Table 1.
The initial soil status of the field in 2012–2014.
Table 2.
Meteorological conditions during the growing seasons of rapeseed in 2012–2014.
Table 3.
Pod shattering resistance of different cultivars in 2012–2014.
Table 4.
Agronomic characteristics of pods in rapeseed in 2012–2014.
Fig 1.
The regression models of SRI with pod wall weight and moisture of pod wall in rapeseed.
Fig 2.
The cluster analysis of rapeseed pod based on pod wall weight (A), 1000-seed weight (B) and the seed diameter (C).
Digital 1–16 represent Huahang 901, Zhongshuang 12, Zhongshuang 9, Zhongshuang 11, 2012-C1107, Yangguang 2009, 2012-C1103, Huashuang 5, Zhongyouza 12, Zhongnongyou 9, Hayouza 10, Dadi 55, Huayouza 62, Huayouza 9, Zhongnongyou 6, Fengyou 520, respectively.
Table 5.
Results of the cluster analysis.
Table 6.
The biochemical components contents of pod wall and their correlations with pod shattering resistance in 2012–2014 (×10−2 g per pod).
Fig 3.
The regression model of pod shattering resistance with the hemicellulose content per pod in rapeseed.