Improvement and evaluation of quality by MA packaging and ethylene inhibitors in potted flowering plants
| Project/Area Number |
21580023
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Horticulture/Landscape architecture
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| Research Institution | Utsunomiya University |
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Principal Investigator |
YAMANE Kenji 宇都宮大学, 農学部, 教授 (60240066)
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| Project Period (FY) |
2009 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2011: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2010: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2009: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
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| Keywords | 鉢花品質 / MA包装 / 能動的MA包装 / エチレン / 1-MCP / 鉢物品質 / CO_2 / CO2 |
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| Research Abstract |
Combined treatments of Modified Atmosphere Packaging (MAP) and 1-methylcyclopropene (1-MCP) prolonged the display life under the room condition in potted plants of carnation and impatiens. Especially active MAP(10 %O_2,2.8%CO_2)and 1-MCP inhibited respiration rate and expression of ethylene related genes, decreased ethylene production, and alleviated decrements of carbohydrates, thereby improved the quality of potted plants
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Report
(4 results)
Research Products
(11 results)
