نتایج جستجو برای: awn length

تعداد نتایج: 307714  

2003
Changbo Hu Rogério Schmidt Feris Matthew Turk

The Active Wavelet Network (AWN) [9] approach was recently proposed for automatic face alignment, showing advantages over Active Appearance Models (AAM), such as more robustness against partial occlusions and illumination changes. In this paper, we (1) extend the AWN method to a view-based approach, (2) verify the robustness of our algorithm with respect to unseen views in a large dataset and (...

2016
Ben Li Yanpei Zhang Jinjie Li Guoxin Yao Huiqiao Pan Guanglong Hu Chao Chen Hongliang Zhang Zichao Li

Awns, important domestication and agronomic traits in rice (Oryza sativa L.), are conferred by polygenes and the environment. Near isogenic line (NIL) pairs BM33 and BM38 were constructed from crosses between awnless japonica cv Nipponbare as recurrent parent, and lines SLG or Funingxiaohongmang (awned japonica accessions), respectively, as donors. In order to study the genetic and molecular me...

امینی‎‌زاده بزنجانی, سمیه, عبدالشاهی, روح‌اله, محمدی‌نژاد, قاسم,

Breeding programs strategies depends on genetical mechanism of selection traits. In the present research, generation mean analysis with joint scaling test was performed to determine the gene action. F1, F2 and F3 generations, derived from Roushan and Kavir cross along with their parents were sown in a partial Lattice design with two replications under stress condition at the research field of S...

Journal: :پژوهشنامه اصلاح گیاهان زراعی 0
سمیه امینی‎ زاده بزنجانی روح اله عبدالشاهی قاسم محمدی نژاد

breeding programs strategies depends on genetical mechanism of selection traits. in the present research, generation mean analysis with joint scaling test was performed to determine the gene action. f1, f2 and f3 generations, derived from roushan and kavir cross along with their parents were sown in a partial lattice design with two replications under stress condition at the research field of s...

2006
Denis Romanovski

Acoustic Web Navigator (AWN) is a prototype of an application for web browsing where structural, graphical, and text elements of web pages appear as a sound map under user’s mouse pointer or tab/arrow keys. It could serve as accessibility tool, as an interface for devices with limited visualization capabilities, for telerobotics, for sonic iconography, for development of other auditory-object i...

Journal: :علوم گیاهان زراعی ایران 0
مهدیه سالارپور غربا دانشجوی سابق کارشناسی ارشد، دانشگاه شهید باهنر کرمان روح الله عبدالشاهی دانشیار، دانشگاه شهید باهنر کرمان قاسم محمدی نژاد دانشیاران، دانشگاه شهید باهنر کرمان

due to cereal are affected by drought stress in their lifetime. in order to study gene action of bread wheat under drought stress condition, a generation mean analysis was performed using f1, f2 and f3 generations derived from roushan and kavir. generation mean analysis was performed based on joint scaling test. genetic parameters including additive effect (d), dominance effect (h), additive×ad...

Journal: :IOP conference series 2023

Abstract Rice is the leading staple food in Indonesia and one of largest production centers West Java Province. Of wide local varieties rice Java, only a few have been inventoried characterized for their morphological characteristics. This study aims to determine Java’s phenotypic diversity plants. Inventory characterization plants was carried out from 2018 2021 seven districts (Sukabumi, Suban...

2008
Horacio Rodríguez David Farwell Javi Ferreres Manuel Bertrán Musa Alkhalifa Maria Antònia Martí

This presentation focuses on the semi-automatic extension of Arabic WordNet (AWN) using lexical and morphological rules and applying Bayesian inference. We briefly report on the current status of AWN and propose a way of extending its coverage by taking advantage of a limited set of highly productive Arabic morphological rules for deriving a range of semantically related word forms from verb en...

2013
Annabelle Grimm Silvia Fogliatto Peter Nick Aldo Ferrero Francesco Vidotto

Weedy rice (Oryza sativa L.) is one of the major issues of rice cultivation worldwide. In Italy, it infests about 70% of the total rice area. Different Weedy Rice populations can be distinguished based on variable morphological and physiological traits; however, little is known about genetic differentiation and origin of Italian weedy rice populations. The objective of this study was to genetic...

Journal: :The Plant cell 2015
Lei Hua Diane R Wang Lubin Tan Yongcai Fu Fengxia Liu Langtao Xiao Zuofeng Zhu Qiang Fu Xianyou Sun Ping Gu Hongwei Cai Susan R McCouch Chuanqing Sun

Common wild rice (Oryza rufipogon), the wild relative of Asian cultivated rice (Oryza sativa), flaunts long, barbed awns, which are necessary for efficient propagation and dissemination of seeds. By contrast, O. sativa cultivars have been selected to be awnless or to harbor short, barbless awns, which facilitate seed processing and storage. The transition from long, barbed awns to short, barble...

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