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Zhou, L., Chen, L., Jiang, L., Zhang, W., Liu, L., Liu, X., Zhao, Z., Liu, S., Zhang, L., Wang, J. and Wan, J. (2009) Fine Mapping of the Grain Chalkiness QTL qPGWC-7 in Rice (Oryza sativa L.). Theoretical and Applied Genetics, 118, 581-590.
http://dx.doi.org/10.1007/s00122-008-0922-0

has been cited by the following article:

• TITLE: Postharvest Adaptation Strategies to the Effects of Temperature Variations and Farmer-Miller Practices on the Physical Quality of Rice in Cameroon

  AUTHORS: Sali Atanga Ndindeng, Delphine Lamare Mapiemfu, Wilson Fantong, Valentine P. Nchinda, Zachée Ambang, John T. Manful

  KEYWORDS: Postharvest Loss, Thermal Amplitude, Temperature Variations, Climate Change, Practices, Grain Quality

  JOURNAL NAME: American Journal of Climate Change, Vol.3 No.2, June 25, 2014

  ABSTRACT: In order to develop simple and adaptable measures to reduce the impact of changing climatic conditions and poor postharvest practices on grain quality, data on temperature and postharvest practices were collected and correlated with physical grain quality parameters for 3 rice development hubs (Ndop, Lagdo and Mbam) in Cameroon. Inter-annual variations in temperature and thermal amplitudes were the highest in Ndop followed by Mbam and the least in Lagdo. When the same rice variety was grown in the hubs and milled with a laboratory hand dehusker, the mean chalky score was highest in Ndop (18%) and least in Mbam (11%). In addition, Ndop recorded higher grain fissures and broken fractions compared to Mbam or Lagdo. Positive correlations were observed between thermal amplitudes, grain fissures and the proportion of broken fractions. However, rice milled using commercial mills located in the hubs recorded the highest broken fractions in Mbam (54% - 63%), followed by Lagdo (43% - 52%) and the least in Ndop (35% - 38%). The type of mills in the hubs was responsible for these differences as Mbam had only Engelberg types mills that recorded higher broken fractions than in Ndop where only rubber roll mills were present (P