The article has scientifically substantiated and experimentally
proved high efficacy of using sorghum grain
and chickpea grain in the diets of cows of Ayrshire
breed. It has also shown their influence on the productivity,
digestibility and utilization of nutrients of diets
The analyze of the genetic relationship or diversity between clones was made by using the microsatellites in the groups with black berries: Cabernet-Sauvignon and Merlot, and with white berries: Muscat white, Riesling and Pinot. It was possible to approve the objective evidence on the polymorphism between these forms during this analyze. These results become the rationale for the selection, breeding and making registration of these protoclones of four above-named varieties groups in the varieties-clones for state research: Cabernek, Cabernet Fanogoriisky, Cleret temrukskii, Merlok, Pinot white, Rieslinalk, Riesling Anapa, Riesling Fanogoriisky, Muscat Temruk, Shardonek and others. These varieties-clones are accepted by State commission of Russia, they will enrich the viticulture assortment of Anapa-Tamanskay zones of Kuban, therefore Russia too
There were presented the results of researches on cutting regeneration processes at 7 rootstock varieties of grapes at their rooting on water in this article. There were examined the key indicators of spear- and root-forming ability of cuttings
New wine grape flavored pink berry grape variety
named “Radost Leonidov” breed at Athens Institute of
Viticulture by P.Zamanidi, L.Troshin and
P.Radchevskii in 2009 by crossing the new
Moskhoragos Greek muscat variety with old European
variety Traminer pink. According to morphological
and biological characteristics, it can be assigned to
Western European eco-geographical group of varieties.
Strong growth of shoots (2,1-3,0 m). The extent of
maturation of vines is very high (over the entire length,
except for the top). Duration of production period from
bud burst to harvest - 146-155 days. Productivity is
high: 20-25 t / ha. The average weight of clusters is
260. Characterized by high winter hardiness, drought
resistance and increased resistance to fungal diseases
in comparison with the varieties of Vitis vinifera.
Flower is hermaphrodite, fully developed stamens and
gynoecium. Bunch is small, conical, sometimes
winged, average density. Berry is small, spherical,
pinkish in color, with a thick waxy coating. Peel of
medium thickness, dense and durable. Pulp and juice
with a strong varietal flavor, similar to the aroma of
Traminer pink. Sugar content is very high: more than
24%. Cluster of the variety of Radost Leonidov at
overripening is drying and stored on the bushes for a
long time. The variety is intended for the production of
dry white wines of excellent class, as well as highquality
sparkling wines, dessert and sweet wines;
suitable for the production of high-quality aromatic
juices
In the modern wine growing, for fighting against root
phylloxera an inoculation of European-Asian grapes
varieties on rootstocks steady against this wrecker is
used. In this article we present the information about
the types of rootstocks of domestic and foreign
breeding used in the modern branch of wine
growing. The area of their use is described; the
useful properties of rootstocks and their demerits are
highlighted. The purpose of this work is creating new
grapes rootstocks which wouldn't have the merits of
existing rootstocks. The short description of the
grapes rootstocks which were created in the Anapa
Zonal Experimental Station of wine growing and
winemaking such as AZOS-1, AZOS-2, AZOS-3,
AZOS-4, AZOS-5 and AZOS-6 is given in the
article. It is indicated that these rootstocks have a
high resistance to a leaf form of phylloxera, to
chlorosis and to some other diseases of a grapes
bush. They have the short period of vegetation, high
quantity of standard cutting from hectare and other
useful properties. In the article the description of a
new formation of rootstocks grapes bushes of "AOS-
1" and "AOS-2" with a free trail shoots is given. This
construction of grapes bush is developed by the
Anapa's Zonal Experimental Station of wine growing
and winemaking. We have also given all the
advantages of this forming in comparison with other
designs of grapes bushes. It is especially noted that
use of this forming of bushes increases the
productivity per men in the process of bushes scrap
and preparation of cutting; the expenditures on the
struggle against diseases and wreckers on the vineyards are reduced; the quantity standard of
grapes cutting increases by 27-33%
The review of the latest tobacco selection researches is given in the article. The basic aim of these researches is creation of new sort material, which is ecologically stable, and corresponding to energy
conservation demands. New tobacco sorts are presented
Future increase of rice productivity is possible in expense of plant change architectonics. Creation of plants with erect position of leaves allows to compact sowings and to increase the productivity of cenosis. There were studied the rice samples with erect leaves and large grain as an initial material for selection on increased productivity
Some derivatives of 3-aminothieno[2,3-b]pyridines,
N-pyrazolo[3,4-b]pyridinil-3-carboxamides and
substituted naphthalene-2-sulfonic amides were
synthesized for the search of the new winter wheat
growth regulators. The growth regulating activity of
the new compounds was studied and the substances
with high growth stimulating effect were found
Searching for new promising plant growth regulators
and antidotes, we have synthesized a series of Nsubstituted
naphthalene-2-sulfonylamides. Synthesized
compounds have been studied as potential growth
regulators of economically significant crops - winter
wheat, sugar beet, sunflower, soybean, and herbicide
antidotes for sunflower growing plants. The substances
with high growth stimulating and antidote effect were
found
General characteristic of the productive qualities of laying-hens are given