نتایج جستجو برای: group characters

تعداد نتایج: 1016604  

Journal: :به نژادی گیاهان زراعی و باغی 0
مهدی بیگدلو دانشجوی دکتری گروه علوم باغبانی، پردیس کشاورزی و منابع طبیعی، دانشگاه تهران، کرج، ایران وحیده ناظری دانشیار گروه علوم باغبانی، پردیس کشاورزی و منابع طبیعی، دانشگاه تهران، کرج، ایران جواد هادیان استادیار گروه مهندسی کشاورزی، پژوهشکدة گیاهان و مواد اولیة دارویی، دانشگاه شهید بهشتی، تهران، ایران

evaluation of morphological variations in 70 genotypes of seven accessions of thymus caramanicus jalas.growing in central iran was carried out, for determining valuable characters for future breeding programs and medicinal purposes. in this study 30 quantitative and qualitative characters were evaluated. the results revealed great variabilities of important traits among populations. results of ...

2004
R. GLENN NORTHCUTT

The phylogenetic aEnity of lungfishes has been disputed since their discovery, and they have variously been considered the sister group of actinistians, the sister group of amphibians, or equally related to actinopterygians and crossopterygians. Previous discussions of these hypotheses have considered neural characters, but there has been no general survey of the nervous systems of sarcopterygi...

2004
Zhigeng Pan Ruth Aylett Jiejie Zhu Guilin Xu

This paper introduces our on-going project whose aim is to apply synthetic characters to behavior training in primary schools. Project groups include research centers from UK, Portugal, and China. Research members include artificial intelligent group, graphical group, educational group and psychological group. 24 months co-operation work and 4 meetings exchanging idea proof plentiful and substa...

Journal: :journal of genetic resources 0

flower morphology of ten fritillaria species of subgenera theresia and fritillaria growing wild in iran is studied using seventy morphological characters. qualitative and quantitative datasets separated taxa into subgenera, sectional and groups. three enigmatic species f. caucasica, f. zagrica (endemic to zagros mountains) and f. pinardii (recently reported from zagros mountains) appeared as cl...

2006
ADRIANO A. MOURA

We give closed formulae for the q–characters of the fundamental representations of the quantum loop algebra in terms of a family of partitions satisfying some simple properties. We also give the multiplicities of the eigenvalues of the imaginary subalgebra in terms of these partitions. Introduction In this paper we study the q–characters of the fundamental finite–dimensional representations of ...

Journal: :Archiv der Mathematik 2023

We give new evidence to the fact that structure of a solvable group can be controlled by irreducible monomial characters. In particular, we inspect role characters in Isaacs–Navarro–Wolf conjecture and Gluck’s conjecture.

اکبری, رقیه, نقی نژاد, علیرضا, پاکروان, منیژه,

In this study the morphological and micromorphologcal characters of Ranunculus Sect. Batrachium species in Iran have been investigated. The characters describe leaf, petal and fruit, in addition to pollen grains in four species of the genus including, R. sphaerospermus Boiss. & Blanche, R. trichophyllum Chaix ex. Vill., R. rionii Lagger and R. peltatus Schrank. Pollen grains were tric...

Journal: :Zootaxa 2013
Andrés Sebastián Quinteros

The genus Liolaemus was split in two subgenera, Liolaenus sensu stricto and Eulaemus. Inside the Liolaemus sensu stricto subgenus, many groups have been proposed. One of them is the L. alticolor-bibronii group. Here, I studied 184 morpho- logical characters of more than one thousand specimens that of the L. alticolor-bibronii group. Many of these characters are original from this study, especia...

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