Optimization for Germination of Soybean using Response Surface Methodology(PDF)

《大豆科学》[ISSN:1000-9841/CN:23-1227/S]

Issue:

2011年06期

Page:

1001-1004,1010

Research Field:

Publishing date:

Info

Title:

Optimization for Germination of Soybean using Response Surface Methodology

Author(s):

CHAI Yu-hua¹; XIE Feng-ying²; PAN Ming-zhe²; XU Ning²; SUN Li-na²

1.Engineering College,Northeast Agricultural University,Harbin 150030;?

2.Food College,Northeast Agricultural University,Harbin 150030,Heilongjiang,China

Keywords:

Soybean; Germination; Amino acid nitrogen; Response surface methodology

PACS:

S565.1

DOI:

10.11861/j.issn.1000-9841.2011.06.1001

Abstract:

The optimal condition of soybean germination was studied by the central composite rotatable design with three variables including germination time,temperature and relative humidity.The increasing content of amino acid nitrogen was the evaluation index.The results indicated that the effect order of three factors on the increasing content of amino acid nitrogen was as follows:germination time,relative humidity,temperature.The canonical analysis revealed that the optimal conditions of germination was 13 h,30℃ and 65% relative humidity.Under optimal conditions,the predicted increasing content of amino acid nitrogen was 0.8868%,whereas,the varification experimental result was 0.8898%.

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