2012 ©
             Publication
Journal Publication
Title of Article Seed germination and seedling growth of lettuce after seed pelleting with zinc 
Date of Acceptance 20 June 2017 
Journal
     Title of Journal Khon Kaen Agriculture Journal 
     Standard TCI 
     Institute of Journal Faculty of Agriculture, Khon Kaen University 
     ISBN/ISSN 0125-0485 
     Volume 45 
     Issue
     Month July-September
     Year of Publication 2017 
     Page 553-560 
     Abstract Lettuce seeds are flat in shape and small in size with small amounts of stored food reserves resulting in non-uniform germination, and slow seedling growth rate. Therefore, pelleting the seeds for improving germination uniformity, and making it easier to plant was conducted. This research was to study the quality of lettuce seeds after pelleting the seeds with plant nutrients. The experiment was conducted at Seed Quality Testing Laboratory, Seed Processing Plant, Faculty of Agriculture, Khon Kaen University. Then, the germination of lettuce seeds was examined. The results showed that the pelleting seed with ZnSO4 .7H2 O in all rates had not affect on the germination of lettuce seeds. But the pelleted seeds with ZnSO4 .7H2 O in all rates had affected the promotion of the growth of lettuce seedlings. It also found that the length of the shoot and root of the pelleting seeds with ZnSO4 .7H2 O at the rate of 0.6 grams was longer than the non-pelleted seeds. In accelerated ageing of seeds, every process had a pelleting method with a percentage of germination better than the seeds without pelleting both under the laboratory and greenhouse conditions 
     Keyword seed enhancement, seed germination, zinc sulfate, micronutrients 
Author
577030017-6 Mr. JAKKRAPONG KANGSOPA [Main Author]
Agriculture Doctoral Degree

Reviewing Status มีผู้ประเมินอิสระ 
Status ตีพิมพ์แล้ว 
Level of Publication ชาติ 
citation true 
Part of thesis true 
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