Results 11 to 20 of about 2,718,600 (295)
Rodriguésia, 2020 Resumen Baccharis dracunculifolia es un arbusto dioico sudamericano de la familia Asteraceae, de amplia distribución geográfica con potencial uso en la recuperación de áreas degradadas, ornamental y medicinal. Existen dos subespecies: B.
Vilma Teresa Manfreda +2 more
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Dynamical thermalization in time-dependent billiards [PDF]
Chaos: An Interdisciplinary Journal of Nonlinear Science, 2019 Numerical experiments of the statistical evolution of an ensemble of noninteracting particles in a time-dependent billiard with inelastic collisions reveals the existence of three statistical regimes for the evolution of the speed ensemble, namely, diffusion plateau, normal growth/exponential decay, and stagnation.
Matheus Hansen +3 more
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Frontiers in Plant Science, 2022 Predicting the germination behavior of parthenium weed against different conditions of temperature and osmotic stress is helpful for studying the growth and development history of parthenium in different ecological contexts.
Irfan Afzal +10 more
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Stratospheric thermal damping times [PDF]
Geophysical Research Letters, 1997 Radiative damping of stratospheric temperature waves has wide implications for stratospheric physical processes. Damping is linearly parameterized as proportional to the local temperature. Thermal damping is calculated using the Goddard radiative transfer model and 17 years observations.
Paul A. Newman, Joan E. Rosenfield
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Determination of the Cardinal Temperatures and Studying the Effect of Temperature on the Efficiency of Priming on Onion Seed (Allium Cepa cv, Zargan) [PDF]
علوم و فناوری بذر ایران, 2019 In order to study the effect of priming on onion seed germination of Zangan Cultivar in different temperature conditions, this study was carried out with 6 levels of temperature of 5 to 30 ° C and three seed pretreatment, include control, hydro-priming ...
M.A. Askari Sarcheshmeh +3 more
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Measuring the thermalization time [PDF]
Proceedings of the 40th International Symposium on Multiparticle Dynamics, 2011 Presented at the XL International Symposium on Multiparticle Dynamics, 21-25 September 2010, Antwerp (Belgium)
Bozek, Piotr, Wyskiel-Piekarska, Iwona
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Ciência Rural, 2005 Safflower may be an interesting option for the flower market, either as fresh or dried cut flower. Estimating the leaf appearance rate and the phyllochron (the time interval between the appearance of successive leaves) is important for calculating the ...
Nereu Augusto Streck +3 more
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Germination response of Apocynum venetum seeds to temperature and water potential
Journal of Applied Botany and Food Quality, 2015 Apocynum venetum (commonly known as luobuma or rafuma) is a shrub that is nature to Eurasia. It is economically important for sand fixation, forage production, honey production, medicine, fiber and fuel. Rapid and uniform seed germination is critical for
Yuping Rong +2 more
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The assessment of Mungbean seed yield and quality changes in response to environmental factors in different planting dates [PDF]
پژوهشهای حبوبات ایران, 2018 Introduction Planting date is one of the important issues in agronomy that could be changing quantitative and qualitative characteristics of crop seeds.
Seyede Sakineh Hoseini +4 more
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Ciência Rural, 2008 A temperatura do ar é um dos elementos meteorológicos mais importantes que afetam o desenvolvimento da planta de melancia. Para representar o efeito da temperatura do ar sobre o desenvolvimento das plantas, tem-se usado o método da soma térmica, por ser ...
Roberto Trentin +3 more
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