Background The purpose of a seed train is the generation of an adequate number of cells for the inoculation of a production bioreactor. This is timeand cost-intensive. From volumes used for cell thawing or cell line maintenance the cell number has to be increased. The cells are usually run through many cultivation systems which become larger with each passage. The seed train steps have a signif...

Phaeosphaeria nodorum (E. Muller) Hedjaroude (anamorph = Stagonospora nodorum (Berk.) Castellani & E.G. Germano) causes Stagonospora nodorum blotch (SNB), a disease of wheat (Triticum aestivum) leaves, stems, and glumes. SNB occurs persistently, but with varying degrees of severity, in the eastern U.S. soft red winter wheat region. Acceptable levels of partial resistance are available in adapte...

A field experiment was conducted during the kharif season of 2014 at Crop Research Farm, Department Agronomy, SHIATS, Allahabad, UP to evaluate influence different sources phosphorus on productivity and profitability Greengram. The in randomized block design with 9 treatments viz. Control (No Phosphorus, 100% P through SSP, URP, 50% SSP + 75% 25% PSB inoculation, URP inoculation. greengram vari...

The present study aimed to investigate the combined effect of four irrigation regimes with six rates of mineral nitrogen fertilizer on productivity of inoculated and uninculated wheat grains, with bioN fertilizer Cerealin in sandy soil. Two field experiments conducted at the Experimental Station Farm, Faculty of Agriculture, Damanhour University, El-Bostan Region, ElBehera Governorate, Egypt, d...

plant growth promoting rhizobacteria has been identified as an alternative to chemical fertilizer to enhance plant growth and yield directly and indirectly. use of rhizosphere free living bacteria is one of the methods for crop production and leads to improvement of resources absorption. in order to study of yield, yield components and radiation use efficiency, under application of pgpr conditi...

Formulating new integrated plant nutrient management (IPNM) strategies in order to sustain crop production and protect the environment has become an important issue present agricultural system. Therefore, a field study was carried out two seasons 2016 2017 formulate best IPNM for improving growth, yield, quality of maize grown arid agro-ecosystem. The comprised full-dose NPK (T1); composted was...

The industrial cultivation of beans is predertmined by economic and agronomic attractiveness the crop. However, selection varieties among main components technology, which determine growth efciency production. maximum level cultivars' potential realization largely depends on duration interphase vegetation periods common beans. Therefore, aim research was to study growing season grain productivi...