Results 31 to 40 of about 3,316,050 (294)

A New Paradigm for Plant Nutrition [PDF]

, 2020
Nutrient inputs play a critical role in raising crops and livestock for food security, human nutrition and other uses in the bioeconomy. Their production and management must change to more effectively nourish crops, reduce harmful environmental impacts ...
Zhang, Xin, Vanlauwe, Bernard, Zhang, Fusuo, Wollenberg, Eva Karoline, Bruulsema, Tom, Cakmak, Ismail, Majumdar, Kaushik, Dobermann, Achim, Gerard, Bruno G., Reidsma, Pytrik, McLaughlin, Michael   +10 more
core   +1 more source

Foliar Magnesium supply increases the abundance of RuBisCO of Mg-deficient maize plants

Journal of Applied Botany and Food Quality, 2019
Magnesium is a vital macronutrient for plants and is involved in a series of essential physiological processes, e.g., carbohydrate partitioning and photosynthesis. The latter is strictly Mg-dependent, as Mg is the central atom of chlorophyll, and is also
Julian Wolf, Stefanie thor Straten, Britta Pitann, Karl H. Mühling   +3 more
doaj   +1 more source

Regulation of hierarchical carbon substrate utilization, nitrogen fixation, and root colonization by the Hfq/Crc/CrcZY genes in Pseudomonas stutzeri

iScience, 2022
Summary: Bacteria of the genus Pseudomonas consume preferred carbon substrates in nearly reverse order to that of enterobacteria, and this process is controlled by RNA-binding translational repressors and regulatory ncRNA antagonists.
Fanyang Lv, Yuhua Zhan, Wei Lu, Xiubin Ke, Yahui Shao, Yiyuan Ma, Juan Zheng, Zhimin Yang, Shanshan Jiang, Liguo Shang, Yao Ma, Lei Cheng, Claudine Elmerich, Yongliang Yan, Min Lin   +14 more
doaj   +1 more source

The nordic nutrition recommendations 2022 – handbook for qualified systematic reviews [PDF]

, 2020
Background: Systematic reviews (SRs) constitute a major part of the Nordic Nutrition Recommendations (NNRs). The step-by-step procedure used to develop SRs has evolved considerably over time and is often tailored to fit the exposure and outcomes in focus.
Andersen, Rikke, Warensjö Lemming, Eva, Þórsdóttir, Inga, Trolle, Ellen, Erkkola, Maijaliisa, Høyer, Anne, Blomhoff, Rune, Christensen, Jacob Juel, Eneroth, Hanna, Arnesen, Erik Kristoffer, Schwab, Ursula, Warensjö Lemming, Eva,, Meltzer, Helle Margrete, Halldórsson, Þórhallur Ingi, Þórhallsson, Þórhallur Ingi, Lemming, Eva Warensjö, Christensen, Jacob J.   +16 more
core   +1 more source

The Role of Nitrogen-Efficient Cultivars in Sustainable Agriculture

The Scientific World Journal, 2001
To improve nitrogen (N) efficiency in agriculture, integrated N management strategies that take into consideration improved fertilizer, soil, and crop management practices are necessary. This paper reports results of field experiments in which maize (Zea
Franz Weisler, Torsten Behrens, Walter J. Horst   +2 more
doaj   +1 more source

Genetic Dissection of Root System Architectural Traits in Spring Barley

Frontiers in Plant Science, 2019
Breeding new crop cultivars with efficient root systems carries great potential to enhance resource use efficiency and plant adaptation to unstable climates. Here, we evaluated the natural variation of root system architectural traits in a diverse spring
Zhongtao Jia, Ying Liu, Benjamin D. Gruber, Kerstin Neumann, Benjamin Kilian, Andreas Graner, Nicolaus von Wirén   +6 more
doaj   +1 more source

Adaptation of Foxtail Millet (Setaria italica L.) to Abiotic Stresses: A Special Perspective of Responses to Nitrogen and Phosphate Limitations

Frontiers in Plant Science, 2020
Amongst various environmental constraints, abiotic stresses are increasing the risk of food insecurity worldwide by limiting crop production and disturbing the geographical distribution of food crops.
Faisal Nadeem, Zeeshan Ahmad, Mahmood Ul Hassan, Ruifeng Wang, Xianmin Diao, Xuexian Li   +5 more
doaj   +1 more source

Early Body Mass Index z‐Score Change and Resolution of Severe Malnutrition in Children With Sickle Cell Anemia in a Low‐Income Setting: A Prospective Single‐Arm Extension Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with sickle cell anemia (SCA) in low‐income settings are at risk of severe malnutrition, but optimal nutritional management has not been established. We evaluated an intensified ready‐to‐use therapeutic food (RUTF) regimen in children with persistent severe malnutrition after initial treatment and assessed whether early ...
Safiya Gambo, Shehu Umar Abdullahi, Hassan Adam Murtala, Halima Kabir, Khadija A. Shamsu, Sari A. Acra, Virginia A. Stallings, Mark Rodeghier, Michael R. DeBaun, Lauren J. Klein   +9 more
wiley   +1 more source

Comparative Drug Response Profiling in Neuroblastoma Cell Lines and Patient‐Derived Tumor Organoids

Pediatric Blood &Cancer, EarlyView.
ABSTRACT High‐risk neuroblastoma remains a leading cause of pediatric cancer mortality, and improved preclinical models are needed to guide therapeutic developments. We screened seven high‐risk neuroblastoma cell lines and three patient‐derived tumor organoids with 528 compounds alongside bone marrow controls, and compared them with external datasets ...
Krzysztof Wierbiłowicz, Se Whee Sammy Park, Aironas Los, Ernest Liu, Nona Struyf, Tom Erkers, Sören Lehmann, Jan J. Molenaar, Jakob Stenman, Olli Kallioniemi, Päivi Östling, Brinton Seashore‐Ludlow, Kasper Karlsson   +12 more
wiley   +1 more source

“We Cannot Talk as a Family”: Complexities of Survivorship Communication Among Hispanic/Latino Young Adult Survivors of Childhood Cancer, Parents, and Clinicians

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Young adult childhood cancer survivors (YA‐CCS) have an increased risk of treatment‐related health complications throughout their lives. Lifelong survivorship care is recommended, yet many YA‐CCS experience disruptions in care during pediatric‐to‐adult transitions and do not receive recommended survivorship care.
Kevin Shanchen Pu, Nicole Fernández‐Viña, Briana C. Martin‐Villa, Daniela Ramirez, Rebecca M. Lewinsohn, Mary Smith, Heidi Boynton, Lidia Schapira, Stephanie M. Smith   +8 more
wiley   +1 more source