DOI QR코드

DOI QR Code

Comparisons of Pericarp Thickness And Sugar Content on New Waxy Corn Hybrids

  • Lee, Moon-Sub (Department of Crop Sci. University of Illinois) ;
  • Na, Wong-Hyeun (Department of Crop Sci., College of Agriculture & Life Science, Chungnam National University) ;
  • Ha, Ji-hyung (Department of Crop Sci., College of Agriculture & Life Science, Chungnam National University) ;
  • Yang, Jae-Hyeon (Department of Crop Sci., College of Agriculture & Life Science, Chungnam National University) ;
  • Lee, Hee-Bong (Department of Crop Sci., College of Agriculture & Life Science, Chungnam National University)
  • 투고 : 2015.04.26
  • 심사 : 2015.05.25
  • 발행 : 2015.06.30

초록

For waxy corn hybrid development, 23 waxy corn hybrids were planted and surveyed in both pericarp thickness and sugar content. Pericarp thickness showed average 50 to $49{\mu}m$ in field and greenhouse. Results like these advanced than previous other hybrids. Also, sugar content in developed waxy corn evaluated as 13.6 to 15.3 brix. Here, we concluded that edible quality of waxy corn depended on combing of two factors. Especially, CNU11H8 hybrid at field and CNU11H-38 at greenhouse were good in both factors. Accordingly, these hybrids will be planted in next time for productivity and area adaptation.

키워드

참고문헌

  1. Collins, G. N., 1909. A new type of Indian corn from China. Bureau Plant Ind(Bull.) 161 : 1-30.
  2. Creech, R. G., 1965. Genetic control of carbohydrate syntyesis in maize endosperm. Genetics. 52 : 1175-1186.
  3. Garwood, D. L., I. J. Mcardle, S. F. Vanderslice, and J. C. Shanom. 1976. Postharvest carbohydrate transformation and processed quality of high sugar maize genotypes. J. Amer. Soc. Hort. Sci. 101 : 400-404.
  4. Kang, Y. K., Y. H. Cha, S. D. Kim, and K. Y. Park. 1988. Maturity effects on moisture, total sugar contents and flavor of fresh waxy corn. Korean J. Crop Sci. 33(1) : 70-73.
  5. Kientz, J. F., J. K. Greig, and H. L. Mitchell. 1965. Sugar components of sweet corn cultivars as influenced by maturity. Proc. Amer. Soc. Hort. Sci. 87 : 33-317.
  6. Lee, S. S., T. J. Kim, and J. S. Park. 1987a, Sugars, soluble solids and flavor as influenced by maturity of sweet corn. Korean J. Crop Sci. 32(1) : 86-91.
  7. Lee, H. B., Y. P. Choi, H. J. Cha, M. S. Lee, H. G. Choi, J. I. Joo, M. K. Kim, and H. C. Ji. 2009. A new yellow waxy corn hybrid with high yield "Daehakchal Gold1" for edible. Korean J. Breed. Sci. 41(3) : 279-283.
  8. Ryu, S. H., J. Y. Park, N. K. Huh, and H. K. Min. 2011. Relationship between genetic distance and hybrid performance of black waxy corn (Zeamays L.). Korean J. Breed. Sci. 33(2) : 95-103.
  9. Teri, A. H., L. H. Richard, P. Tyron, and H. Elizabeth. 2004. Penetrometer and taste panel perception of pericarp tenderness in su, se, and sh2 sweet corn at three maturities. Hort. Technology 14(4) : 521-52.
  10. Zhu, M., F. Li, and Z. Shi. 2014. Correlation between the lignin content and mechanical properties of waxy corn pericarp. Scientiahorticulturae / v. 179 : 266-270.