SOLANUM SISYMBRIIFOLIUM LAM. (SOLANACEAE): A NEW INVASIVE UNDERSHRUB OF THE OLD-FIELDS OF NORTHEASTERN UTTAR PRADESH

Solanum sisymbriifolium Lam. (Solanaceae): a new invasive undershrub of the old-fields of northeastern Uttar Pradesh

Solanum sisymbriifolium Lam.(Solanaceae), an undershrub species, was first identified at an upland site in the suburb of Gorakhpur town during a broad survey on the distribution and abundance of grassland and CLEANSER old-field species of northeastern Uttar Pradesh.The species was first noticed in August 2012, and by the start of 2014 it showed a h

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ZDDP Tribofilm Formation on Non-Ferrous Surfaces

Double Wall Oven The current trend for using lower viscosity lubricants with the aim of improving fuel economy of mechanical systems means that machine components are required to operate for longer periods in thin oil film, boundary and mixed lubrication conditions, where the risk of surface damage is increased.In addition, non-ferrous materials ar

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