Results 21 to 30 of about 144,760 (256)
Rearing Early Maturing Pullets
Poultry Science, 1987 A number of experiments were undertaken using White Leghorn pullets to determine the effect of diet and growing treatment on 16-wk body weight and carcass composition. Irrespective of the level of dietary energy, body weight gain and carcass composition appeared to be closely correlated with energy intake of the pullets.
J D, Summers, S, Leeson, D, Spratt
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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
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Growth of early and late maturers
Annals of Human Biology, 2001 This is a study on the growth of subgroups of normal children, maturing early or late, in the variables height, leg and sitting height, arm length, biiliac and bihumeral width. While a longer growth period affects adult height only marginally, less is known about the other variables.
Gasser, Theo +3 more
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Early stem cell aging in the mature brain [PDF]
Cell Stem Cell, 2019 SUMMARY Stem cell dysfunction drives many age-related disorders. Identifying mechanisms that initially compromise stem cell function represent early targets to enhance stem cell behavior later in life. Here, we pinpoint multiple factors that disrupt neural stem cells (NSC) in the adult hippocampus. We find that NSCs exhibit asynchronous
Albina Ibrayeva +13 more
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The new early-maturing winter bread wheat variety ‘Zhavoronok’
Зерновое хозяйство России, 2021 There has been presented the characteristics of the new early-maturing winter bread wheat variety ‘Zhavoronok’ according to economically valuable traits and properties.
M. M. Ivanisov +5 more
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Труды по прикладной ботанике, генетике и селекции, 2018 A collection of spring barley accessions was studied according to such traits as the length of the growing season, the height of the straw, resistance to lodging and fungal diseases (net blotch and dark brown spot blotch, powdery mildew, stem rust, loose
N. V. Ivanova +3 more
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New tomato variety Agata Plus for open ground in the south of Russia
Овощи России, 2022 Relevance. To increase the consumption of tomato and its diversity on the market, it is important to create new varieties that have economically valuable characteristics and are in demand among consumers.
B. N. Novikov, L. N. Novikova
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Овощи России, 2022 Relevance. Among green and spice crops, dill occupies a special place in the human diet. The crop is widespread and is represented by varieties for various purposes.
A. V. Piatrenka
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Adaptability of quinoa genotypes to altitudes and population densities in Colombia
Bioscience Journal, 2020 This work aimed at evaluating and comparing agronomic characteristics of 15 quinoa (Chenopodium quinoa Willd) genotypes cultivated in two altitudes and sowing densities.
Wilson Anchico +2 more
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YIELD POTENTIAL IMPROVEMENT OF SOME LOWLAND RED RICE LINES IN F4 PEDIGREE SELECTION
Russian Journal of Agricultural and Socio-Economic Sciences, 2021 This study aimed to obtain F4 lines of red rice with high yield potential, high number of filled grains and early maturity compared to their parents (F2BC4P19-36, Fatmawati and IPB 3S varieties) through Pedigree selection. To make statistical comparison,
Suliartini N.W.S. +3 more
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