soil salinity affects ions concentrationss of plant tissues and this may alter the merits quality of medicinal plants. experiments were conducted during 2003 at the the isfahan university of technology campus, isfahan, iran, to assess the effects of five soil salinity levels (3.2, 3.6, 4.5, 5.4 and 7.5 ds m-1) on na, k, and ca contents of borage and echium. each plant species was studied in a s...

The Aquatic Macrophyte Community Index (AMCI) is a multipurpose tool developed to assess the biological quality of aquatic plant communities in lakes. It can be used to specifically analyze aquatic plant communities or as part of a multimetric system to assess overall lake quality for regulatory, planning, management, educational, or research purposes. The components of the index are maximum de...

Interest in traditional medicine and in particular herbal medicine has increased in both developed and developing countries over the past two decades. Some reported adverse events following the use of certain herbal medicines have been associated with a variety of possible explanations, including the inadvertent use of the wrong plant species, adulteration with undeclared other medicines. The s...

The larvae of insect herbivores feed on plants that may vary nutritionally (qualitatively and/or quantitatively) over the course development. Plant quality change in response to interactions with biotic environment turn affect development and biomass insects feeding these plants. However, many gregariously comparatively small limited also experience variation quantity plant food available. Pier...

The present investigation was carried out with title “Effect of Plant Growth Regulators on growth, Yield and Fruit quality Brinjal (Solanum melongena L.)” at the Department Horticulture, Naini Agricultural Institute, Sam Higginbottom University Agriculture Technology Sciences, Prayagraj, Uttar Pradesh during Kharif-2021-22 a view to determine effect plant growth regulators application brinjal h...

The impact of installing process control systems can be expected in terms of performance improvements through reduced operating costs.  Since these installations impose considerable capital expenditure, the profitability of the new systems should be economically justified. Controlled variable trend was reconstructed by a combination of simple waves, which provided a means to simulate the ef...