The effect of Ecklonia maxima extract on Medicago X Varia T. Martyn biomass

In 2013 a field experiment was set up in order to determine the effect of Ecklonia maxima extract on the development of the aboveground biomass of alfalfa (Medicago X Varia T. Martyn). The main experimental factor was a biostimulant based on the extract containing plant hormones. The extract was app...

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Autores principales:	Sosnowski,Jacek, Jankowski,Kazimierz, Malinowska,Elzbieta, Truba,Milena
Lenguaje:	English
Publicado:	Chilean Society of Soil Science / Sociedad Chilena de la Ciencia del Suelo 2017
Materias:	Alfalfa seaweed extract biomass shoots biostimulant
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-95162017000300016
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spelling	oai:scielo:S0718-951620170003000162017-10-13The effect of Ecklonia maxima extract on Medicago X Varia T. Martyn biomassSosnowski,JacekJankowski,KazimierzMalinowska,ElzbietaTruba,Milena Alfalfa seaweed extract biomass shoots biostimulant In 2013 a field experiment was set up in order to determine the effect of Ecklonia maxima extract on the development of the aboveground biomass of alfalfa (Medicago X Varia T. Martyn). The main experimental factor was a biostimulant based on the extract containing plant hormones. The extract was applied to the experimental units in the form of spraying. The following features were determined in the experiment: plant density, the number of shoots per square meter, dry matter weight per square meter, and the ratio of leaves to the entire biomass. The results were processed statistically with the analysis of variance, while differences between means were verified with Tukey's test (p ≤ 0.05). Furthermore, the Pearson linear correlation coefficient and the coefficient of determination were calculated in order to determine the relationship between the number of plants and shoots per area unit and biomass weight. Extract application led to an increase in shoot length and density, and the weight of dry matter in individual harvest, but it did not affect plant density and the ratio of alfalfa leaves. However, a decrease of plant density in consecutive years was observed.info:eu-repo/semantics/openAccessChilean Society of Soil Science / Sociedad Chilena de la Ciencia del SueloJournal of soil science and plant nutrition v.17 n.3 20172017-09-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-95162017000300016en10.4067/S0718-95162017000300016
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Alfalfa seaweed extract biomass shoots biostimulant
spellingShingle	Alfalfa seaweed extract biomass shoots biostimulant Sosnowski,Jacek Jankowski,Kazimierz Malinowska,Elzbieta Truba,Milena The effect of Ecklonia maxima extract on Medicago X Varia T. Martyn biomass
description	In 2013 a field experiment was set up in order to determine the effect of Ecklonia maxima extract on the development of the aboveground biomass of alfalfa (Medicago X Varia T. Martyn). The main experimental factor was a biostimulant based on the extract containing plant hormones. The extract was applied to the experimental units in the form of spraying. The following features were determined in the experiment: plant density, the number of shoots per square meter, dry matter weight per square meter, and the ratio of leaves to the entire biomass. The results were processed statistically with the analysis of variance, while differences between means were verified with Tukey's test (p ≤ 0.05). Furthermore, the Pearson linear correlation coefficient and the coefficient of determination were calculated in order to determine the relationship between the number of plants and shoots per area unit and biomass weight. Extract application led to an increase in shoot length and density, and the weight of dry matter in individual harvest, but it did not affect plant density and the ratio of alfalfa leaves. However, a decrease of plant density in consecutive years was observed.
author	Sosnowski,Jacek Jankowski,Kazimierz Malinowska,Elzbieta Truba,Milena
author_facet	Sosnowski,Jacek Jankowski,Kazimierz Malinowska,Elzbieta Truba,Milena
author_sort	Sosnowski,Jacek
title	The effect of Ecklonia maxima extract on Medicago X Varia T. Martyn biomass
title_short	The effect of Ecklonia maxima extract on Medicago X Varia T. Martyn biomass
title_full	The effect of Ecklonia maxima extract on Medicago X Varia T. Martyn biomass
title_fullStr	The effect of Ecklonia maxima extract on Medicago X Varia T. Martyn biomass
title_full_unstemmed	The effect of Ecklonia maxima extract on Medicago X Varia T. Martyn biomass
title_sort	effect of ecklonia maxima extract on medicago x varia t. martyn biomass
publisher	Chilean Society of Soil Science / Sociedad Chilena de la Ciencia del Suelo
publishDate	2017
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-95162017000300016
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The effect of Ecklonia maxima extract on Medicago X Varia T. Martyn biomass

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