สืบค้นงานวิจัย
Seed Priming Promotes Germination and Seedling Development of Hybrid and Open Pollinated Cultivars of Super Sweet Corn
Bomba Chimwemwe - ไม่ระบุหน่วยงาน
ชื่อเรื่อง (EN): Seed Priming Promotes Germination and Seedling Development of Hybrid and Open Pollinated Cultivars of Super Sweet Corn
ผู้แต่ง / หัวหน้าโครงการ (EN): Bomba Chimwemwe
บทคัดย่อ (EN): Super sweet corn production is faced with problems of stand establishment resulting from low seedling vigor due to inadequate starch accumulation in its seed endosperm. Seed priming has been used to enhance seed germination. This study aimed to evaluate the effects of hydropriming (distilled water, H2O), 300-fold diluted wood vinegar and halopriming 0.1 M sodium chloride and 0.1 M calcium chloride on germination, seedling growth and yield of ‘Hibrix53’(F1-hybrid) and ‘ATS-5’(open pollinated) cultivars of super sweet corn. Fresh and artificially accelerated aged seeds were used in the laboratory study. The primed seeds germinated faster than unprimed fresh and aged hybrid and open pollinated seeds. Wood vinegar primed seeds had a significantly higher percentage germination than the other treatments in fresh hybrid seeds. However, negative priming effects were noted during final evaluation at the end of germination tests. Under field conditions using fresh seeds, primed seeds of both cultivars had better field emergence than unprimed seeds, with the wood vinegar priming treatment being the best among the treatments for fresh hybrid seeds. Seed priming treatment did not alter any of the agronomic traits, including yield and yield components.
บทคัดย่อ: ไม่พบข้อมูลจากหน่วยงานต้นทาง
ภาษา (EN): th
จำนวนหน้า: 12
เอกสารแนบ: https://li01.tci-thaijo.org/index.php/agkasetkaj/article/view/250169/171036
คำสำคัญ (EN): field establishment
หากไม่พบเอกสารฉบับเต็ม (Full Text) โปรดติดต่อหน่วยงานเจ้าของข้อมูล

การอ้างอิง

Bomba Chimwemwe. "Seed Priming Promotes Germination and Seedling Development of Hybrid and Open Pollinated Cultivars of Super Sweet Corn". ไม่ระบุหน่วยงาน. 2561

Bomba Chimwemwe. "Seed Priming Promotes Germination and Seedling Development of Hybrid and Open Pollinated Cultivars of Super Sweet Corn". ไม่ระบุหน่วยงาน. 2561. Print.



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Seed Priming Promotes Germination and Seedling Development of Hybrid and Open Pollinated Cultivars of Super Sweet Corn
Bomba Chimwemwe
ไม่ระบุผู้เผยแพร่
2561
Seed priming improves germination of fresh and artificially aged seeds of super sweet corn (Zea mays L. saccharata) by the enhancement of antioxidative mechanism and change in carbohydrate metabolism Seed germination and seedling growth of lettuce after seed pelleting with zinc Improvement of lettuce germination and seedling growth by seed pelleting with ammonium nitrate compounds Seed micromorphology and ex vitro germination of Dendrobium orchids Effect of nitrogen rates on plant growth, seed yield and seed quality of three lines of brachiaria hybrid grass Biochemical changes and seedling growth in primed rice (Oryza sativa L.) seed Effects of pH and sucrose on seed germination of Paphiopedilum exul (Ridl.) Rolfe In vitro Symbiotic Seed Germination of Dendrobium formosum Roxb. ex Lindl. Calcium, Iron, and Zinc Bioaccessibilities of Australian Sweet Lupin (Lupinus angustifolius L.) Cultivars Effect of Storage Temperature on Seed Viability and In Vitro Germination of Nobile Dendrobium Hybrids
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สนับสนุนโดยสำนักงานพัฒนาการวิจัยการเกษตร (องค์การมหาชน)Supported by the Agricultural Research Development Agency (Public Organization)
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