Calcium regulates Gladiolus flower senescence by influencing antioxidative enzymes activity

RK Sairam, B Vasanthan, A Arora - Acta Physiologiae Plantarum, 2011 - Springer
The objective of the present investigation was to study the role of calcium on antioxidative
enzymes activity during the post-harvest life of Gladiolus (Gladiolus grandiflorus). Among the …

Deterioration of membrane during flower senescence in gladiolus and its amelioration with free radical scavenger

VP Singh - Journal of Ornamental Horticulture, 2005 - indianjournals.com
Studies were conducted to establish the role of membrane integrity in flower senescence of
gladiolus. Membrane integrity in terms of membrane stability index (MSI) was positively is …

Decline in ascorbate peroxidase activity–A prerequisite factor for tepal senescence in gladiolus

Z Hossain, AKA Mandal, SK Datta, AK Biswas - Journal of plant physiology, 2006 - Elsevier
Flower senescence was studied in Gladiolus cv.“Snow Princess” over five arbitrarily divided
developmental stages (stage 1, half bloom; stage 2, full bloom; stage 3, beginning of wilting; …

Effects of plant growth regulators and sucrose on post harvest physiology, membrane stability and vase life of cut spikes of gladiolus

A Singh, J Kumar, P Kumar - Plant Growth Regulation, 2008 - Springer
Abstract Effects of post-harvest application of two plant growth regulators viz., gibberellic
acid (GA 3) and benzyl adenine (BA) with sucrose in the vase solution on cell membrane …

Effect of gibberellic acid on the vase life and oxidative activities in senescing cut gladiolus flowers

T Saeed, I Hassan, NA Abbasi, G Jilani - Plant Growth Regulation, 2014 - Springer
Cut flowers face the problem of short display life and lose their aesthetic value rapidly. In
order to enhance the vase life of gladiolus, its cut spikes were subjected to different levels of …

Lipid peroxidation and antioxidant enzymes activity under natural and accelerated aging in safflower (Carthamus tinctorius L.) seed.

A Zamani, SAS Nouri, RT Afshari, HI Nezhad… - 2010 - cabidigitallibrary.org
An experiment was conducted to determine the aging mechanism in safflower seed using
natural aging treatment (storing seed at room temperature for six years) and accelerated …

[PDF][PDF] Efficiency of salicylic acid delay petal senescence and extended quality of cut spikes of Gladiolus grandiflora cv 'wing's sensation'

A Hatamzadeh, M Hatami… - African Journal of …, 2012 - academicjournals.org
Gladiolus (Wing's sensation) is one of the popular cut flowers that demonstrates postharvest
problems which cause shorter vase life and loss of quality. In this research, effect of salicylic …

Lanthanum delays the senescence of Lilium longiflorum cut flowers by improving antioxidant defense system and water retaining capacity

C Shan, X Zhao - Scientia Horticulturae, 2015 - Elsevier
This study investigated the effects of lanthanum supplied as lanthanum (III) chloride (LaCl 3)
on the activities of antioxidant enzymes, the contents of non-enzymatic substances (reduced …

Ascorbic acid and α-tocopherol minimize salt-induced wheat leaf senescence

S Farouk - Journal of Stress Physiology & Biochemistry, 2011 - cyberleninka.ru
Background Leaf senescence is an oxidative process, and most of the catabolic events
involved in senescence are propagated irreversibly once initiated. Results Salinity hastened …

Effects of gibberellins A4 on budbreak, antioxidant enzymes' activity and proline content of flower buds in sweet cherry (Prunus avium)

B Cai, H Wang, T Liu, W Zhuang, Z Wang, S Qu… - Acta Physiologiae …, 2019 - Springer
Chilling accumulation is required for deciduous trees to maintain its normal growth and
development. However, warm winters appeared more and more frequently, which hindered …