Results 11 to 20 of about 2,519 (160)

Translational control in plants: from basic mechanisms to environmental and developmental responses. [PDF]

Plant J
SUMMARY Protein synthesis is an essential process for all living organisms and is tightly regulated to ensure the proper production of proteins needed for growth, development, and stress responses. As sessile organisms, plants have evolved distinct mechanisms to regulate translation, allowing them to adapt to their environment.
Lyons J, Merchante C, Stepanova AN, Alonso JM.   +3 more
europepmc   +2 more sources

Simulated yield and return of a maize crop fertilized with different sources and rates of nitrogen. [PDF]

, 2017
The goal of this study was to evaluate yield and net return of a maize crop fertilized with different rates of conventional mineral fertilizer and cattle manure.
AMARAL, T. A., ANDRADE, C. de L. T. de, DUARTE, J. de O., GARCIA, J. C., MARTINS, P. C., SILVA, D. de F.   +5 more
core   +1 more source

Data Assimilation of Near-Surface In-Situ Soil Moisture Using the DSSAT Crop Model [PDF]

, 2008
Soil water is an important variable in agricultural environments as it contributes to yield response as well as areas of environmental concern including erosion, runoff, and nitrogen leaching (through deep drainage).
Batts, Candace, Kaleita, Amy, Kaleita, Amy   +2 more
core   +3 more sources

Penalization model of maize productivity by CERES-Maize

, 2008
The present work analyzes penalization imposed by the CERES-Maize model in the corn yield variables. The direct soil water evaporation and the crop evapotranspiration were also studied according to CERES-Maize model and SISDA 3.0, using crop coefficient to calculate evapotranspiration and penalization of soil water under field capacity.
Freitas, Paulo Sergio Lourenço de, Mantovani, Everardo Chartuni, Sediyama, Gilberto Chohaku, Costa, Luiz Cláudio   +3 more
openaire   +2 more sources

Simulation of Maize Lethal Necrosis (MLN) Damage Using the CERES-Maize Model [PDF]

Agronomy, 2020
Maize lethal necrosis (MLN), maize streak virus (MSV), grey leaf spot (GLS) and turcicum leaf blight (TLB) are among the major diseases affecting maize grain yields in sub-Saharan Africa. Crop models allow researchers to estimate the impact of pest damage on yield under different management and environments. The CERES-Maize model distributed with DSSAT
William D. Batchelor, L. M. Suresh, Xiaoxing Zhen, Yoseph Beyene, Mwaura Wilson, Gideon Kruseman, Boddupalli Prasanna   +6 more
openaire   +2 more sources

Evaluering en kalibrering van CERES-Maize: 3. Rywydtes in die westelike Hoëveld [PDF]

South African Journal of Plant and Soil, 1994
In die westelike-Hoeveld waar reenval die mees beperkende hulpbron is, is lae plantpopulasie en wye rye erkende produksiepraktyke vir mielies. Die praktyke verskil beduidend van die praktyke waaronder CERES- Maize ontwikkel is. Ten einde CERES-Maize te evalueer ten opsigte van die produksiepraktyke, is PAN473 teen 'n plantpopulasie van 1.5 plante m−2 ...
A. S. du Toit, J. Booysen, J. J. Human
openaire   +1 more source

Liquid Metal Microrobots for Magnetically Guided Transvascular Navigation

Advanced Materials, EarlyView.
Liquid metal‐based microrobots combine magnetic steering, intrinsic X‐ray visibility and softness, to navigate blood vessels even against flow. Under clinically relevant magnetic fields, liquid metal microrobots roll along vessel walls, cross endothelial barriers, and accumulate in target tissues.
Xiaohui Ju, Roshan Velluvakandy, Xianghua Wu, Miguel Angel Merlos Rodrigo, Zbyněk Heger, Kamila Bendíčková, Jan Frič, Martin Pumera   +7 more
wiley   +1 more source

Modelagem do crescimento de culturas: aplicações à cultura do milho. [PDF]

, 2010
Características gerais dos modelos de culturas; Principais modelos de culturas; Possibilidades de aplicação dos modelos de cultura; Aplicação no manejo da cultura; Aplicação na análise da resposta de culturas à irrigação e no planejamento do uso de ...
AMARAL, T. A., ANDRADE, C. de L. T. de, BORGES JÚNIOR, J. C. F, CASTRO, L. A. de, GARCIA Y GARCIA, A., HEINEMANN, A. B., HICKMANN, C., MOURA, B. F., SANTANA, C. B. de, SILVA, D. de F., TOJO-SOLER, C. M.   +10 more
core   +1 more source

Utilização do CSM-CERES-Maize para definição do melhor período para semeadura da cultura do milho irrigado: estudo de caso da Fazenda do Riacho. [PDF]

, 2018
Irrigation use constitutes an alternative to improve maize production in Central Minas Gerais State, Brazil. However, even under adequate water supply conditions, other environmental factors may influence maize crop growth and development and may ...
ALVES, M. E. B., AMARAL, T. A., ANDRADE, C. de L. T. de, SILVA, D. F.   +3 more
core   +1 more source

Treated Wastewater and Nitrate Transport Beneath Irrigated Fields near Dodge City, Kansas [PDF]

, 2010
Use of secondary-treated municipal wastewater for crop irrigation south of Dodge City, Kansas, where the soils are mainly of silty clay loam texture, has raised a concern that it has resulted in high nitrate-nitrogen concentrations (10-50 mg/kg) in the ...
KC, Ashok, Ma, Liwang, Sophocleous, Marios, Townsend, Margaret A., Vocasek, Fred   +4 more
core   +3 more sources