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Normative and legal regulation of state testing, registration of plant varieties based on genetically modified organisms Texto completo
2012
Собова, М. О | Григоренко, С. В
Normative and legal regulation of state testing, registration of plant varieties based on genetically modified organisms Texto completo
2012
Собова, М. О | Григоренко, С. В
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.
Mostrar más [+] Menos [-]Normative and legal regulation of state testing, registration of plant varieties based on genetically modified organisms Texto completo
2012
М. О. Собова | С. В. Григоренко
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.
Mostrar más [+] Menos [-]Market of Plant Varieties in Ukraine: Green Pea (Pisum sativum L partim) Texto completo
2012
О. В. Свинарчук | О. І. Безручко
Market of Plant Varieties in Ukraine: Green Pea (Pisum sativum L partim) Texto completo
2012
О. В. Свинарчук | О. І. Безручко
The article reflects economical value of a valuable food crop, field pea used chiefly as a vegetable (Pisum sativum L partim), its origin and distribution both in the worldwide scale and in our country, establishment of its varietal resources. Exhausting description is provided to new varieties of pea used chiefly as a vegetable, which have been listed in the State Register of Varieties Suitable for Dissemination in Ukraine in 20010-2011 for the harvest in 2012, and for which official description is available.
Mostrar más [+] Menos [-]Market of Plant Varieties in Ukraine: Green Pea (Pisum sativum L partim) Texto completo
2012
Свинарчук, О. В | Безручко, О. І
The article reflects economical value of a valuable food crop, field pea used chiefly as a vegetable (Pisum sativum L partim), its origin and distribution both in the worldwide scale and in our country, establishment of its varietal resources. Exhausting description is provided to new varieties of pea used chiefly as a vegetable, which have been listed in the State Register of Varieties Suitable for Dissemination in Ukraine in 20010-2011 for the harvest in 2012, and for which official description is available.
Mostrar más [+] Menos [-]Efficiency of selection by embryological characteristics of stress resistant to abiotic factors sugar beet (Beta vulgaris L.) plants Texto completo
2012
М. О. Корнєєва | О. І. Чередничок
Efficiency of selection by embryological characteristics of stress resistant to abiotic factors sugar beet (Beta vulgaris L.) plants Texto completo
2012
М. О. Корнєєва | О. І. Чередничок
The article provides results of efficiency of double screening by quantity of normally developed germs affected of unfavorable abiotic factors, namely decreased temperatures of seeds sprouting and embryogenesis at extremes (heat, shortage of water).
Mostrar más [+] Menos [-]Biological seed treatments promote crop establishment and yield: a global meta-analysis Texto completo
2022
Lamichhane, Jay Ram | Corrales, David Camilo | Soltani, Elias
Seeds are a vector of genetic progress and, as such, they play a significant role in the sustainability of the agri-food system. The current global seed market is worth USD 60 billion that is expected to reach USD 80 billion by 2025. Seeds are most often treated before their planting with both chemical and biological agents/products to secure good seed quality and high yield by reducing or preventing losses caused by diseases. There is increasing interest in biological seed treatments as alternatives to chemical seed treatments as the latter have several negative human health and environmental impacts. However, no study has yet quantified the effectiveness of biological seed treatments to enhance crop performance and yield. Our meta-analysis encompassing 396 studies worldwide reveals for the first time that biological seed treatments significantly improve seed germination (7±6%), seedling emergence (91±5%), plant biomass (53±5%), disease control (55±1%), and crop yield (21±2%) compared to untreated seeds across contrasted crop groups, target pathogens, climatic regions, and experimental conditions. We conclude that biological seed treatments may represent a sustainable solution to feed the increasing global populations while avoiding negative effects on human health and ensuring environmental sustainability.
Mostrar más [+] Menos [-]The influence of moistening conditions and seed treatment with biological preparations on the growth and yield of winter wheat varieties Texto completo
Маркова, Markova, N. V., Н. В. | Корхова, Korkhova, M. M., М. М. | Панфілова, Panfilova, A. V., А. В.
Мета. Визначити вплив умов зволоження та обробки насіння біологічними препаратами Азотофіт-р, Фітоцид, Мікофренд-р, Органік-баланс Монофосфор на ростові процеси на початкових етапах життя рослин, формування густоти стояння та урожайність зерна сортів пшениці озимої.Методи. Для досліджень використовували загальнонаукові, спеціальні, польові, математично-статистичні та розрахунково-порівняльні методи.Результати. Запорукою високої врожайності пшениці озимої є одержання дружних сходів, формування оптимальної густоти стояння рослин на час збирання з урахуванням показників їх виживаності, коефіцієнту продуктивної кущистості та вивчення нових сортів, адаптованих до змін клімату. За результатами досліджень визначено, що в середньому за 2020–2022 рр. більшу урожайність зерна серед досліджуваних сортів пшениці озимої сформовано у рослин сорту ‘Дума одеська’ (8,38 т/га) на зрошенні у варіанті з передпосівною обробкою насіння біопрепаратом Азотофіт-р, що на 0,78 т/га більше, порівнюючи з контролем (обробка водою). У варіанті без зрошення урожайність становила 6,08 т/га, що менше за контроль на 2,3 т/га або 27,4%.Висновки. Розроблені елементи технології вирощування сортів пшениці озимої дають можливість сформувати оптимальну густоту стояння рослин та значно підвищити урожайність зерна в умовах Південного Степу України. | Purpose. To determine the influence of the moistening conditions and treatment of seeds with biological preparations Azotofit-r, Fitotsyd, Mycofriend-r, Orhanik-balans Monofosfor on growth processes at the initial plant life stages, formation of stand density and grain yield of winter wheat varieties.Methods. General scientific, special, field, mathematical-statistical and calculation-comparative methods were used for research.Results. The key to a high yield of winter wheat is in obtaining even stands, forming the optimal density of plant stands at the time of harvesting, taking into account their survival rates, the coefficient of productive tillering, and the study of new varieties adapted to climate changes. According to the research results, it was determined that, on average, for 2020–2022, the highest grain yield among the studied varieties of winter wheat was recorded in plants of the variety ‘Duma Odeska’ (8.38 t/ha) under irrigation in the variant with pre-sowing treatment of seeds with the biopreparation Azotofit-r, which was 0.78 t/ha more compared to the control (treatment with water). In the variant without irrigation, the yield was 6.08 t/ha, which was less than the control by 2.3 t/ha or 27.4%.Conclusions. The developed elements of the technology of winter wheat varieties growing make it possible to form the optimal plant density and significantly increase grain yield in the conditions of the Southern Steppe of Ukraine
Mostrar más [+] Menos [-]Irrigation with Activated Water Promotes Root Growth and Improves Water Use of Winter Wheat Texto completo
2021
Zhao, Guoqing | Zhou, Beibei | Mu, Yan | Wang, Yanhui | Liu, Yuqi | Wang, Li
Magnetic or oxidation treatment of irrigation water can promote the transport of water and nutrients by the root system, improve the efficiency of water and fertilizer use and potentially increase yields. Hydroponic and field experiments were conducted to explore how irrigation with magnetized and/or oxidized water affects grain yield and water-use efficiency (WUE) in winter wheat with an emphasis on physiological changes in the root system. Hydroponic cultivation of winter wheat with pure groundwater and brackish water included the following treatments: control group (CK−G, CK−B); magnetization (GM, BM); oxidation (GO, BO); and the combination of magnetization and oxidation (G(M+O), B(M+O), G(O+M), B(O+M)). Field experiments only tested irrigation with various types of groundwater, including the control group (IG), magnetization treatment (IGM), oxidation treatment (IGO), and the combination of the two treatment methods (IG(M+O), IG(O+M)). Hydroponic cultivation revealed that the magnetic treatment and oxidation of both groundwater and brackish water can significantly improve the root vigor of winter wheat, i.e., improvements of 100.5–253.7% and 100.4–213.9% were seen in the groundwater and brackish treatment groups, respectively, relative to the control group. The root length density (RLD) of wheat increased by 67.6% (GM), 79.4% (GO), 7.5% (BM), and 40.0% (BO) relative to the respective control groups (CK−G and CK−B). Moreover, the root weight density (RWD) for BO and B(O+M) treatments improved significantly (66.7% and 55.4%, respectively) relative to CK−B. The maximal increases in root surface area density (RSD) were observed in treatments GO and B(O+M), which showed values 125% and 100%, respectively, higher than what was measured for the control groups. The root/shoot ratios of the GO and G(O+M) treatments improved significantly (by 75.3% and 62.0%, respectively) relative to CK−G. The results of field experiments showed that wheat in the IGO and IG(O+M) plots absorbed more water from the soil than wheat in the of IG plots (increases of 13.9% and 16.9%, respectively). Furthermore, the IGO and IG(O+M) treatments produced significantly higher grain yields and WUE than the IG plots, with IGO producing the maximum yield (11.7 × 10³ kg ha⁻¹) and IG(O+M) the highest observed WUE (30.3 kg ha⁻¹ mm⁻¹). Hence, the research provides clear evidence that the irrigation of winter wheat with magnetized and/or oxidized water can increase grain yields and WUE.
Mostrar más [+] Menos [-]Biological seed treatments promote crop establishment and yield: a global meta-analysis Texto completo
2022
Lamichhane, Jay Ram | Corrales, David | Soltani, Elias | AGroécologie, Innovations, teRritoires (AGIR) ; Institut National Polytechnique (Toulouse) (Toulouse INP) ; Université de Toulouse (UT)-Université de Toulouse (UT)-Ecole d'Ingénieurs de Purpan (INP - PURPAN) ; Institut National Polytechnique (Toulouse) (Toulouse INP) ; Université de Toulouse (UT)-Université de Toulouse (UT)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE) | University of Tehran | FAST project
International audience | Seeds are a vector of genetic progress and, as such, they play a significant role in the sustainability of the agri-food system. The current global seed market is worth USD 60 billion that is expected to reach USD 80 billion by 2025. Seeds are most often treated before their planting with both chemical and biological agents/products to secure good seed quality and high yield by reducing or preventing losses caused by diseases. There is increasing interest in biological seed treatments as alternatives to chemical seed treatments as the latter have several negative human health and environmental impacts. However, no study has yet quantified the effectiveness of biological seed treatments to enhance crop performance and yield. Our meta-analysis encompassing 396 studies worldwide reveals for the first time that biological seed treatments significantly improve seed germination (7±6%), seedling emergence (91±5%), plant biomass (53±5%), disease control (55±1%), and crop yield (21±2%) compared to untreated seeds across contrasted crop groups, target pathogens, climatic regions, and experimental conditions. We conclude that biological seed treatments may represent a sustainable solution to feed the increasing global populations while avoiding negative effects on human health and ensuring environmental sustainability.
Mostrar más [+] Menos [-]Irrigation with Activated Water Promotes Root Growth and Improves Water Use of Winter Wheat Texto completo
2021
Guoqing Zhao | Beibei Zhou | Yan Mu | Yanhui Wang | Yuqi Liu | Li Wang
Magnetic or oxidation treatment of irrigation water can promote the transport of water and nutrients by the root system, improve the efficiency of water and fertilizer use and potentially increase yields. Hydroponic and field experiments were conducted to explore how irrigation with magnetized and/or oxidized water affects grain yield and water-use efficiency (WUE) in winter wheat with an emphasis on physiological changes in the root system. Hydroponic cultivation of winter wheat with pure groundwater and brackish water included the following treatments: control group (CK−G, CK−B); magnetization (GM, BM); oxidation (GO, BO); and the combination of magnetization and oxidation (G(M+O), B(M+O), G(O+M), B(O+M)). Field experiments only tested irrigation with various types of groundwater, including the control group (IG), magnetization treatment (IGM), oxidation treatment (IGO), and the combination of the two treatment methods (IG(M+O), IG(O+M)). Hydroponic cultivation revealed that the magnetic treatment and oxidation of both groundwater and brackish water can significantly improve the root vigor of winter wheat, i.e., improvements of 100.5–253.7% and 100.4–213.9% were seen in the groundwater and brackish treatment groups, respectively, relative to the control group. The root length density (RLD) of wheat increased by 67.6% (GM), 79.4% (GO), 7.5% (BM), and 40.0% (BO) relative to the respective control groups (CK−G and CK−B). Moreover, the root weight density (RWD) for BO and B(O+M) treatments improved significantly (66.7% and 55.4%, respectively) relative to CK−B. The maximal increases in root surface area density (RSD) were observed in treatments GO and B(O+M), which showed values 125% and 100%, respectively, higher than what was measured for the control groups. The root/shoot ratios of the GO and G(O+M) treatments improved significantly (by 75.3% and 62.0%, respectively) relative to CK−G. The results of field experiments showed that wheat in the IGO and IG(O+M) plots absorbed more water from the soil than wheat in the of IG plots (increases of 13.9% and 16.9%, respectively). Furthermore, the IGO and IG(O+M) treatments produced significantly higher grain yields and WUE than the IG plots, with IGO producing the maximum yield (11.7 × 10<sup>3</sup> kg ha<sup>−1</sup>) and IG(O+M) the highest observed WUE (30.3 kg ha<sup>−1</sup> mm<sup>−1</sup>). Hence, the research provides clear evidence that the irrigation of winter wheat with magnetized and/or oxidized water can increase grain yields and WUE.
Mostrar más [+] Menos [-]The peculiarities of pigmental system and anatomical structure of red currant (Beta vulgaris L.) leaves in connection with the drought resistance Texto completo
2012
О. В. Панфилова | О. Д. Голяєва
The peculiarities of pigmental system and anatomical structure of red currant (Beta vulgaris L.) leaves in connection with the drought resistance Texto completo
2012
О. В. Панфилова | О. Д. Голяєва
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.
Mostrar más [+] Menos [-]The peculiarities of pigmental system and anatomical structure of red currant (Beta vulgaris L.) leaves in connection with the drought resistance Texto completo
2012
Панфилова, О. В | Голяєва, О. Д
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.
Mostrar más [+] Menos [-]Customizing schemes for varietal certification of vegetable seed moving in the international trade Texto completo
2012
В. В. Хареба | Н. В. Лещук | М. А. Броновицька | О. В. Позняк
Customizing schemes for varietal certification of vegetable seed moving in the international trade Texto completo
2012
В. В. Хареба | Н. В. Лещук | М. А. Броновицька | О. В. Позняк
The article details schemes of varietal certification of vegetable seed, set up criteria for establishing conformity of seed material moving in the international trade. Guidance has been adopted for field inspection of varieties of vegetable crops on control plots in the course of field inspection, post control and varietal laboratory control.
Mostrar más [+] Menos [-]Diversity of Chroogomphus (Gomphidiaceae, Boletales) in Europe, and typification of C. rutilus Texto completo
2018
Niskanen,Tuula | Niskanen,Tuula | Assyov,Boris | Ainsworth,A. | Bellanger,Jean-Michel | Loizides,Michael | Moreau,Pierre-Arthur | Kirk,Paul | Liimatainen,Kare
In this study, eight species of Chroogomphus are recognized from Europe: C. britannicus, C. aff. filiformis 1, C. fulmineus, C. cf. helveticus, C. mediterraneus, C. cf. purpurascens, C. rutilus, and C. subfulmineus. Different candidates for the application of the name C. rutilus are evaluated and the best fit to the description is selected; lecto- and epitypes are chosen to fix the name. Chroogomphus fulmineus and C. mediterraneus are also epitypified and a new species, C. subfulmineus, is described. The infrageneric classification is revised and a new subgenus Siccigomphus and three new sections, Confusi, Filiformes, and Fulminei are introduced. The former sections Chroogomphus and Floccigomphus are elevated to subgeneric level. Comparison of the ITS regions (nuc rDNA ITS1-5.8S-ITS2) of all species studied shows that there is a minimum interspecific difference of 1.5 %, with the exception of the two species belonging to sect. Fulminei which differ by a minimum of 0.9 %. Ecological specimen data indicate that species of Chroogomphus form basidiomes under members of Pinaceae, with a general preference for species of Pinus. Five European species have been recorded under Picea, while Abies and Larix have also been recorded as tree associates, although the detailed nutritional relationships of the genus, involving other suilloid fungi in particular, have yet to be fully clarified.
Mostrar más [+] Menos [-]The need of Liversity of gaeden plants genotypes enrichment in Ukraine Texto completo
2012
А. І. Опалко
The need of Liversity of gaeden plants genotypes enrichment in Ukraine Texto completo
2012
А. І. Опалко
The main reasons hindering expansion of assortment of horticultural crops and negatively affecting the provision of Ukraine’s population with horticultural production were discussed. The trend towards global unification of genotypes with parallel reduction of potential to andropoadaptability of chief horticultural crops is recognized as one of the main causes for instability in domestic horticulture crops production. Appropriate measures are proposed, including intensification of zonal specialization and intensification of the state protectionism over both domestic fruit farming and research developments, first of all in breeding and genetics, aimed at the ability to meet various requirements of producers, processors and consumers of fruits and berries to new cultivars.
Mostrar más [+] Menos [-]IMA GENOME - F20 A draft genome assembly of Agroathelia rolfsii, Ceratobasidium papillatum, Pyrenopeziza brassicae, Neopestalotiopsis macadamiae, Sphaerellopsis filum and genomic resources for Colletotrichum spaethianum and Colletotrichum fructicola Texto completo
2025
Dangelo,Davide | Sorrentino,Roberto | Nkomo,Tiphany | Zhou,Xianzhi | Vaghefi,Niloofar | Byron Sonnekus,Byron Sonnekus | Bose,Tanay | Cerrato,Domenico | Cozzolino,Loredana | Creux,Nicky | D’Agostino,Nunzio | Fourie,Gerda | Fusco,Giovanna | Hammerbacher,Almuth | Idnurm,Alexander | Kiss,Levente | Hu,Yanping | Hu,Hongli | Lahoz,Ernesto | Risteski,Jason | Steenkamp,Emma | Viscardi,Maurizio | van der Nest,Magriet | Wu,Yuan | Yu,Hao | Zhou,Jianjin | Karandeni Dewage,Chinthani Shanika | Kotta-Loizou,Ioly | Stotz,Henrik | Fitt,Bruce | Huang,Yongju | Wingfield,Brenda
This is a genome announacment there is no abstract
Mostrar más [+] Menos [-]Українському інституту експертизи сортів рослин 10 років Texto completo
2012
Г. М. Каражбей
Селекційно-генетичному інституту – 100 років Texto completo
2012
В. М. Соколов
Сучасний стан методів формування різних репродукцій у гороху овочевого (Pisum sativum L.) Texto completo
2012
В. М. Стригун
Для забезпечення виробників необхідною кількістю якісного насіння гороху овочевого, необхідно організувати його насінництво, яке має забезпечити не тільки розмноження насіння до запланованих обсягів, а й підтримку сортів, їх генетично обумовлених ознак, на рівні, який забезпечує високу врожайність та якість зеленого горошку. Для досягнення цієї мети запропонований спосіб реалізації, який висвітлений у статті.
Mostrar más [+] Menos [-]Varietal diversity of walnuts in the Crimea and the perspective of its use in selection Texto completo
2012
С. Ю. Хохлов
Varietal diversity of walnuts in the Crimea and the perspective of its use in selection Texto completo
2012
С. Ю. Хохлов
The results of studying of walnuts collection have been given; the evaluation of the assortment according to resistance to unfavorable climatic conditions has been done; some varieties have been recommended for using in breeding and introduction in industry.
Mostrar más [+] Menos [-]IMA Genome - F16 Texto completo
2022
Wingfield,Brenda | De Vos,Lieschen | Wilson,Andi | Duong,Tuan | Vaghefi,Niloofar | Botes,Angela | Kharwar,Ravindra | Chand,Ramesh | Poudel,Barsha | Aliyu,Habibu | Barbetti,Martin | Chen,ShuaiFei | De Maayer,Pieter | Liu,FeiFei | Navathe,Sudhir | Sinha,Shagun | Steenkamp,Emma | Suzuki,Hiroyuki | Tshisekedi,Kalonji | Van Der Nest,Magriet | Wingfield,Michael