Development of diploid pollinator for resistance to powdery mildew disease in sugar beet

Pycnocycla spinosa plant is of the Apiaceae family which germinates mostly in mountainous areas in Isfahan, Yazd, and Fars prov-inces. There is a significant amount of sucrose in the roots of this plant. To determine the best time for harvest, from the begin-ning of the growing season, roots were co...

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Autores principales:	Gh. R. Asghari, S. M. Lajvardi
Formato:	article
Lenguaje:	EN FA
Publicado:	Sugar Beet Seed Institute 2013
Materias:	sugar beet Agriculture S Agriculture (General) S1-972
Acceso en línea:	https://doaj.org/article/5f7860882e14469792d02328994b37d4
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spelling	oai:doaj.org-article:5f7860882e14469792d02328994b37d42021-11-23T05:12:56ZDevelopment of diploid pollinator for resistance to powdery mildew disease in sugar beet10.22092/JSB.2013.10601735-0670https://doaj.org/article/5f7860882e14469792d02328994b37d42013-09-01T00:00:00Zhttps://jsb.areeo.ac.ir/article_1060.html?lang=enhttps://doaj.org/toc/1735-0670Pycnocycla spinosa plant is of the Apiaceae family which germinates mostly in mountainous areas in Isfahan, Yazd, and Fars prov-inces. There is a significant amount of sucrose in the roots of this plant. To determine the best time for harvest, from the begin-ning of the growing season, roots were collected and the sucrose content was measured using polarimetric device. The results showed that the sucrose content of pycnocycla spinosa had an increasing trend from the first week of harvest until the tenth week and then decreased back to the seventeenth week level. The lowest rate was recorded in the second week of harvest (5th May) by 8.5% and the highest rate was in the tenth week of harvest (30th June) by 17.0% of root dry weight. Also, the minimum sugar con-tent was 2.6% and the maximum was 5.3% of the roots fresh weight. According to the results, the best time for root harvest was from early July to early August for achieving the maximum rate of sucrose in extraction process from the roots. Considering that the approximate percentage of sucrose in sugarcane stem is between 12-17 and in sugar beet root is between 14-18% of the plant fresh weight and both plants, as major sources of sugar production have their own suitable climate, it seems that if the root of pycnocycla spinosa lacks harmful toxic compounds, it can be considered as an ideal crop for sugar production in undesirable land areas. It is suggested that this plant to be studied as a natural source of plant sweetener containing sucrose.Gh. R. AsghariS. M. LajvardiSugar Beet Seed Institute articlesugar beetAgricultureSAgriculture (General)S1-972ENFAMajallah-i Chughundar-i Qand, Vol 29, Iss 1, Pp 69-70 (2013)
institution	DOAJ
collection	DOAJ
language	EN FA
topic	sugar beet Agriculture S Agriculture (General) S1-972
spellingShingle	sugar beet Agriculture S Agriculture (General) S1-972 Gh. R. Asghari S. M. Lajvardi Development of diploid pollinator for resistance to powdery mildew disease in sugar beet
description	Pycnocycla spinosa plant is of the Apiaceae family which germinates mostly in mountainous areas in Isfahan, Yazd, and Fars prov-inces. There is a significant amount of sucrose in the roots of this plant. To determine the best time for harvest, from the begin-ning of the growing season, roots were collected and the sucrose content was measured using polarimetric device. The results showed that the sucrose content of pycnocycla spinosa had an increasing trend from the first week of harvest until the tenth week and then decreased back to the seventeenth week level. The lowest rate was recorded in the second week of harvest (5th May) by 8.5% and the highest rate was in the tenth week of harvest (30th June) by 17.0% of root dry weight. Also, the minimum sugar con-tent was 2.6% and the maximum was 5.3% of the roots fresh weight. According to the results, the best time for root harvest was from early July to early August for achieving the maximum rate of sucrose in extraction process from the roots. Considering that the approximate percentage of sucrose in sugarcane stem is between 12-17 and in sugar beet root is between 14-18% of the plant fresh weight and both plants, as major sources of sugar production have their own suitable climate, it seems that if the root of pycnocycla spinosa lacks harmful toxic compounds, it can be considered as an ideal crop for sugar production in undesirable land areas. It is suggested that this plant to be studied as a natural source of plant sweetener containing sucrose.
format	article
author	Gh. R. Asghari S. M. Lajvardi
author_facet	Gh. R. Asghari S. M. Lajvardi
author_sort	Gh. R. Asghari
title	Development of diploid pollinator for resistance to powdery mildew disease in sugar beet
title_short	Development of diploid pollinator for resistance to powdery mildew disease in sugar beet
title_full	Development of diploid pollinator for resistance to powdery mildew disease in sugar beet
title_fullStr	Development of diploid pollinator for resistance to powdery mildew disease in sugar beet
title_full_unstemmed	Development of diploid pollinator for resistance to powdery mildew disease in sugar beet
title_sort	development of diploid pollinator for resistance to powdery mildew disease in sugar beet
publisher	Sugar Beet Seed Institute
publishDate	2013
url	https://doaj.org/article/5f7860882e14469792d02328994b37d4
work_keys_str_mv	AT ghrasghari developmentofdiploidpollinatorforresistancetopowderymildewdiseaseinsugarbeet AT smlajvardi developmentofdiploidpollinatorforresistancetopowderymildewdiseaseinsugarbeet
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Development of diploid pollinator for resistance to powdery mildew disease in sugar beet

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