scholarly journals Effect of Pre-treatment with Plant Growth Regulators and Storage Temperature on the Freshness Maintenance of Cut Dendranthema grandifloum ‘Baekseol’

2014 ◽  
Vol 17 (6) ◽  
pp. 535-539
Author(s):  
Ji Hee Kim ◽  
◽  
Hae Jo Yang
Keyword(s):  
Plant Growth ◽  
Plant Growth Regulators ◽  
Growth Regulators ◽  
Storage Temperature ◽  
Pre Treatment ◽  
And Storage

scholarly journals The efficiency of pre-treatment of maize seeds with plant growth regulators for resistance of maize seedlings to zinc ions

2021 ◽  
Vol 108 (2) ◽  
pp. 125-132
Author(s):  
Dmitry I. Bashmakov ◽  
Alexandr S. Lukatkin ◽  
Jurga Miliauskienė ◽  
Laisvūnė Duchovskienė ◽  
Pavelas Duchovskis
Keyword(s):  
Plant Growth ◽  
Plant Growth Regulators ◽  
Growth Regulators ◽  
Zinc Ions ◽  
Maize Seedlings ◽  
Maize Seeds ◽  
Pre Treatment

Seedling establishment of two shrubby plants native to the Sierra Nevada mountain range

2008 ◽  
Vol 3 (4) ◽  
pp. 451-460
Author(s):  
Francisco Serrano-Bernardo ◽  
José Rosúa-Campos
Keyword(s):  
Plant Growth ◽  
Plant Growth Regulators ◽  
Sierra Nevada ◽  
Growth Regulators ◽  
Seedling Establishment ◽  
Laboratory Experiments ◽  
Mountain Range ◽  
Ski Resort ◽  
Sierra Nevada Mountain ◽  
Pre Treatment

AbstractThe Sierra Nevada mountain range near the Mediterranean Sea is an unique environment known for the variety of endemic species. Nevertheless, an alpine ski station situated on the mountain has dramatically affected the landscape, leaving some areas barren. In an effort to restore the vegetation cover, laboratory experiments were conducted with seeds of Genista versicolor Boiss and Reseda complicata Bory, two shrubby plants native to Sierra Nevada. Using different concentrations of two plant growth regulators, Ethrel and N6-benzyladenine, seeds from both species were planted in soil sampled from the alpine ski resort. Surprisingly, both Ethrel and N6-benzyladenine significantly improved seedling establishment. Consequently, seedling pre-treatment with definite plant growth regulators could be a useful approach to revegetation of the Sierra Nevada mountain range.

Effect of Plant Growth Regulators on Germination of Seed of Podophyllum hexandrum in high altitude region of Ladakh, India.

2017 ◽  
Vol 6 (9) ◽  
pp. 5470
Author(s):  
Vikas Kumar ◽  
Krishna Kumar ◽  
Preeti Shweta Saxena ◽  
Raj Kumar ◽  
Arup Giri ◽  
...  
Keyword(s):  
Plant Growth ◽  
High Altitude ◽  
Plant Growth Regulators ◽  
Growth Regulators ◽  
Control Plant ◽  
Germination Percentage ◽  
Podophyllum Hexandrum ◽  
Dormancy Breaking ◽  
Simple Method ◽  
Pre Treatment

This study shows an effective but simple method of conserving characterised populations through seed germination modification and treatment with plant growth regulators. It is tolerant to cold temperature, as would be expected of a Himalayan plant, but not tolerant to dry conditions. Podophyllum hexandrum seed dormancy has been considered to be a major constraint and most of the earlier reports recommended dormancy breaking pre-treatments such as chilling, gibberellic acid (GA3). However, in this study, we showed that the pre-treatment of seeds with IAA, IBA and GA3 at high altitude (Leh - Ladakh) to analyse this hormone effect on germination success of seeds and on the morphological character of the plant over control plant. The pre-treatment helps the seeds to give high germination percentage than control seedlings. The treated seedling showed a high degree of growth especially the seedlings treated with GA3. These seedlings in the greenhouse showed very prominent growth and development in height and leaf as compared to the control seedling plants.

Sign in / Sign up

Export Citation Format

Share Document