SEED GROWTH RATE, GROWTH DURATION, AND YIELD IN SOYBEAN

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概要

• 論文の詳細を見る

• Seed growth rate and duration of growth were studied for different soybean [Glycine max (L.) Merr.] cultivars and isolines differing in maturity and stem termination behavior under field conditions. Various methods for estimating rate and duration were compared, and such estimates were compared with yield, along with mature seed weight, seed number, and days from planting to maturity. Three estimates of seed filling period were all highly correlated with each other, but the final seed weight, divided by its growth rate during the linear phase of dry matter accumulation, or the 'effective filling period', correlated best with yield. Two estimates of seed growth rate were also highly correlated with each other but not with yield. Allelles that delayed maturity did not generally increase the seed filling period, and, in some cases, caused slight reductions. None of the genes studied affected seed growth rate or final seed size.

• 九州大学の論文

著者

• Hesketh J.

  Ars Usda And The Agronomy Department University Of Illinois

• HESKETH J.

  ARS, U.S. Department of Agriculture, and Agronomy Department

• BERNARD R.

  ARS, U.S. Department of Agriculture, and Agronomy Department

• GUFFY R.

  ARS, USDA, and the Agronomy Department, University of Illinois

• NELSON R.

  ARS, USDA, and the Agronomy Department, University of Illinois

• Guffy R

  Iowa State Univ. Ia Usa

• Nelson R.

  Ars Usda And The Agronomy Department University Of Illinois

• Bernard R.

  Ars Usda And The Agronomy Department University Of Illinois

関連論文

• A DATA BASE FOR PREDICTING SOYBEAN PHENOLOGY
• SEED GROWTH RATE, GROWTH DURATION, AND YIELD IN SOYBEAN
• SHADING EFFECTS ON SOYBEAN AND CORN

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