Results 21 to 30 of about 97,599 (264)

Strawberry resistance to the major fungal phytopathogens: R-genes and their DNA markers

open access: yesБиотехнология и селекция растений, 2020
The garden strawberry Fragaria × ananassa (Duchesne ex Weston) Duchesne ex Rozier (1785) is a perennial herbaceous plant of the Rosaceae family; it is cultivated all around the world.
I. E. Khrabrov   +3 more
doaj   +1 more source

Number and mode of inheritance of QTL influencing backfat thickness on SSC2p in Sino-European pig pedigrees [PDF]

open access: yes, 2011
Background In the pig, multiple QTL associated with growth and fatness traits have been mapped to chromosome 2 (SSC2) and among these, at least one shows paternal expression due to the IGF2-intron3-G3072A substitution. Previously published results on the
Gilbert Hélène   +30 more
core   +1 more source

Detection of a single nucleotide polymorphism (SNP) DNA marker linked to cocoon traits in the mulberry silkworm, Bombyx mori (Lepidoptera: Bombycidae)

open access: yesEuropean Journal of Entomology, 2011
Cocoon weight and shell weight are the key economic traits ultimately determining silk yield. In order to detect the main quantitative trait loci (QTL) associated with the cocoon traits of the mulberry silkworm, Bombyx mori, the parents of larvae that ...
Sivaramakurup SREEKUMAR   +4 more
doaj   +1 more source

Comparison of analyses of the QTLMAS XIII common dataset. II: QTL analysis [PDF]

open access: yes, 2010
Background - Five participants of the QTL-MAS 2009 workshop applied QTL analyses to the workshop common data set which contained a time-related trait: cumulative yield.
Calus, M.P.L.   +9 more
core   +1 more source

مکان‌یابی ژن‌های کمی کنترل کننده محتوای کلروفیل در شرایط نرمال و تنش شوری در گیاهچه‌های برنج و مقایسه روش‌های مختلف مکان‌یابی QTL [PDF]

open access: yesتنش های محیطی در علوم زراعی, 2020
شوری یک محدودیت عمده در توسعه کشت برنج می‌باشد. بهبود بخشیدن به تحمل به شوری در برنج ازنظر ژنتیکی یک مسئله بسیار مهم در برنامه‌های اصلاحی است. به‌منظور مکان یابی ژن های کنترل کننده محتوای کلروفیل، 96 لاین خالص نوترکیب برنج ایرانی حاصل تلاقی ارقام ندا ...
سمیه سنچولی   +3 more
doaj   +1 more source

A mixed model QTL analysis for sugarcane multiple-harvest-location trial data [PDF]

open access: yes, 2011
Sugarcane-breeding programs take at least 12 years to develop new commercial cultivars. Molecular markers offer a possibility to study the genetic architecture of quantitative traits in sugarcane, and they may be used in marker-assisted selection to ...
Pinto, L. R.   +36 more
core   +1 more source

مکان یابی ژن‌های کمّی کنترل کننده متابولیت‌ها در گیاهچه‌های برنج تحت تنش شوری [PDF]

open access: yesتنش های محیطی در علوم زراعی, 2020
برنج یکی از مهم‌ترین گیاهان زراعی است و شوری یک محدودیت عمده در توسعه کشت آن است. بهبود بخشیدن به تحمل به شوری در برنج از نظر ژنتیکی، یک مسئله بسیار مهم در برنامه‌های تولید برنج است. این پژوهش به‌منظور بررسی 96 لاین F8 حاصل از تلاقی رقم اهلمی‌طارم (مقاوم
فهیمه حسینی راد   +3 more
doaj   +1 more source

Using transcriptome profiling to characterize QTL regions on chicken chromosome 5 [PDF]

open access: yes, 2009
Background Although many QTL for various traits have been mapped in livestock, location confidence intervals remain wide that makes difficult the identification of causative mutations. The aim of this study was to test the contribution of microarray data
Désert Colette   +39 more
core   +1 more source

Efficient QTL detection for nonhost resistance in wild lettuce: backcross inbred lines versus F2 [PDF]

open access: yes, 2008
In plants, several population types [F2, recombinant inbred lines, backcross inbred lines (BILs), etc.] are used for quantitative trait locus (QTL) analyses.
Stam, P.   +7 more
core   +1 more source

Identification of new TRAP markers linked to chlorophyll content, leaf senescence, and cell membrane stability in water-stressed wheat

open access: yesBiologia Plantarum, 2014
In order to identify target region amplification polymorphism (TRAP) markers linked to three physiological traits in wheat (Triticum aestivum L.), the segregating F4 population from the cross between drought-sensitive (Yecora Rojo) and drought-tolerant ...
M. S. Saleh   +5 more
doaj   +1 more source

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