Illustration is an important part of scientific work and educational process. They help us understand studying material and see the different connection among things. The different types of illustration were analyzed and we also demonstrated illustrations in scientific world, education materials and the role of abstraction in scientific illustration
THE ROLE OF MINERAL FERTILIZERS IN REGULATION OF HARMFUL ENTOMOFAUNAS ON PERENNIAL LEGUME SEED CROPS
The article presents the results of the studies on the effect of phosphorus-potassium fertilizers on the number of main pests of perennial legumes by phases of their development in the conditions of Central Black-Soil Region southeast
Complicated compost with organic and mineral components, has a serious impact on the physical, chemical and biological properties of topsoil significantly modifies its cycles of elements and substances; with the Carboniferous and up to now it has been established the supremacy of the recovery processes in landscapes as compared to oxidation processes through the introduction of complicated compost in their stabilizing factors
The article presents the violation of water protection zones. The change in soil fertility. Transparency is linked to the nature of the coating beaches and surface destruction. Surface runoff depends on the vegetation cover. The destruction of vegetation (deforestation, excessive grazing, fire), incorrect plowing surface (along the slope) and tillage farming without following the rules lead to increased erosion, local soil erosion, gully erosion and the rise to an increase in turbidity of rivers. Environmental effectiveness of forest plantations. Prevention of pollution and siltation of river. Improving the sanitary condition of the territory
In the Southern Federal University on the genetic basis
of sunflower inbred line 3629, a collection of plastid
mutants with varying degrees of chlorophyll
deficiency was created by inducing Nnitrosomethylurea.
Chlorophyll content was associated
with their photosynthetic activity. It was found that the
lower the chlorophylls content in mutant plastids, the
lower the sugar concentration in plant tissues. For
example, during the entire period of plant growth for
whites (1.0-3.0 % chlorophylls a+b from control) var-
10, var-17 and yellows (6.0-9.5 % chlorophylls a+b
from control) var-29, var-33 leaf areas of variegated
mutants depending on the development phase and the
content of green pigments are characterized by a low
(2-7 fold) sugar content. Yellow-green (75.5%
chlorophylls a + b from control) leaves of en:chlorina-
7 contain a higher level of carbohydrates, although it is
1.5-2 fold lower than at line 3629. Monosaccharides
are products of hydrolytic reactions catalyzed by β-
glycosidases. It was shown, that the activity level of β-
galactosidase and β-glucosidase exceeded the
corresponding indicators of the control at 1.5-2 and 2-7
fold, respectively. Similarly to enzymes from the
water-soluble fraction, membrane-bound β-
glycosidases also showed increased activity in the
leaves of the investigated mutants, compared to the
control green plants of 3629. Consequently, the
activity of β-glycosidases increases dramatically in
leaf tissues with deficiency of photosynthetic. Thus,
chlorophyll mutations can lead to a change in the
expression of nuclear genes, resulting in a significant
increase in the activity of β-glycosidases in the mutant organelles themselves
The efficiency of using of organic iodine and selenium as a part of a new “IODDAR-Zn” fodder additive and DAFS-25 preparation in goats feeding from the point of view of increasing quality of milk and dairy products is proved in the article. The technology of production of new dry sour-milk bioproduct from the goat milk, intended for children, is presented
In the article we recommend 7 species of Stratiomyidae to be used as umbrella and conserved species for 5 landscape complexes of the North-west Caucasus and 4 species for 4 landscape complexes of the Crimea
In the present article the authors provide an overview
of the results of experimental works for the use of electro activated water solutions in agroindustrial complex
The research results on regeneration activity of
wilding cuttings of phylloxeraresistant varieties of
grapes influenced by heteroauxin treatment are
analysed in the article. The preliminary studies were
held in All-Russian research institute of viticulture
and wine-making of Ya.I. Potapenko using cuttings of
3 grape varieties – Berlandieri x Riparia Cober 5bb,
Riparia x Rupestris 101-14 and Berlandieri x Riparia
CO-4. The cuttings were soaked during 48 hours in
0,005 % heteroauxin and were implanted in sand in
adjustable conditions of temperature, humidity and
aeration. In 2012-2013 experiments were continued in
Kuban State Agrarian University. The varieties
Gravesak, RSB and Berlandieri x Riparia Teleki 5C
were added to the experiment. Three-items buds were
shooted in damp steamed sawdust in a film hothouse.
In preliminary researches application of heteroauxin
has allowed to increase root-growing by 20,3-40,0 %.
The greatest increase of root-growing (40 %) was
observed on variety СО-4, that is characterized by the
weakest potential rhizogenesis activity, and the least
(20,3 %) on control variety Cober 5 bb. Next
researches show that treatment of cuttings basal ends
by 0,01 % heteroauxin activated their regeneration
process, that was expressed in: increase in sprouts
length – variety 5 C, 101-14 and Gravesak by 23,1-
157,6 %; increasing of cuttings root-growing from
16,7 % on variety 5C to 60,0 % on variety Cober 5 bb,
the quantity of cuttings with not fewer of 3 roots from
accordingly 13,0 % to 54,7 %; increasing of roots
from 0,7 on variety СО-4 to 2,7 on variety 101-14 or
in 1,7-2,7 times. The application of heteroauxin on
variety RSB did not show positive results, because of
the variety peculiarities
The article presents the researches of rats testicular morphology in oxidative stress induced by adapta-tion to low temperatures and its correction with Dihy-droquercetin. It was revealed that in oxidative stress Dihydroquercetin has protective properties prevent-ing spermatogenesis disorders and Leydig cells death in rat testis