The article presents the data of liquorice fodder addi-tive use in chicken-broilers diet
The article deals with the effectiveness of mineral and
organic fertilizers in long-term application (for more
than thirty years) according to the influence on the
fertility of ordinary black soil of the Western Ciscaucasia
and productivity of sugar beet. The investigations
were carried out in the long-term stationary experiment
laid on the experimental stationary section "Severokubanskaya
agricultural experimental station" of P.P.
Lukyanenko Krasnodar Agricultural Research Institute.
The experiment was laid simultaneously in time
and space in two ten-course crop rotations and combined
grain-grass tilled. In the structure of sown areas
sugar beet occupied 10% of crop rotation area and was
placed after the winter wheat. During three rotations it
was studied: 1- control without fertilizer with natural
forming level of mineral nutrition; 2- minimal dose
N21P26K16 3- medium dose N43P52K33 ; 4 - N43P52K33,
5- high dose N96P104K68; 6- organo-mineral system¹
N43P52K34 + 12 t/ha of manure; 7- organo-mineral system²
N20P24K34 + II-III rotations tillage of straw crop
+ 6 t/ha of manure; 8- medium dose P52K33; 9- medium
dose N43K33; 10- medium dose N43K52. The soil which
is used by organo-mineral system with increased and
high standards of mineral fertilizers had higher concentration
of mineral nitrogen. Long systematic application of fertilizer had more noticeable effect on soil
phosphorus regime. The provision of soil by exchange
potassium tended to decline from rotation to rotation.
If at the completion of the first rotation the content of
this battery was at the level 362,0-433,0 mg / kg of
soil, in 2010, these values were 356,0-405,0 mg / kg of
soil, remaining at the level of increased and high provision
characterized to ordinary black-soil. Fertilizers
for crop rotation provided almost equal yield increase:
in the first rotation - 4,9-16,0 t / ha in the second 5,3-
17,1, the third 6,1-15,5 t / ha. In the moderate favorable
for moisture and temperature conditions during
the first and third rotation (hydrothermal index 0,8-
0,76), the value of sugar beet yield was 30,1-46,1 and
35,7-52,1 t / ha, in comparison with tougher conditions
for the second rotation (hydrothermal index 0,41-
1,96) higher up to 2,6-6,5 9,2-16,0 t / ha.
Research carried out in long-term stationary experiment
showed that long-term use of fertilizers prevents
to the loss of soil organic substances, supporting the
humus content at the level of 3.95-3.99%, and organicsystems
contribute to its reproduction to 4,01-4,21%.
soil nitrogen state is stabilized. However, there is a
tendency of decrease of the exchange potassium in
mineral fertilizer systems. In the conditions of insufficient
moisture supply of the northern zone of Krasnodar
region the most applicable norm is N60P90R60, both
in mineral and organic-systems, ensuring the collection
of root crops within 43,0-45,2 t / ha, with an estimated
amount of sugar 6,92-7, 14 t / ha. The given systems of
fertilizer provide the yield of root crops 53,3-56,0 t /
ha with the synthesis of sugar 8,19-8,70 t / ha. Increasing
the rate of fertilizer in 2 times from medium to
N120P160R120 doesn’t increase the productivity, reduce
sugar content of root crop to 0.4-0.8%. It is undesirable
to use fertilizer that are unbalanced in nutrition
elements in which root crops yield declines from 5.4 to
19.0%, and current biological sugar from 6,1 to 25,9%
The Makedonas is a new wine higher quality black grape’s variety, was found out by Panteley Zamanidi and Leonid Troshin in 2001 in Greece and created by hybridization between Ksinomavro and Cabernet Sauvignon varieties. It’s belong to the group of Black see pool varieties on morphologic-physiological characteristics (convar. pontica subconvar. balcanica Negr.). The variety is used for making dry red wines of excellent quality. It is very perspective variety in Southern zones of Europe where the grape couldn’t get good acidity in the juice of berries
Malagi is created in a way of nation’s selection, is aboriginal winy grape variety of Nakhchivan AR. The name of sort is related with local meaning. According to morphological indications and biological peculiarity it concerns to ecologic- geographic group of eastern winy varieties. proles orientalis subpr. Caspika Neqr. The crown of young shoot and first 1-3 new leaves are covered with weak web drops. The leaves are middle big, five-wings, weak tautened the breadth. Surface of the leaf is net-wrinkled. Edges of leaves were hardly bended upwards. The top of sidelong scraps mainly are deep, closed with three-cornered lights and generally deep and sharp bottom. Low sidelong scraps are small, open, rare in a form of entering corner. Teeth at the end of the mouth are like cupola. Flower is disexual. Bunch is thick-in conical form. Berries are round, deep black with wax powder, Pulp is juicy with pleasant sort taste. Durability productive period is 168 - 177 days. Yield from a bush is very high-12 kq. Percent of productivity tillers are - 57 %. Coefficient of harvest – 0,65, productivity 1,1. Average mass of bunch – 310,0 q. Sugar is 18,0 %, sourness is 6,5 q/l. It differs with high strength to fungi disease and aridity. The sort is for high quality red wines of various categories
The article contains a short review of malt barley cultivation and its improvement ways on chestnut soils in Volgograd region. It includes the results of home brewing with the use of the experimental crop
The article deals with the modelling of the ecological soil fertility in two types of soil (grey-meadow and mountain-chestnut) under the vine plant soils which had been constructed in the Autonomous Republic of Nakhchivan. In the content of the work, the ecological conditionus which effects the model soils, physico- chemical properties and capability had been analuzed, the ecological soil fertility modelling in two tupes of soil of the Autonomous Republic had been constructed. As a rezult, there is theoretical and practical significance of the ecological fertility modelling, which had been constructed in two types of under vine plant soils in the Autonomous Republic of Nakhchivan
The article deals with the modelling of the ecological soil fertility in two types of soil (alluvial-meadows and dark brown soils) under vegetable soils which had been constructed in the Autonomous Republic of Nakhchivan. In the content of the work the ecological conditionus which effects the model soils, physico- chemical properties and capability had been analuzed, the ecological soil fertility modelling in two tupes of soil of the Autonomous Republic had been constructed.As a rezult, the theoretical and practical significance of the ecological fertility modelling which had been constructed in two types of under vegetable soils in the Autonomous Republic of Nakhchivan
We have studied the influence of dietary probiotics and metal salts, iron and copper, as detoxifiers for the negative factors which adversely affect the sanitary condition of feeds for farm animals. The optimal doses of detoxifiers in the food infected with mold
due to storage conditions were found. The positive effect was, on average, 8%
Maria Callas is the new wine high-grade fragrant pink-berry breed, bred in Greece by Panteley Zamanidi, Leonid Troshin and Alexander Isachkin in 2003 by mating of Greek breed of Roditis with Traminer pink. Under morpho-physiological characteristics, it is included in ecological and geographical group of breeds of the Western Europe. Duration of productive phase is 146-155 days. A breed is strong grown; a degree of ripening of a vine is very high. Productivity is high. The medial mass of racemations is 180 gr. Differs with high winter-hardiness, drought resistance and raised sustainability to fungous diseases in comparison with breeds of Vitis vinifera. The flower is bisexual. A racemation is medial, conic with medial denseness. Bacca is medial, oval, pink color, with a dense wax coating. Peel is tight. Pulp is juicy with strongly expressed high quality flavour. Sugar content is high. Baccas become dry and raisin-like when overrippen and are duratingly maintained on scrubs: sugar content thus attains more than 30 %. The breed is designed for production of dry white wines of excellent quality, and also high-grade dessert and sweet wines; it is applicable for production of high-grade juice, compotes and jam as well; at drying of baccas the raisin of high quality with fragrant tender tang is gained
Methodological and productive and economic aspects of the developed system of the organization and management of harvest-procuring of a grain yield and sugar beet, and a problem of interdepartmental interaction are analyzed. The innovative approach to increase of efficiency of harvest-procuring in plant growing in modern conditions is offered