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Pre- and Postharvest of vegetable crops: Effects on onion seed production and longevity in Egypt - Couverture souple

Shehata, Said; Hashim, Mohamed; Abd El-Gawad, Karima

 
9783659190407: Pre- and Postharvest of vegetable crops: Effects on onion seed production and longevity in Egypt
Couverture souple
ISBN 10 : 3659190403 ISBN 13 : 9783659190407
Editeur : LAP LAMBERT Academic Publishing, 2012

Synopsis

Two successive winter seasons of 2008/2009 and 2009/2010 were conducted under sandy soil conditions to study the effect of spraying with 12 commercial compounds on inflorescences diameter, flower stalk length, number of seed stem /plant, weight of 1000 seed, germination percentage, seed yield, moisture content, catalase, peroxidase activity and malondialdehyde content of onion seeds. The plants sprayed with union Zn, union Mn, union feer, shams k, elga 600, boron, and amino x had the highest vegetative growth parameter, germination percentage and enzyme activity. The plants sprayed with union Zn, union feer, shams K, Magnesium, caboron, hummer and amino X had the highest seed yield / feddan. This study showed that seeds germination percentage and enzyme activity, which was closely associated with longevity of seeds, could be enhanced significantly by improving storage conditions.

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Présentation de l'éditeur

Two successive winter seasons of 2008/2009 and 2009/2010 were conducted under sandy soil conditions to study the effect of spraying with 12 commercial compounds on inflorescences diameter, flower stalk length, number of seed stem /plant, weight of 1000 seed, germination percentage, seed yield, moisture content, catalase, peroxidase activity and malondialdehyde content of onion seeds. The plants sprayed with union Zn, union Mn, union feer, shams k, elga 600, boron, and amino x had the highest vegetative growth parameter, germination percentage and enzyme activity. The plants sprayed with union Zn, union feer, shams K, Magnesium, caboron, hummer and amino X had the highest seed yield / feddan. This study showed that seeds germination percentage and enzyme activity, which was closely associated with longevity of seeds, could be enhanced significantly by improving storage conditions.

Biographie de l'auteur

Prof. Dr. Said Abdalla Shehata Professor of Vegetable Crops, Fac. Agric., Cairo UniversityDr. Mohamed Yousri HashemProfessor of Economic Entomology, Fac. Agric., Cairo UniversityKarima Farouk Abd El-Gawad Lecturer of Vegetable Crops, Fac. Agric., Cairo University

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

Éditeur
LAP LAMBERT Academic Publishing
Date d'édition
2012
Langue
anglais
ISBN 10 
3659190403
ISBN 13 
9783659190407
Reliure
Broché
Nombre de pages
188
Coordonnées du fabricant
non disponible
Personne responsable
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