Results 31 to 40 of about 16,792,438 (305)

Combination ability of new dihaploid corn lines in the conditions of the Right Bank of the Saratov region [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Серия Химия. Биология. Экология
Dihaploid lines, or lines obtained on the basis of doubled haploids, are a valuable material for the creation of high-heterosis corn hybrids. The most eff ective method of evaluating the starting material when selecting parental couples for obtaining ...
Gutorova, Olga V   +2 more
doaj   +1 more source

Retrospective analysis of spring barley cultivars developed by Omsk breeders (1936–2021)

open access: yesТруды по прикладной ботанике, генетике и селекции, 2023
Plant breeding is an endless conveyor belt: cultivars developed earlier are included in hybridization plans and become the sources for new ones.
P. N. Nikolaev   +4 more
doaj   +1 more source

On the Detection of Molecules in the Atmosphere of HD189733b using HST NICMOS Transmission Spectroscopy

open access: yes, 2014
The HST/NICMOS transmission spectrum measurements of HD 189733b that suggest the detection of methane (CH$_{4}$) in an exoplanet atmosphere have been a source of significant controversy. With what is probably the best analyzed exoplanet spectroscopy data
Deroo, Pieter   +2 more
core   +1 more source

Stressful Events Reported by Childhood Cancer Survivors and Community Controls From the St. Jude Lifetime (SJLIFE) Cohort: A Mixed Method Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Characterizing stressful events reported by childhood cancer survivors experienced throughout the lifespan may help improve trauma‐informed care relevant to the survivor experience. Methods Participants included 2552 survivors (54% female; 34 years of age) and 469 community controls (62% female; 33 years of age) from the St.
Megan E. Ware   +13 more
wiley   +1 more source

Effect of MHC Haplotype on Mortality Due to Marek’s Disease in Commercial Laying Hens

open access: yesAnimals
Mortality from Marek’s disease virus (MDV) infection results in economic loss for the poultry industry. It is controlled by vaccination, but the virus mutates and becomes more virulent.
Janet E. Fulton, Jesus Arango, Anna Wolc
doaj   +1 more source

Comparison of Selected Herds of Hutzul Horses Bred in the Czech Republic and Slovakia

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2015
The objective of the present study was to compare the individual breeds of Hutzul horses in Slovakia and in the Czech Republic in terms of their age, gender, line and conditions of breeding in which the horses live.
Ivana Oravcová   +2 more
doaj   +1 more source

Rapid Scanning of the Spectral Line Profile With [PDF]

open access: yesKirkuk Journal of Science, 2011
The problem of rapid scanning of spectral line profiles with help of Fabry-Perot Interferometer, and to investigate the physical parameters of these profiles is discussed.
Saalaar Z. Mohamed
doaj   +1 more source

Variability of the elements of spring barley yield structure depending on the hydrothermal conditions of vegetation

open access: yesАграрная наука Евро-Северо-Востока, 2022
The purpose of the research is to identify the main elements of the crop structure that affect the productivity of spring barley in different weather conditions in the Ryazan region.
O. V. Levakova
doaj   +1 more source

Imaging of High‐Risk Neuroblastoma: Recommendations From SIOPEN Radiology and Nuclear Medicine Specialty Committees

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Neuroblastoma is the most common extracranial solid tumor in early childhood. Its clinical behavior is highly variable, ranging from spontaneous regression to fatal outcome despite intensive treatment. The International Society of Pediatric Oncology Europe Neuroblastoma Group (SIOPEN) Radiology and Nuclear Medicine Specialty Committees ...
Annemieke Littooij   +11 more
wiley   +1 more source

Study of some quantitative traits involved in yield of common bean (Phaseolus vulgaris L.) lines using multivariate analysis [PDF]

open access: yesپژوهش‌های حبوبات ایران, 2012
Assessment of different plant genetic resources clarifies genetic variation and makes it possible to apply them in plant breeding programs. In this experiment, 27 selected lines of common bean (Phaseolus vulgaris L.), one local landrace and two ...
Zahra Erfanimoghadam, Jalal Saba
doaj   +1 more source

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