The varieties and forms of nectarine resistant to fungi diseases (Clasterosporium carpophilum (Lev.) Aderh., Taphrina deformans Tul., Sphaerotheca pannosa (Wallr.) Fr. Lev. var. persicae Woronich) having the practical interest for modern technology growing and for breeding on these characteristics have been selected.

The varieties and forms of nectarine resistant to fungi diseases (Clasterosporium carpophilum (Lev.) Aderh., Taphrina deformans Tul., Sphaerotheca pannosa (Wallr.) Fr. Lev. var. persicae Woronich) having the practical interest for modern technology growing and for breeding on these characteristics have been selected.

The review of legal regulation of state testing, registration of plant varieties based on genetically modified organisms in Ukraine and the European Union. Defined problems, namely the problem of harmonization of legislation, the actual Ukraine's lack of specific legislation in the area of biosafety for GMO handling, lack of clear procedures for registration of GMOs and others.

The review of legal regulation of state testing, registration of plant varieties based on genetically modified organisms in Ukraine and the European Union. Defined problems, namely the problem of harmonization of legislation, the actual Ukraine's lack of specific legislation in the area of biosafety for GMO handling, lack of clear procedures for registration of GMOs and others.

The results of investigation of pigmental complex and anatomical structure of red currant leaves in connection with the drought resistance are given. The genotypes of red currant: «Gazel», «Belka», «Jonker van Tets», «Viksne», «Selyanochka», «Niva», «Gollandskaya krasnaya», «1432-29-98» and «1426-21-80» have more xeromorphic structure of leaves, providing of ecological tolerance to drought and high temperature. Varieties «Roza», «Dana» have a low adaptation to drought resistance.

The results of investigation of pigmental complex and anatomical structure of red currant leaves in connection with the drought resistance are given. The genotypes of red currant: «Gazel», «Belka», «Jonker van Tets», «Viksne», «Selyanochka», «Niva», «Gollandskaya krasnaya», «1432-29-98» and «1426-21-80» have more xeromorphic structure of leaves, providing of ecological tolerance to drought and high temperature. Varieties «Roza», «Dana» have a low adaptation to drought resistance.

Assessment has been carried out for parental lines and hybrid combinations of forage beet by individual indices of productivity and morphological characteristics of root storages. Best combinations have been selected for further crossing and breeding.

Assessment has been carried out for parental lines and hybrid combinations of forage beet by individual indices of productivity and morphological characteristics of root storages. Best combinations have been selected for further crossing and breeding.

The article provides new approach to complex assessment of phenolic compounds composition in table grape involving high-performance liquid chromatography. It also offers results of optimizing methods for analyzing and sample preparing of a grape berry in order to scrutinize the composition of phenol compounds.

The article provides new approach to complex assessment of phenolic compounds composition in table grape involving high-performance liquid chromatography. It also offers results of optimizing methods for analyzing and sample preparing of a grape berry in order to scrutinize the composition of phenol compounds.

The article offers results of genetic value assessment for pollinators resulted from population of high-productive and sugary specialization of Uladivska breeding, to be used for their recurrent improvement and development of hybridization components valuable for combining in creation of synthetics and MS hybrids of sugar beet containing reduced amount of nitrogen α-amin ions.

The article offers results of genetic value assessment for pollinators resulted from population of high-productive and sugary specialization of Uladivska breeding, to be used for their recurrent improvement and development of hybridization components valuable for combining in creation of synthetics and MS hybrids of sugar beet containing reduced amount of nitrogen α-amin ions.

The short description of varieties of white cabbage, the comparative analysis of the yield of cabbage and density of the cobs.

Purpose. Grapevines (Vitis spp.) are affected by many viral diseases which cause serious pathological problems. GLRaV-3 is among the most widespread leafroll viruses, while Grapevine Fanleaf Virus (GFLV) is a destructive pathogen which reduces the lifespan of grapevine. Considering the impact and the spread of these diseases, our objective was to analyse the presence of these two viruses in several grapevine varieties in grapevine collection at ATTC Vlore. Data gathered from plant pathogens serve to better understand and prevent the spread of pathogens, as a mandatory rule for the quality control of certified plant material during vegetative propagation. Method. The presence of two common viruses were tested using virus specific primers; LC1/LC2 primer pair designed from the hHSP70 gene for detecting Grapevine Leafroll-associated Virus-3 (GLRaV3) and C3390/H2999 primer pair, designed from coat protein coding regions for detecting Grapevine Fanleaf Virus (GFLV), in six varieties; ?Merlot?, ?Kallmet?, ?Shesh i zi?, ?Shesh i bardh??, ?Debin??, and ?Pul?z?, provided through a randomised sampling procedure. One Step Reverse Transcription Polymerase Chain Reaction assay was used to detect the viral presence. Results showed a high (100%) prevalence of GLRaV3 virus in all of analysed samples, as the most frequent among the two pathogens. Analysis for of GFLV virus showed low infection rate, being present in only one sample. Conclusions. We herein show an efficient, fast and reproducible method for detecting grapevine viruses through one step RT-PCR. Our results suggest that sampling of the infected plant material should be avoided due to the presence of viral infections. | ????. ??????? ????????? (Vitis spp.) ?????????? ???????? ????????? ??????????, ?? ??????????? ???? ???????? ????????????. ?? ?????????????? ???????? ????? ??????????? ????? ????????? (GLRaV-3) ?? ????? ???????????? ????????? (GFLV), ????????????? ???????, ???? ??????? ?????????? ????? ??????????? ????. ? ?????? ?? ?????????? ? ????????? ???????????, ?? ????????????? ????????? ????????, ????? ????? ???? ?????????????? ???? ??????????? ? ?????? ????????? ? ???????? ?????? ????????? ??????? ?????????? (ATTC Vlore). ???????? ???? ??? ???????? ???????? ???????? ??? ??????????? ??????? ????????? ? ? ????????????? ??? ????????????? ?????? ??????????????? ?????????? ????????? ??? ??? ???? ????????????? ???????????. ??????. ????????? ??????? ?????????? ??????? ????????????? ??-??? ? ????????????? ?????-??????????? ?????????: ???? ????????? LC1 / LC2, ?? ?????????? ??? ???????????? ???? hHSP70 ?????? ??????????? ????? ??????????-3 (GLRaV3), ? ???? ????????? C3390 / H2999, ??? ?????????? ??????????? ?????????????? ????? ???????? ?????? ???????????? ????????? (GFLV). ?????? ????? ?????? ???????? ? ?Merlot?, ?Kallmet?, ?Shesh i zi?, ?Shesh i bardh??, ?Debin?? ? ?Pul?z? ? ??????????? ? ????????????? ????????? ?????????????? ???????. ??????????. ?????????????? ??????? ??? ??????????? ??????? ???????? GLRaV3, ???? ?????????? ? 100% ??????????????? ??????. ?????????? ?????? GFLV ???????? ??????? ?????? ???????????, ????? ??? ???? ? ?????? ??????. ????????. ???????? ?????????? ???????????? ????????????? ??-??? ?? ???????????, ???????? ? ?????????????? ?????? ????????? ??????? ??????????? ????.

Purpose. Grapevines (Vitis spp.) are affected by many viral diseases which cause serious pathological problems. GLRaV-3 is among the most widespread leafroll viruses, while Grapevine Fanleaf Virus (GFLV) is a destructive pathogen which reduces the lifespan of grapevine. Considering the impact and the spread of these diseases, our objective was to analyse the presence of these two viruses in several grapevine varieties in grapevine collection at ATTC Vlore. Data gathered from plant pathogens serve to better understand and prevent the spread of pathogens, as a mandatory rule for the quality control of certified plant material during vegetative propagation. Method. The presence of two common viruses were tested using virus specific primers; LC1/LC2 primer pair designed from the hHSP70 gene for detecting Grapevine Leafroll-associated Virus-3 (GLRaV3) and C3390/H2999 primer pair, designed from coat protein coding regions for detecting Grapevine Fanleaf Virus (GFLV), in six varieties; ‘Merlot’, ‘Kallmet’, ‘Shesh i zi’, ‘Shesh i bardhё’, ‘Debinё’, and ‘Pulёz’, provided through a randomised sampling procedure. One Step Reverse Transcription Polymerase Chain Reaction assay was used to detect the viral presence. Results showed a high (100%) prevalence of GLRaV3 virus in all of analysed samples, as the most frequent among the two pathogens. Analysis for of GFLV virus showed low infection rate, being present in only one sample. Conclusions. We herein show an efficient, fast and reproducible method for detecting grapevine viruses through one step RT-PCR. Our results suggest that sampling of the infected plant material should be avoided due to the presence of viral infections.

Access to name-bearing type material can be a particular frustration for those mycologists in the tropics, or working outside established institutions, where the specimens are known to exist but cannot be examined. They can be inaccessible because of loans policies and the inability of mycologists to make personal visits. Each case has to be considered separately, but a pragmatic nine-point approach is presented which may provide some guidance as to what can be done in such instances. A postscript draws attention to 12 points to consider when designated or handling namebearing types.

The article reflects economical value and origin of maize as an important energy crop. It specifies volumes of bioethanol production worldwide, as well as analyzes legal provisions for the development of alternative power engineering, advantages and shortcomings of bioenergy is general.

The article reflects economical value and origin of maize as an important energy crop. It specifies volumes of bioethanol production worldwide, as well as analyzes legal provisions for the development of alternative power engineering, advantages and shortcomings of bioenergy is general.

The article represents results of renewal to officinal pilot models of varieties of long-fibred flax and crown flax to bring in to high-yielding properties to the environmental conditions of areas of Forest Ukraine. There brief descriptions of comparative evaluation of identifications morpho-biological indications plants of varieties to place on control pilot models with plants of varieties to place on standard models. There are installed the authentic of descriptions to officinal pilot models of varieties.

The article represents results of renewal to officinal pilot models of varieties of long-fibred flax and crown flax to bring in to high-yielding properties to the environmental conditions of areas of Forest Ukraine. There brief descriptions of comparative evaluation of identifications morpho-biological indications plants of varieties to place on control pilot models with plants of varieties to place on standard models. There are installed the authentic of descriptions to officinal pilot models of varieties.