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Original Articles

Die invloed van planttyd en plantdigtheid op die duurte en tempo van graanvul van mielies (Zea mays L.)

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Pages 61-64 | Accepted 08 Dec 1986, Published online: 15 Jan 2013

Verwysings

  • Bauder , J. W. and Randall , G. W. 1982 . Regression models for predicting corn yields from climatic data and management practices . Soil Sci. Soc. Am. J. , 46 : 158 – 161 .
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  • Duncan , W. G. and Hatfield , A. L. 1964 . A method for measuring the daily growth of corn kernels . Crop Sci. , 4 : 550 – 551 .
  • Johnson , D. R. and Tanner , J. W. 1972 . Calculation of the rate and duration of grain filling in corn (Zea mays L.) . Crop Sci. , 12 : 485 – 486 .
  • Jones , R. J. and Simmons , S. R. 1983 . Effect of altered source-sink ratio on growth of maize kernels . Crop Sci. , 23 : 129 – 134 .
  • Koch , F. G. 1982 . Agrometeorologie. Statistiese verslag. Potchefstroom, 1914–1981. Navorsingsinstituut vir Grond en Besproeiing. Dept. van Landbou.
  • Moll , R. H. and Kamprath , E. J. 1977 . Effects of population density upon agronomic traits associated with genetic increase in yield of Zea mays L . Agron. J. , 69 : 81 – 84 .
  • Ottaviano , E. and Camussi , A. 1981 . Phenotypic and genetic relationship between yield components in maize . Euphytica , 30 : 601 – 609 .
  • Steel , R. G.D. and Torrie , J. H. 1960 . Principles and procedures of statistics. New York : McGraw-Hill .
  • Tollenaar , M. and Daynard , T. B. 1978 . Dry weight, soluble sugar content and starch content of maize kernels during the early postsilking period . Can. J. Plant Sci. , 58 : 199 – 206 .
  • Tollenaar , M. and Daynard , T. B. 1982 . Effect of source—sink ratio on dry matter accumulation and leaf senescence of maize . Can. J. Plant Sci. , 62 : 855 – 860 .
  • Van Arkel , H. 1980 . The forage and grain yield of cold-tolerant sorghum and maize as affected by time of planting in the highlands of Kenya . Neth. J. Agric. Sci. , 28 : 63 – 77 .

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