نتایج جستجو برای: profile plot

تعداد نتایج: 250814  

سیف‌الله امین, , مسعود نوشادی, , نوروز ملکی, ,

Increasing application of herbicides such as atrazine raises concerns about soil and groundwater pollution. This study investigated spatial and temporal variation of atrazine concentration and its transportation in the Daneshkadeh soil series (Fine, mixed, mesic, Calcixerollic Xerochrepts) at the experimental field of Agricultural College, Shiraz University. The risk of soil and water contamina...

2013
M. Asif Masood Irum Raza

This paper is to estimate the optimum plot size with the shape for field research experiments on paddy yield trial considering the effect of plot size on variability in yield of crop as well as studying the coefficients of variation of different plot sizes and shapes of plots. The maximum curvature technique and comparable variance methods were exercised to estimate optimum plot size and shape ...

2017
Sandra Hawthorne Chelcy Ford Miniat

Ecohydrology 2017;e1825. https://doi.org/10.1002/eco.1825 Abstract Topography may mitigate drought effects on vegetation along a hillslope gradient through redistribution of soil moisture. We examined the interaction of topography, climate, soil moisture, and transpiration in a low‐elevation, mixed‐hardwood forest in the southern Appalachian Mountains. The effects of meteorological variation (w...

Journal: :Chinese Physics C 2023

Abstract We study the electromagnetic form factors and tensor polarization observables of deuteron in framework hard-wall AdS/QCD model. find a profile function for bulk twist vector field, which describes on boundary fix infrared cut-off AdS space accordance with ground state mass deuteron. obtain charge monopole, quadrupole, magnetic dipole from Lagrangians photon field int...

Journal: :Geofisica Internacional 2021

The knowledge of agricultural soil properties is crucial for the auspicious selection crop, irrigation and fertilization types. This study contains results field laboratory application electrical measurements used to obtain fines content, porosity, hydraulic conductivity cation exchange capacity (CEC) in three plots purpose growing barley. values content were attained using samples Ryjov's algo...

ژورنال: علوم آب و خاک 2003
سیف‌الله امین, , مسعود نوشادی, , نوروز ملکی, ,

Increasing application of herbicides such as atrazine raises concerns about soil and groundwater pollution. This study investigated spatial and temporal variation of atrazine concentration and its transportation in the Daneshkadeh soil series (Fine, mixed, mesic, Calcixerollic Xerochrepts) at the experimental field of Agricultural College, Shiraz University. The risk of soil and water contamina...

Journal: :Agronomy 2022

The current study is a field experiment set out to comprehend significance of the iron oxide (IO) nanoparticles for use as seed priming agents and their subsequent impact in alleviating water stress improving agronomic profile flax plants. experimental layout consisted split-plot factorial design with one main plot divided into two subplots corresponding drought well-irrigated environment. Each...

2010
Jonathan Lenoir Jean-Claude Gégout Antoine Guisan Pascal Vittoz Thomas Wohlgemuth Niklaus E. Zimmermann Stefan Dullinger Harald Pauli Wolfgang Willner John-Arvid Grytnes Risto Virtanen Jens-Christian Svenning

BACKGROUND The divergent glacial histories of southern and northern Europe affect present-day species diversity at coarse-grained scales in these two regions, but do these effects also penetrate to the more fine-grained scales of local communities? METHODOLOGY/PRINCIPAL FINDINGS We carried out a cross-scale analysis to address this question for vascular plants in two mountain regions, the Alp...

2005
Andrew Salway Yan Xu

This report describes the transformation of feature films into hypervideo by representing their story structures using plot unties. Plot units represent cause-effect relationships between characters’ affect states and the events in a story. We use plot units to structure hypervideo links between intervals of video data. We have manually analysed two full-length feature films in terms of plot un...

2009
Paul C. Van Deusen Francis A. Roesch

estimates of quantities, such as per acre volume, within conditions of interest. If the plot is half natural pine and half plantation pine, it is clear that the combined plot data are not representative of either condition. The most important mapped plot assumption made explicit in Equation 1 is that the expected amount of y on a partial plot is proportional to a. In particular, if half the plo...

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