Results 11 to 20 of about 5,014,273 (291)
Аграрная наука Евро-Северо-Востока, 2021 The article is devoted to the review and analysis of varietal resources of soft spring wheat cultivated in the conditions of Western Siberia. For 2020, 261 varieties of this crop are included into the State Register of the Russian Federation, including ...
Igor A. Belan +6 more
doaj +1 more source
Heredity and Variability of Early Maturity of Cotton Hybrids Developed By Participation of the Introgressive Progenies [PDF]
BIO Web of Conferences, 2023 In the article described the results of the analysis of the dominancy and variability of the main components of early maturing, i.e. the “germination-50% flowering” and the “germination-50% maturing” periods of F1-F4 hybrids developed by the ...
Namazov Shadman +4 more
doaj +1 more source
Comparative analysis of the collection winter barley samples in the Rostov region
Зерновое хозяйство России, 2022 The main task for the near future is to identify the best samples from the collection to develop the winter barley varieties that meet the modern requirements of domestic agricultural producers.
E. S. Doroshenko, E. G. Filippov
doaj +1 more source
Determining the lines of system maturity, system readiness and capability readiness in the system development lifecycle [PDF]
, 2009 Many systems suffer from major problems with implementation, integration, performance and other lifecycle problems and unexpected and unacceptable behaviour often arises when they are introduced into the real world, yet the systems were believed to be “
Tetlay, Abideen, John, Philip
core +7 more sources
Science, 2020 Neurodevelopment Prior to eye opening, neurons in the visual cortex of certain mammals respond to orientation of a visual stimulus but cannot parse its direction of motion. In the weeks after the eyes open, the visual cortex acquires this ability. Roy et al.
openaire +1 more source
RB975952 - Early maturing sugarcane cultivar [PDF]
Crop Breeding and Applied Biotechnology, 2015 RB975952 is an early maturing sugarcane cultivar released for the South-Central region of Brazil. It should be harvested between April and May, and it is recommended for planting in environments with medium to high production potential. RB975952 has high resistance levels to the main diseases of the crop, it also has a good shoot development after ...
Carneiro, Monalisa Sampaio +6 more
openaire +3 more sources
Early stages of arthrospore maturation in Streptomyces [PDF]
Journal of Bacteriology, 1978 In the sporogenesis of Streptomyces, two basic stages can be considered: sporulation septum synthesis and arthrospore maturation. Most of the information about the ultrastructural changes accompanying the sporogenesis refer to the first stage of the process, but nothing has been published about the evolution of the sporulation septum during maturation.
M B, Manzanal, C, Hardisson
openaire +2 more sources
TRAUMATIC INDUCTION OF EARLY MATURITY IN TETRAHYMENA [PDF]
Genetics, 1977 ABSTRACT Exposure of conjugating pairs of Tetrahymena thermophila to high temperature (37°) during macronuclear development causes an abortion of many macronuclei, but it also often induces an early appearance of sexual maturity in clones completing macronuclear development.
D L, Nanney, E B, Meyer
openaire +2 more sources
BrainAGE as a measure of maturation during early adolescence
Imaging Neuroscience, 2023 Abstract The Brain-Age Gap Estimation (BrainAGE) is an important new tool that purports to evaluate brain maturity when used in adolescent populations. However, it is unclear whether BrainAGE tracks with other maturational metrics in adolescence.
Lucy B. Whitmore +2 more
openaire +2 more sources
Agronomy, 2020 Adequate knowledge and understanding of the genetic diversity and inter-trait relationships among elite maize inbred lines are crucial for determining breeding strategies and predicting hybrid performance. The objectives of this study were to investigate
Alimatu Sadia Osuman +5 more
doaj +1 more source