Name
Gergokaev Dzhamal Abushevich
Scholastic degree
•
Academic rank
professor
Honorary rank
—
Organization, job position
Kabardino-Balkarian state agricultural academy
Web site url
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Articles count: 6
The article is devoted to the study of the structural and functional organization of cereal and legume-cereal seed with intensive use in order to develop a model of agrophytocenoses with productive longevity and feed quality. A set of techniques has been developed to optimize the basic conditions of existence of highly productive, natural vegetation and on this basis to use grass stands rationally, create highly productive agrophytocenoses, and also grow artificial agrophytocenoses instead of degraded ones, helps to eliminate the negative consequences of the unreasonable exploitation of vegetation cover, improve its condition, significantly increase productivity and qualitative composition of natural ecosystems
In the article, questions of a substantiation and calculation of the basic constructive-regime parameters of the combined arable unit as a part of a plough and rotational working body of active action with a horizontal axis of rotation are considered
The article is devoted to the estimation of the
dependence of perennial grass herbage’s productivity
on the dose and distribution of nitrogen fertilizers
during the vegetation, as well as from the dynamics of
the species composition by years of use. It was
revealed that for cocksfoot-timothy grass mixture an
increase in the rate of nitrogen fertilizer for every 10
kg of active ingredient leads to an increase of yield by
0.27 tons/ha. The selection of components of grass
mixtures and rational fertilizer doses forms the herbage
which provides a yield of about 7,0-12,0 tons/ha of dry
mass and 58,1-99,6 GJ of energy exchange. It is
established that competitive relations in grass mixtures
are exacerbated with increasing doses of fertilizers.
The timothy grass develops successfully in a mixture
with the cocksfoot with a low level of mineral nutrition
(N80). A high level of mineral nutrition speeds up the
formation of single-species herbage - the cocksfoot.
Meadow fescue grass provides sustainable yields on
medium and high backgrounds of mineral fertilizers in
combination with the cocksfoot. Recommendations for
a nitrogen dose of more than 200 kg per hectare for
fertilizing mixed grass crops with the cocksfoot and
about 100 kg per hectare for clover-cereals mixtures
without cocksfoot are suggested
In the article, we proved technology of processing of the soil, providing preservation of a moisture, power resources, and the constructive-technological scheme of the combined arable unit as a part of a plough and rotational working body of active action
In the article, the results of the theoretical researches, allowed to prove rational values of key parameters of drainage systems in the conditions of mountain agriculture of the Kabardino-Balkarian Republic are resulted
This article considers the criteria of the efficiency of means for antierosion processing of soil with reference to industrial-economic conditions of the Kabardino-Balkarian republic