Organic Production of Snap Bean in Bulgaria: Pests and Diseases Incidence and Control, Soil Fertility and Yield

Among factors affecting snap bean production in organic growing systems, pests and diseases are of paramount importance.The current study was aimed to determine the impact of organic production practices on snap bean Fashion Art pests and diseases infestation, soil fertility and yield.Five treatments of plants during the whole growing season with a

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An Eco-Sustainable Stabilization of Clayey Road Subgrades by Lignin Treatment: An Overview and a Comparative Experimental Investigation

Subgrade conditions significantly affect functionality of the road pavement during its service life.Among the different stabilization techniques for upgrading poorly performing in-situ soil subgrades, an economically attractive example involves the use of waste materials, such as lignin.A deep bibliographic analysis of previous studies is carried o

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