نتایج جستجو برای: spike length without awn 21

تعداد نتایج: 1310142  

2008
Milan Djilas Christine Azevedo-Coste David Guiraud Jérôme Bourien Ken Yoshida

The continuous complex wavelet transform offers a convenient framework for neural spike sorting. Results show that wavelet-based neural spike detection outperforms simple threshold detection, especially with signals with low signal to noise ratio. Classification of action potentials using their signatures in wavelet space performed as well as a classifier based upon principal components analysi...

Journal: :علوم گیاهان زراعی ایران 0
حمید رضا نیکخواه دانشجوی دکتری دانشگاه تهران و مربی پژوهشی مؤسسۀ تحقیقات اصلاح و تهیۀ نهال بذر ولی اله محمدی دانشیار، پردیس کشاورزی و منابع طبیعی دانشگاه تهران، کرج محمد رضا نقوی استاد، پردیس کشاورزی و منابع طبیعی دانشگاه تهران، کرج حسن سلطانلو دانشیار، دانشگاه علوم کشاورزی و منابع طبیعی گرگان

in order to investigate effective morpho-physiological traits related to salinity resistance, and their relationship with grain yield as well as study of salinity tolerance and susceptibility indices in 169 barley recombinant inbred lines, a  population of barley derived from a cross between arigashar and igri, this experiments were carried out using alpha lattice design with two replications d...

ژورنال: علوم زراعی ایران 2019
Moghaddam Vahed, Mohammad, Mohammadi, Seidabolghasem, Norouzi, Majid, Shayan, Soheila, Toorchi, Mahmood,

Study of heritability and gene action to improve agronomic and physiological traits, especially under drought stress conditions, are very important. The objectives of this study were to investigate heritability for important agronomic traits and some physiological characters in a cross between two spring wheat cultivars. The experiment was carried out using different generations (BC1, BC2, F3, ...

Sara Madeh Khaksar Shahram Lack,

BACKGROUND: Addition of fertilizers to supplement the natural soil fertility is essential for modern crop production, and precise management of nutrient elements is essential for a sustainable agriculture production. OBJECTIVES: Current study was conducted to assessment effect of different level of micronutrient crop production and seed protein content of whea...

2006
Bernabé Linares-Barranco

Conventional vision sensing and processing is based on capturing sequences of still frames and process them (or a subset of them) one by one. For sophisticated vision processing usually a complicated sequence of 2D operations is required: different convolution operations, edge detections and extraction, computation of orientations, grouping of segments, contour detections and segmentations, mor...

2010
George Nagy Mukkai Krishnamoorthy

A sample of 200 web tables was interactively converted into layout-independent Augmented Wang Notation (AWN) using the Table Abstraction Tool (TAT). The resulting XML ground-truth files list for each table (1) cell contents, (2) relationships between the hierarchical column and row headers and the value/content/data cells, (3) designators for aggregates like totals and averages, and (4) ancilla...

2017
Ahmad M. Alqudah Thorsten Schnurbusch

Understanding the stages of floral development is one of the major goals of crop breeding to produce new varieties that are better adapted to environmental cues with improved yield. The phase transition is a quantitative trait that is predominantly genetically controlled with a complex genetic network integrating endogenous and environmental factors. In recent years, it has become evident that ...

Journal: :Asian journal of agricultural and horticultural research 2022

A field experiment was executed under sub-tropical conditions during the period from April 2020 to March 2021 observe effects of bulb sizes on flower and yield tuberose cv. single. The consisted three namely, a small-sized (1.0-1.5 cm in diameter); medium-sized (1.6-2.5 diameter) large sized (2.6-3.0 diameter). Results disclosed that plant height, number leaves plant-1, leaf length breadth, lat...

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