INFLUENCE OF FOLIAR APPLICATION WITH METHIONINE AND ZINC ON YIELD AND CHEMICAL CONSTITUENTS OF FENNEL (Foeniculum vulgare Mill.) PLANTS.

Farahat, M. M.

doi:10.21608/jpp.2002.254909

Cited by 1 publication

(1 citation statement)

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“…(Gharib, 2007, Sayyariet al, 2013, Mohsen et al, 2014, Karimian et al, 2015, Pradhan et al, 2016, Koppad et al, 2017and Sathiyamurthyet al, 2017. Besides, foliar spray of SA and chitosan helped to activate the signalling pathways of growth regulating substances like gibberellins and auxins which might also contributed to increased bio mass of plants by increasing number and size of cells (Supriya, 2015, Gorni and Pacheco, 2016, Youssef et al, 2017, Vitthal, 2018, Forouzandeh et al, 2019and Nithin, 2020. The stimulation of physiological processes, improved vegetative growth, active translocation of photoassimilates from source to sink tissues, increased number of leaves and branches per plant, and accumulation of dry matter may all be contributing factors to the increase in yield per plant in the treatment receiving chitosan spray.…”

Section: Yield Parametersmentioning

confidence: 99%

Elicitors Mediated Response of Growth, Yield and Quality of Kalmegh (<em>Andrographis paniculata</em> Wall. ex Nees)

Sharangi,

Upadhyay

et al. 2023

Preprint

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With the objective of studying the influence of elicitors on growth, yield and quality of kalmegh we carried out an investigation for two consecutive years. Nine treatments with three replications were laid out in CRD design. Chitosan, Yeast extract, Jasmonic acid and Salicylic acid were evaluated at different concentrations. CHT 1000 ppm exhibited highest plant height (73.91 cm) and secondary branches (29.07) at the time of harvest. Primary branches and number of leaves per plant were highest in CHT 1000 ppm (26.36; 88.32) which were on par with SA 200 ppm (26.28; 81.51). Plant spread was highest in SA 200 ppm (35.46 cm2) which was on par with CHT 1000 ppm (35.11 cm2). CHT and SA sprays were recorded with on par results for yield parameters but highest fresh (42.34 g) and dry (18.30) herbage yield per plant were exhibited with SA 200 ppm. Highest total chlorophyll (4.459 mg g-1) and total andrographolides (3.494%) content were recorded in SA 200 ppm spray. Significant and positive improvement in growth, yield and quality of kalmegh was noticed with Salicylic acid spray @ 200 ppm at 30 and 60 DAS signifying its use in cultivation of kalmegh for high productivity, quality and better returns for farmers.

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