Effect Of Ga3 And Ethrel On French Marigold Tagetes Patula Linn
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Effect of GA3 and Ethrel on French Marigold (Tagetes Patula Linn.)
Author: Raj pati Maurya
language: en
Publisher: LAP Lambert Academic Publishing
Release Date: 2014-09-29
This book entitled "Effect of GA3 and Ethrel on vigour, flowering and yield of French marigold (T. patula linn.). Gibberellic acid and Ethrel is one of the important growth regulators playing a crucial role in plant life cycle. From its role in germination of seeds to stem elongation, flowering and fruit development, this plant "hormone" is vital to growth and reproduction of plant. In this book described the effect of GA3 and Ethrel on French marigold (Tagetes patula). GA3 at 200 ppm performed well for increasing vigour, fresh weight of flower, flower yield and induced early flowering whereas Ethrel at higher concentration (440 ppm) reduced plant height and increased no. of branches but decreasing the diameter of plant, length of leaf, diameter of flower, fresh weight of flower, yield per plant and per ha. The experiment was carrying at Department of Horticulture, Kulbhaskar Ashram P. G. College, Allahabad during winter season of 2012-2013.In writing certain chapters in this book, this information available for future use of students.
Current Trends in Plant Disease Diagnostics and Management Practices
Plant diseases play an important role on our daily lives. Most of plant diseases are visible and are caused by biotic and/or abiotic factors. Symptoms are usually the results of a morphological change, alteration or damage to plant tissue and/or cells due to an interference of the plant’s metabolism. All basic structures of vascular plants are subject to attack by pathogens. The failure in accurate disease diagnosis and management may lead to huge losses in plant production and related commodities, which causes nutritional food scarcity. Typically, the appearance of a biotic symptom will indicate the relatively late stage of an infection and/or colonization of a pathogen. Expert detection, accurate diagnosis, and timely management play a significant role in keeping plants free from pathogens. In this book expert scholars share their research knowledge and key literature which are vital toward the diagnosis of plant diseases across the globe, addressing traditional plant pathology techniques, as well as advanced molecular diagnostic approach.
Naturally Occurring Bioactive Compounds
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