Effects of the climate during flowering period on post-flowering fruit setting in <em>Camellia oleifera</em>

ZENG Yan-ru; LI Zhang-ju

doi:10.11833/j.issn.2095-0756.2010.03.001

Volume 27 Issue 3

Jun. 2010

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ZENG Yan-ru, LI Zhang-ju. Effects of the climate during flowering period on post-flowering fruit setting in Camellia oleifera[J]. Journal of Zhejiang A&F University, 2010, 27(3): 323-328. doi: 10.11833/j.issn.2095-0756.2010.03.001

Citation:

ZENG Yan-ru, LI Zhang-ju. Effects of the climate during flowering period on post-flowering fruit setting in Camellia oleifera[J]. Journal of Zhejiang A&F University, 2010, 27(3): 323-328. doi: 10.11833/j.issn.2095-0756.2010.03.001

Effects of the climate during flowering period on post-flowering fruit setting in Camellia oleifera

doi: 10.11833/j.issn.2095-0756.2010.03.001

1.
The Nurturing Station for the State Key Laboratory of Subtropical Silviculture，Zhejiang Forestry College， Lin’an 311300，Zhejiang，China

More Information

Corresponding author: ZENG Yan-ru
Publish Date: 2010-06-20

Abstract

The climatic conditions during the flowering period are one of leading factors influencing flowering，pollination and the fruit yield of the following year in Camellia oleifera. Researches were conducted in Linan and Longyou of Zhejiang Province in 1978 - 1984. The results showed that artificial pollination conducted when the daily average atmospheric temperature was 5.0 ℃ and above，sunny and no frost could result in fruit setting，and natural pollination occurred when it was 8.0 ℃ and above and pollinators moved about normally. Rainfall and frost were the main impact climatic factors. Rainfall only influenced flowering and pollination on raining days and had few effects on flowers that were pollinated 6 hours before rain or opened after rain. Frost had a heavy damage for a long time. Individual trees which can be resistant to frost were observed in a natural population.［Ch，6 tab. 9 ref.］
- cash forestry,
- Camellia oleifera,
- rainfall,
- frost,
- artificial pollination,
- natural pollination,
- fruit setting

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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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Effects of the climate during flowering period on post-flowering fruit setting in Camellia oleifera

1. The Nurturing Station for the State Key Laboratory of Subtropical Silviculture，Zhejiang Forestry College， Lin’an 311300，Zhejiang，China

Corresponding author: ZENG Yan-ru

Publish Date: 2010-06-20

Key words:

Abstract: The climatic conditions during the flowering period are one of leading factors influencing flowering，pollination and the fruit yield of the following year in Camellia oleifera. Researches were conducted in Linan and Longyou of Zhejiang Province in 1978 - 1984. The results showed that artificial pollination conducted when the daily average atmospheric temperature was 5.0 ℃ and above，sunny and no frost could result in fruit setting，and natural pollination occurred when it was 8.0 ℃ and above and pollinators moved about normally. Rainfall and frost were the main impact climatic factors. Rainfall only influenced flowering and pollination on raining days and had few effects on flowers that were pollinated 6 hours before rain or opened after rain. Frost had a heavy damage for a long time. Individual trees which can be resistant to frost were observed in a natural population.［Ch，6 tab. 9 ref.］

Effects of the climate during flowering period on post-flowering fruit setting in Camellia oleifera

doi: 10.11833/j.issn.2095-0756.2010.03.001

Abstract

References

Proportional views

通讯作者: 陈斌, bchen63@163.com

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Effects of the climate during flowering period on post-flowering fruit setting in Camellia oleifera

doi: 10.11833/j.issn.2095-0756.2010.03.001

1. The Nurturing Station for the State Key Laboratory of Subtropical Silviculture，Zhejiang Forestry College， Lin’an 311300，Zhejiang，China

Corresponding author: ZENG Yan-ru

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Effects of the climate during flowering period on post-flowering fruit setting in Camellia oleifera

doi: 10.11833/j.issn.2095-0756.2010.03.001

Abstract

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通讯作者: 陈斌, bchen63@163.com

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Effects of the climate during flowering period on post-flowering fruit setting in Camellia oleifera

doi: 10.11833/j.issn.2095-0756.2010.03.001

1. The Nurturing Station for the State Key Laboratory of Subtropical Silviculture，Zhejiang Forestry College， Lin’an 311300，Zhejiang，China

Corresponding author: ZENG Yan-ru

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