Journal of Bio-Environment Control (생물환경조절학회지)

The Korean Society for Bio-Environment Control (한국생물환경조절학회)
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Effect on Development and Activity of Roots by Rootstock Sort of Oriental Melon (Cucumis melo L. var. makuwa Makino)

참외의 대목 종류가 뿌리의 발달과 활력에 미치는 영향

  • Shin, Yong-Seub (Seongju Fruit Vegetable Experiment Station, Gyeongbuk ATA) ;
  • Seo, Young-Jin (Gyeongsangbuk-do Agriculture Technology Administration) ;
  • Choi, Chung-Don (Seongju Fruit Vegetable Experiment Station, Gyeongbuk ATA) ;
  • Park, So-Deuk (Gyeongsangbuk-do Agriculture Technology Administration) ;
  • Kim, Byung-Soo (Department of Horticulture, Kyungpook National University)
  • Published : 2006.12.30
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Abstract

Results of development and activity of roots by rootstock sort of oriental melon were followed; Grafted seedlings had higher root growth than self-roots seedlings and among grafted seedlings, Shintozoa and Elite rootstocks had higher root growth. Grafted seedlings had more xylem exudate, which connects activity of roots, than self-root seedlings. Development of roots and increase of xylem exudate were better in higher temperature. Marketable yield was higher in grafted seedling and quality of fruit was higher in self-root seedling.

참외의 대목종류가 뿌리의 발달과 활력에 미치는 영향을 조사한 결과는 다음과 같다. 자근묘에 비해 접목묘의 뿌리 생장이 우수하였으며 접목묘 중에서는 세력이 강한 품종으로 알려진 '신토좌', '엘리트호박'의 생장이 좋았다. 뿌리의 활력과 관련된 일비액의 분비는 자근묘보다 접목묘에서 우수하였고 뿌리의 발달과 일비속도의 증가는 지온변화와 높은 상관관계를 나타내어 지온이 상승할수록 뿌리 발달이 촉진되고 근 활력이 우수하였다. 과실의 수량은 접목묘에서 무거웠으나 품질은 자근묘에서 높았다.

Keywords

References

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