Rhizomania is a viral disease, caused by beet necrotic yellow vein furovirus (BNYVV), which was detected in Spanish sugar beets in 1988, it being focused on the Castilla y León region. BNYVV has five RNA fragments with specific functions, and the different composition and proportion of RNA in the virions allow their separation and the characterization of their activities during the development ...

The article discusses the issues of increasing effectiveness functioning beet and raw sugar subcomplexes in terms environmental protection. main areas scientific technical progress aimed at profitability production beets, cane as a final product these well reducing harmful effects their growing andproduction processeson atmosphere, soil, water bodies have been identified. authors consider devel...

High initial population densities of Heterodera schachtii larvae (36 and 108/gm of soil) greatly retarded the seedling emergence of sugar beet 'Monogerm CSF 1971' in Vineland fine sandy loam. In comparison with controls, initial population densities (P(i)'s) of 1.7, 3.0, 6.2, and 14.4 larvae/gm of soil respectively reduced the weight of storage roots by 38, 56, 64, and 92%. Weights of tops also...

Chloroplasts isolated from powdery mildew-infected (Erysiphe polygoni DC) sugar beet leaves (Beta vulgaris L) showed a reduction in the rate of electron transport and in the accompanying ATP formation in noncyclic photophosphorylation (water as electron donor, NADP as electron acceptor) and little or no change in the rate of ATP formation in cyclic photophosphorylation catalyzed by phenazine me...

Since 1995, genetically modified organisms (GMOs) have been introduced commercially into US agriculture by a handful of vertically coordinated “life science” firms who have fundamentally altered the structure of the seed industry. Enforcement of intellectual property rights (IPRs) for biological innovations has been the major incentive for a concentration tendency in the upstream sector. On the...

Abstract On dark gray forest and leached chernozem soils of the Tambov region, effectiveness using new granular organic fertilizer from poultry excreta was evaluated. After disinfection litter by deep drying, total content NPK in constitutes 11-12%, trace elements is about 1g/kg. Field experiments conducted 2019 showed that yield increase introduction studied at a dose 4-8 t/ha on spring wheat ...

there is a long period between harvested beets and their transfer to the sugar factory. sugar beet crop is damaged and injured during harvest and transport which provides a suitable place for various saccharoliytic microorganisms growth in terms of temperature, moisture, ph and glucose concentration. in this study, samples were randomly selected from the roots stored in spring 2010 and also the...