Comparative analysis of photosynthetic characteristics and productivity in F2 hybrids of winter rye

The study revealed the results of the comparative analysis of the deoxyribonucleoproteid complex (chromatin) lipid composition in the callus and explant nuclei of plants, belonging to different systematic groups (winter rye, potatoes, peas). It provided the data on the phospho- and neutral lipid composition of the investigated plants and showed that the phospholipid content in the explants from dormant winter rye seed embryos and potato stems, having low metabolic activity, is significantly higher than in the calluses in the stage of active proliferation. Both winter rye and potato calluses tend to have a lower share of neutral lipids, including sterols, in their composition. The revealed factors can be used as markers of metabolic activity of the plant cell biology objects (callus and cell cultures).

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Comparative Analysis of Growth and Photosynthetic Characteristics of (Populus simonii × P. nigra) × (P. nigra × P. simonii) Hybrid Clones of Different Ploidides

PLoS ONE ◽

10.1371/journal.pone.0119259 ◽

2015 ◽

Vol 10 (4) ◽

pp. e0119259 ◽

Cited By ~ 5

Author(s):

Xiyang Zhao ◽

Ying Li ◽

Mi Zheng ◽

Xiuyan Bian ◽

Mengran Liu ◽

...

Keyword(s):

Comparative Analysis ◽

Photosynthetic Characteristics ◽

Populus Simonii ◽

Hybrid Clones

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Comparative analysis of baking qualities of grain of winter rye varieties with various short-stem types

Russian Agricultural Sciences ◽

10.3103/s1068367407060018 ◽

2007 ◽

Vol 33 (6) ◽

pp. 351-355

Author(s):

A. A. Goncharenko ◽

N. S. Berkutova ◽

A. S. Timoshchenko ◽

S. A. Ermakov ◽

A. V. Makarov ◽

...

Keyword(s):

Comparative Analysis ◽

Short Stem ◽

Winter Rye

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Modified localization coefficients for cluster processes identification: a comparative analysis (case study: the Russian rye sector)

E3S Web of Conferences ◽

10.1051/e3sconf/202016101008 ◽

2020 ◽

Vol 161 ◽

pp. 01008

Author(s):

O V Kostenko

Keyword(s):

Comparative Analysis ◽

Winter Rye ◽

Gross Regional Product ◽

Regional Product ◽

Cluster Processes

The paper presents the results of the identification of agrarian clusters. Research is done in connection with the rye sector of Russia taken as a case study. The localization coefficients were calculated from the gross yield of winter rye grain. Two variants of calculating coefficients were compared – in proportion to the indicators of the gross regional product and employment statistics. Studies have shown that the coefficients in proportion to the gross regional product are more sensitive and allow a more subtle diagnosis of cluster processes. Localization coefficients in proportion to employment statistics are a more stringent method for identifying clusters.

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