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Effect of Total Leaf Numbers on the Growth and Fruit Quality in Muskmelon Plants Showing Leaf Yellowing Symptoms
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Hee Ju | en |
dc.contributor.author | Lee, Sang Gyu | - |
dc.contributor.author | Choi, Chang Sun | - |
dc.contributor.author | Kim, Sung Kyeom | - |
dc.contributor.author | Park, Sung Tae | - |
dc.contributor.author | Lee, Sang Jung | - |
dc.contributor.author | Chun, Changhoo | - |
dc.date.accessioned | 2016-03-07T08:47:31Z | - |
dc.date.available | 2016-03-07T08:47:31Z | - |
dc.date.issued | 2015-05 | - |
dc.identifier.citation | 한국원예학회 제103차 추계학술대회 | - |
dc.identifier.uri | https://hdl.handle.net/10371/95651 | - |
dc.description.abstract | This study was conducted to evaluate the influence of total leaf
numbers on the growth, net formation of fruits, and occurrence of leaf yellowing symptoms (LYS) in muskmelon plants. The growth and development of LYS on muskmelon plants having 25, 30, and 35 fully expanded leaves on the vine were compared to those of the control plant having 20 leaves. Plant height, leaf area, root fresh weight, and root dry weight increased as the number of leaves increased. Plants with 35 leaves showed the greatest plant growth. Net photosynthetic rate was positively related to increasing leaf numbers with plants having over 25 leaves showing the greatest photosynthetic rates. On the other hand, there were no significant differences in chlorophyll content and root activity among treatments with different leaf numbers. The ratio of LYS infection was also greater in plants having 25-30 leaves, than in those having leaf numbers. Plants with different leaf numbers and LYS infection showed a variation in fruit quality, although LYS did not significantly affect fruit quality except net index. The plants having 20 leaves that showed LYS developed fruits that had significantly smaller flesh (mesocarp) thickness than, the plants having greater numbers of leaves. The higher sugar contents of fruits were found in the plants having 35 leaves whether they showed LYS (12.1°Bx) or not (12.5°Bx). Therefore, leaving more than 25 healthy leaves per plant was recommended for minimizing damage from LYS. | - |
dc.title | Effect of Total Leaf Numbers on the Growth and Fruit Quality in Muskmelon Plants Showing Leaf Yellowing Symptoms | en |
dc.type | Conference Paper | - |
dc.contributor.AlternativeAuthor | 이희주 | - |
dc.contributor.AlternativeAuthor | 이상규 | - |
dc.contributor.AlternativeAuthor | 최창선 | - |
dc.contributor.AlternativeAuthor | 김상겸 | - |
dc.contributor.AlternativeAuthor | 박성태 | - |
dc.contributor.AlternativeAuthor | 이상중 | - |
dc.contributor.AlternativeAuthor | 전창후 | - |
dc.description.srnd | OAIID:oai:osos.snu.ac.kr:snu2015-01/104/0000027607/11 | - |
dc.description.srnd | ADJUST_YN:N | - |
dc.description.srnd | EMP_ID:A075898 | - |
dc.description.srnd | DEPT_CD:517 | - |
dc.description.srnd | CITE_RATE:0 | - |
dc.description.srnd | FILENAME:(이희주)effect_of_total_leaf_numbers_on_the_growth_and_fruit_quality_in_muskmelon_plants_showing_leaf_yell··.pdf | - |
dc.description.srnd | DEPT_NM:식물생산과학부 | - |
dc.description.srnd | CONFIRM:Y | - |
dc.identifier.srnd | 2015-01/104/0000027607/11 | - |
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