Fruit characteristics of <em>Castanopsis fargesii</em> in different habitats

CHEN Bo

Volume 20 Issue 2

Jul. 2017

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CHEN Bo. Fruit characteristics of Castanopsis fargesii in different habitats[J]. Journal of Zhejiang A&F University, 2003, 20(2): 128-133.

Citation:

CHEN Bo. Fruit characteristics of Castanopsis fargesii in different habitats[J]. Journal of Zhejiang A&F University, 2003, 20(2): 128-133.

Fruit characteristics of Castanopsis fargesii in different habitats

CHEN Bo

1.
School of Life Sciences, Hangzhou Normal College , Hangzhou 310036 , Zhejiang , China

Funds:

国家973 计划资助项目(G200046801); 杭州师范学院骨干教师基金资助项目(2002 人培B-053)

Received Date: 2002-11-22
Rev Recd Date: 2002-12-25
Publish Date: 2003-06-20

Abstract

The seed size and its varation not only involve reproductive pattern of plant but also is an imortant trait of adaptation during plant life history .The fruit characteristics of evergreen broad-leaved species-Castanopsis fargessi Franch .in Tiantong National Forest Park (TNFP) are studied and analyzed with four indexes including fruit weight , height , width and ratio of fruit height to width were studied .The results show that there are significant differences among the fruit weight from the different habitats (P 0.01).The heaviest fruit is collected from Schima superba-Castanopsis fargesii community [ (0.725 0.19)g] .The fruit is also the highest and widest and its height and width are (0.999 0.12)cm and (1.16 0.11)cm respectively .The fruit weight (m) is significantly related to its height (h)and width (b).m =-1.480 +0.748b +1.294 h (P 0.05), but fruit characteristics have no correlation with the height and diameter of the tree (P 0.05).The results also show there is a significant difference (P 0.01)among the fruit characteristics in the two consecutive years .The variation of characteristics of C .fargesii fruit may have correlation with the regeneration strategies adopted in different habitats .[ Ch , 3 fig .4 tab .30 ref .]
- Castanopsis fargesii,
- fruit,
- characteristics,
- Tiantong National Forest Park,
- habitat

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通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

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Fruit characteristics of Castanopsis fargesii in different habitats

1. School of Life Sciences, Hangzhou Normal College , Hangzhou 310036 , Zhejiang , China

Funds:

国家973 计划资助项目(G200046801); 杭州师范学院骨干教师基金资助项目(2002 人培B-053)

Received Date: 2002-11-22

Rev Recd Date: 2002-12-25

Publish Date: 2003-06-20

Key words:

Abstract: The seed size and its varation not only involve reproductive pattern of plant but also is an imortant trait of adaptation during plant life history .The fruit characteristics of evergreen broad-leaved species-Castanopsis fargessi Franch .in Tiantong National Forest Park (TNFP) are studied and analyzed with four indexes including fruit weight , height , width and ratio of fruit height to width were studied .The results show that there are significant differences among the fruit weight from the different habitats (P 0.01).The heaviest fruit is collected from Schima superba-Castanopsis fargesii community [ (0.725 0.19)g] .The fruit is also the highest and widest and its height and width are (0.999 0.12)cm and (1.16 0.11)cm respectively .The fruit weight (m) is significantly related to its height (h)and width (b).m =-1.480 +0.748b +1.294 h (P 0.05), but fruit characteristics have no correlation with the height and diameter of the tree (P 0.05).The results also show there is a significant difference (P 0.01)among the fruit characteristics in the two consecutive years .The variation of characteristics of C .fargesii fruit may have correlation with the regeneration strategies adopted in different habitats .[ Ch , 3 fig .4 tab .30 ref .]

Fruit characteristics of Castanopsis fargesii in different habitats

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Fruit characteristics of Castanopsis fargesii in different habitats

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