of NO to NH3. Employing a top‐down electrospinning strategy, self‐supported FeSAC with Fe‐N3S1 coordination structure and spin‐state transition is engineered from high‐spin to low‐spin.
Jialing Song +13 more
wiley +1 more source
Agricultural and Food Science, 1961 The distribution of ammonium nitrogen and nitrate nitrogen in the soils of field trials was followed in two growing seasons. In these trials ammonium nitrate limestone and calcium nitrate were, at several rates, applied as surface dressing. It was found that not only the ammonium nitrogen but also the nitrate nitrogen applied to the surface of loam ...
Kaila, Armi, Hänninen, Pentti
openaire +4 more sources
Proximate controls on semiarid soil greenhouse gas fluxes across 3 million years of soil development [PDF]
, 2015 Soils are important sources and sinks of three greenhouse gases (GHGs): carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O). However, it is unknown whether semiarid landscapes are important contributors to global fluxes of these gases, partly ...
Hart, SC +3 more
core +1 more source
Advanced Functional Materials, EarlyView.xxxx. ABSTRACT Glioblastoma (GBM) remains one of the most lethal brain cancers, with median survival rarely exceeding 15 months after diagnosis. Interleukin‐12 (IL‐12) is a potent immunostimulatory cytokine capable of reshaping the tumor microenvironment (TME), yet its clinical translation is hindered by systemic toxicity and short half‐life. RNA‐based
Fatima Hameedat +11 more
wiley +1 more source
N USE AND PARTITIONING IN CORIANDER (CORIANDRUM SATIVUM L.) AFTER ORGANIC AND CONVENTIONAL N FERTILIZATION [PDF]
, 2009 In coriander, a well known spice herb, many studies concerning the effect of N fertilization have been conducted in special areas where the cultivation of such plant has a major importance, such as India.
Carrubba, Alessandra +2 more
core
Sustainable and Profitable Nitrogen Fertilization Management of Potato
Agronomy, 2019 Nitrogen fertilization is indispensable to improving potato crop productivity, but there is a need to manage it suitably by looking at environmental sustainability.
A. Ierna, G. Mauromicale
semanticscholar +1 more source