General characteristic of the productive qualities of laying-hens are given
In this article results of research of quality characteristics of Russian and foreign rice varieties are observed. Possibility of using data in characterizing germplasm from collection is discussed
In the presented article we deal with the recently enhanced group of researchers under the name of COST ACTION FA 1003 – cooperation in science and technology http://www.diprove.unimi.it/GRAPENET/index.php), previously developed and published by three organizations - OIV (International Organization of Grape and Wine - МОВВ), UPOV (international Union for the Protection of Achievements of crop production) and IBPGR (International Commission of Plant Genetic Resources), which was renamed later into the IPGRI (International Plant Genetic Resources Institute) and named recently IPGRI - typically built guidelines for the descriptions of the objects of research - the so-called classifiers of plants. It contains the Russian-language version of the reflected descriptors #401-462 on the evaluation of stability of plants of grapes to the soil, and biotic and abiotic stressors, when they are used to speed up the modern selection process. It is especially valuable for ampelographers, breeders and scientists of the field of plant protection
In the process of long evolution chestnut soils of the Eastern Ciscaucasia passed hydro morph, semi and auto stages of soil formation, accompanied by the leaching of salt, carbonates and dehumidification
The article gives the analysis of installations using physical factors for seeds presowing treatment, particularly an electromagnetic field. The author has also cited an example of the registered installations for seeds presowing treatment by means of an electromagnetic field
The article reflects the results of experimental studies in heterosis breeding of corn. Defined the common (CCA) and specific (SCA) combining ability of the new material. Obtained the valuable inbreeding lines and testers of corn. The prospects are identified for the use of the selected material in heterosis breeding
The results of application of specially selected amino acids complex on the basis of alpha-amino-gamma-methylmercaptobutyric acid to protect sunflower plants from bacteriosis, broomrape and weeds have been represented in the article
This article presents the results of the study of the relationship of reproductive qualities of breeding boars and sows with their level of natural resistance, as as-sessed by resistance index
The article presents: the stabilization system of soil acidity, which allows subsoil irrigation tomato plants catholyte to compensate the negative effects of acidic fertilizer, and additionally to prevent plant diseases anolyte solution; transfer function of the stabilization system of soil acidity and the results of its tests
The optimum conditions of cultivation of probiotic association bacteria (structures of mother waters and industrial nutritious environments, optimum of temperature and time of cultivation) are determined; therefore it was allowed to develop the “know-how” of the Bacell fodder additive. On the basis of the carried out experiments of the application of Bacell on birds it is possible to make a conclusion about expediency of its application at cultivation of the hens as the fodder additive. Its use allows to increase efficiency, safety layers, and to increase the competitiveness of manufacture of eggs and meat of the hens in general