Results 101 to 110 of about 244,180 (184)

Mısırda Verim ve Bazı Verim Öğelerinin Adaptasyonu ve Stabilite Analizi

open access: yesJournal of Agricultural Sciences, 2000
Araştırma, 1994 ve 1995 yıllarında Ankara koşullarında Atatürk Orman Çiftliği ve Ankara Üniversitesi Ziraat Fakültesi Kenan Evren Araştırma ve Uygulama Çiftliği olmak üzere iki farklı lokasyonda yürütülmüştür. Araştırmanın amacı, mısır çeşitlerinde verim
Melehet Avcı Birsin, Yavuz Emeklier
doaj  

Embryonic Heat Shock and its Effect on Larval and Adult Performance in Drosophila melanogaster [PDF]

open access: yes, 2019
Drosophila melanogaster live across a wide latitudinal range, thus resulting in divergence in thermal adaptation between populations. Despite differences in thermal tolerances, the effects of an embryonic thermal stress on development have not been ...
Manuelian, Ana Marie
core   +1 more source

Pollination patterns in safflower (Carthamus tinctorius L.) : a thesis presented in partial fulfilment of the requirements for the degree of Master of Agricultural Science in Plant Science at Massey University [PDF]

open access: yes, 1981
The influence of environmental conditions on safflower (Carthamus tinctorius L.) floret characters and insects were studied in relation to pollination in this species.
Woods, Peter William
core  

Male chicken thigh meat quality from fast and slow growing breeds from an organic free-range system [PDF]

open access: yes, 2009
Significant effects of Genotype and Age on several of the technological meat quality attributes measured were found. In general, the meat from fast growing birds (JA) was darker, more tender, had a higher water-binding but a higher cooking loss.
Dufek, A., Horsted, K., Karlsson, H.A.
core  

Large-effect flowering time mutations reveal conditionally adaptive paths through fitness landscapes in Arabidopsis thaliana. [PDF]

open access: yes, 2019
Contrary to previous assumptions that most mutations are deleterious, there is increasing evidence for persistence of large-effect mutations in natural populations.
Cooper, Martha D   +6 more
core  

Estimativas de parâmetros genéticos na variedade de milho BR-5011 Sertanejo no Nordeste brasileiro. [PDF]

open access: yes, 2018
From 1996 to 1998, three cycles of selection were carried out among half-sib families within the maize cv. BR5011-Sertanejo in northeastern Brazil. During each cycle, 196 half-sib families were evaluated by utilizing a 14 x 14 simple lattice design.
CARVALHO, H. W. L. de   +3 more
core  

Genetic potential for grain yield in spring barley varieties and variety mixtures in variable organic environments [PDF]

open access: yes, 2006
For organic crop production, well-characterised varieties increase the possibilities for controlling diseases and weeds and compensating for deficits in nutrients.
Hovmøller, Mogens   +3 more
core  

Genotype x environment interactions in pig breeding programmes

open access: yes
A pig breeding programme generally consists of different levels in a pyramidal structure, indicated as nucleus, multiplication and commercial level. Selection takes place at all levels but improvements generated in the nucleus determine eventually the rate of annual genetic change.
openaire   +1 more source

GENOTYPE x ENVIRONMENT INTERACTIONS [PDF]

open access: yesAnnales de Génétique et de Sélection Animale, 1972
openaire   +1 more source

Interactions between variation in candidate genes and environmental factors in the etiology of schizophrenia and bipolar disorder : a systematic review [PDF]

open access: yes, 2018
Schizophrenia and bipolar disorder (BD) are complex and multidimensional disorders with high heritability rates. The contribution of genetic factors to the etiology of these disorders is increasingly being recognized as the action of multiple risk ...
Frydecka, Dorota   +6 more
core  

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