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Effect of orexin-A on prolactin secretion in lambs born under different photoperiod conditions – in vitro study
seasonality sheep incubation pituitary gland
2015/7/7
In each season, the control pituitary glands (K1,
K2, K3) were incubated in Parker’s medium, while the experimental pituitary glands (Ox1, Ox2, Ox3) were
incubated in medium containing 1000 ng/ml ...
Optimization of the Cry2Aa gene and development of insect-resistant and herbicide-tolerant photoperiod-sensitive genic male sterile rice
Bar gene Cry2Aa# gene herbicide tolerance insect resistance PGMS line rice
2014/3/31
In this study, an optimized Cry2Aa gene was obtained after codon optimization based on the preferred codons in rice. The novel fusion gene Cry2Aa# was designed by adding the sequence coding the signal...
Thermo-sensitivity and Photoperiod Sensitivity Genes Controlling Heading Time and Flower Bud Initiation in Sorghum, Sorghum bicolor Moench
AFLP complementary gene effect daylength heading response inheritance
2011/2/24
The timing of heading and flower bud initiation is critical for reproductive success. In sorghum (Sorghum bicolor Moench), which is a facultative short-day plant, we propose that the thermo-sensitivit...
Photoperiod Response of Different Varieties of Sesame (Sesamum Indicum L. Wild) Crop Grown in Sudan
Genotypr Sesame Sowing pbotot penal
2010/11/15
Effect of the day length and genotypes on yield and yield component for two seasons (1986
and 1987) were studied in Shambat area under irrigation conditions. 18 genotypes (local and exotic) of sesame...
Influence of Temperature and Photoperiod on Phenological Development in Early and Late Spring Wheat Varieties
Developmental rate Growth phase Photoperiod Regression analysis Spring wheat Temperature
2009/8/5
The influences of temperature and photoperiod to phenological development of two spring wheat varieties, early Haruyutaka bred in Hokkaido and late Selpek bred in Germany, were investigated at the fie...
Modeling the Interactive Effect of the Photoperiod and Temperature on Shoot Elongation of Mulberry
Model Mulberry Phenology Photoperiod Shoot length Temperature Temperature photoperiod interaction Tree
2009/7/28
Potted mulberry plants (Morus alba L. 'Shinn-ichinose') were grown in phytotrons under natural sunlight, and their shoot growth response to temperature and photoperiod was investigated. A short photop...
Modelling and Prediction of Developmental Process in Rice:II. A model for simulating panicle development based on daily photoperiod and temperature
Development Developmental index Developmental rate Heading date Model Panicle development
2009/7/28
Under the hypothesis that environmental responses of ontogenetic development of rice are different before and after panicle initiation (PI), a model for simulating rice panicle development and heading...
Effect of Photoperiod on the Growth of Oenanthe javanica Plants Grown under Different Durations of Chilling
Oenanthe javanica Photoperiod Chilling
2009/7/13
Using selected marketable strains of Oenanthe javanica (Blume) DC., the effect of the photoperiod on the growth of ‘Aomori-kei’, ‘Sendai-kei’, ‘Shimane-midori’ and ‘Miyagi VWD 1’ was investigated. Nur...
An Approach to Characterizing Several Temperatures for Vernalization and Suppression of Vernalization Using a Short Photoperiod in Turnips
flower formation index lateral inflorescences terminal inflorescence
2009/7/6
The state of inflorescence formation in turnip plants (Brassica rapa L.) cultiver ‘Taibyo-hikari’ was investigated to clarify the degree of vernalization by the “flower formation index”. First, germin...
Differences in Critical Photoperiod for Flower Bud Initiation among Everbearing Strawberry Cultivars
high temperature reproductive growth vegetative growth
2009/7/6
Four everbearing strawberry (Fragaria × ananassa Duch.) cultivars, ‘Kaho’, ‘Ohishi-shikinari’, ‘Miyoshi’ and ‘Yamato-shikinari’, which were overwintered, were grown at day (6:00–18:00)/night (18:00–6:...
The Effects of Planting-date and Photoperiod on the Growth and Flowering of Gypsophila paniculata L“Perfecta”
Planting-date and Photoperiod Gypsophila paniculata L.
2009/1/16
This study was carried out to determine the effects of 8 different planting-dates (22 September, 22 October, 22 November, December 22, January 22, February 22, March 22 and April 22) and 4 photoperiod...
Interactive Effects of Vernalization, Photoperiod and Light Intensity on Reproductive Development of Wheat Cultivars
Wheat vernalization photoperiod light intensity length of apex or spike and main shoot diameter of main shoot
2009/1/14
The interactive effects of vernalization, photoperiod and light intensity on the length of the apex or spike and main shoot, and the diameter of the main shoot of five different wheat ( Triticum aesti...
Isolation and Analysis of the Promoter of OsRacD from Photoperiod Sensitive Genic Male Sterile Rice
photoperiod sensitive genic male sterility rice genomic library OsRacD gene
2009/1/7
By using OsRacD cDNA as probe to screen the genomic library of photoperiod sensitive genic male sterile rice line Nongken 58S, a positive clone containing 2 kb promoter and 396 bp coding region of OsR...
Effect of chromosome 3B gene/s of Česká Přesívka on vernalisation response, photoperiod sensitivity and earliness of wheat
Triticum aestivum wheat Vrn vernalisation response Ppd photoperiod response earliness per se
2014/3/19
Substitution lines with the chromosome 3B of the Czech alternative cultivar Česká Přesívka (CP) in the genetic background of the wheat cultivars Zdar, Vala, Košutka, Jara and Sandra, di...