Results 31 to 40 of about 677,300 (303)

Soil properties and not inputs control carbon : nitrogen : phosphorus ratios in cropped soils in the long term [PDF]

SOIL, 2016
Stoichiometric approaches have been applied to understand the relationship between soil organic matter dynamics and biological nutrient transformations. However, very few studies have explicitly considered the effects of agricultural management practices
E. Frossard, N. Buchmann, E. K. Bünemann, D. I. Kiba, F. Lompo, A. Oberson, F. Tamburini, O. Y. A. Traoré   +7 more
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

Effects of mycorrhiza and plant growth promoting rhizobacteria inoculants on rice crops in Northern India [PDF]

, 2011
Mutualistic root microorganisms such as arbuscular mycorrhizal fungi (AMF) and plant growth promoting rhizobacteria (PGPR) can ameliorate plant nutrition through an extended extra-radical hyphal network and by nutrient mobilisation.
Adholeya, Alok, Berset, Estelle, Mäder, Paul, Padruot, Fried, Sharma, Anil K., Srivastava, Rashmi   +5 more
core  

Arbuscular mycorrhizas in phosphate-polluted soil: interrelations between root colonization and nitrogen [PDF]

, 2011
To investigate whether arbuscular mycorrhizal fungi (AMF) – abundant in a phosphate-polluted but nitrogen-poor field site – improve plant N nutrition, we carried out a two-factorial experiment, including N fertilization and fungicide treatment ...
Blanke, Verena, Buscot, Francois, Kuhn, Arnd J., Lippert, Hannelore, Michulitz, Manfred, Renker, Carsten, Wagner, Markus   +6 more
core   +2 more sources

Pancreas, Muscle, and Subcutaneous Fat Atrophy in Patients Undergoing Radiation for Neuroblastoma

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background/Objectives Radiation therapy (RT) is part of standard‐of‐care therapy in high‐risk neuroblastoma (HR‐NBL) but can significantly affect nearby tissue. The objectives of this study were (1) to characterize changes in pancreas volume after RT and (2) to characterize changes in body composition, including body weight percentile ...
Pradipta Debnath, Marissa Ray, Luke Pater, Alexandra O. Glenn, Stephen Hartman, Elanchezhian Somasundaram, Todd Jenkins, Juan P. Gurria, Katherine Somers, Andrew T. Trout, Meera Kotagal   +10 more
wiley   +1 more source

Mitigation of water stress by compost and arginine application and its impacts on barley production

Bulletin of the National Research Centre
Background Water-scarce locations necessitate the deployment of creative and sustainable techniques for managing water for agricultural production. Field experiment was conducted at the Experimental Research Farm of National Research Centre, Nubaria ...
Farid Hellal, Saied El Sayed, Doaa M. R. Abo Basha, Hanan H. Abdel Kader   +3 more
doaj   +1 more source

Natural variation of BSK3 tunes brassinosteroid signaling to regulate root foraging under low nitrogen

Nature Communications, 2019
Plant roots elongate under mild nitrogen deficiency as part of a foraging response that facilitates nutrient uptake. Here the authors show that natural variation in this response among Arabidopsis accessions depends on the brassinosteroid (BR) signaling ...
Zhongtao Jia, Ricardo F. H. Giehl, Rhonda C. Meyer, Thomas Altmann, Nicolaus von Wirén   +4 more
doaj   +1 more source

Temporal and Organ-specific Responses in NUE Traits to N Fertilization, Fungicide Intensity and Early Sowing in Winter Wheat Cultivars

Agronomy, 2019
Fungicide intensity and sowing time influence the N use efficiency (NUE) of winter wheat but the underlying mechanisms, interactions of plant traits, and the temporal effects are not sufficiently understood.
Lukas Prey, Moritz Germer, Urs Schmidhalter   +2 more
doaj   +1 more source

Sulfur but not nitrogen supply increases the ITC/Nitrile ratio in Pak Choi (Brassica rapa subsp. chinensis (L.) Hanelt)

Journal of Applied Botany and Food Quality, 2020
Glucosinolates (GLS) are a serendipitous class of secondary metabolites found in pak choi, a Chinese cabbage (Brassica rapa subsp. chinensis (L.) Hanelt).
Caroline A.C. Meschede, Muna Ali Abdalla, Karl H. Mühling   +2 more
doaj   +1 more source

The Benefits and Concerns of Veganism in Women\u27s Health [PDF]

, 2017
There are many health benefits of consuming a vegan diet. It is associated with a decreased incidence of obesity, cardiovascular disease, type two diabetes, and a variety of cancers. Despite its numerous benefits, there are several concerns for consumers
Hester, Elisa R
core   +1 more source