麗格海棠(Rieger Begonia)

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文章: 1895
註冊時間: 週五 8月 17, 2007 9:02 am
來自: 島南

麗格海棠(Rieger Begonia)

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麗格海棠(Rieger Begonia)
秋海棠園藝種

秋海棠科 Begoniaceae

http://www.tndais.gov.tw/Flower/f16.htm
麗格海棠(Rieger Begonia)
它的親本分別是B×tuberhybrida及B.socotrana
摘錄
麗格海棠本身為雜交三倍體,具有遺傳之不穩定性,無法實生繁殖,且大部的品種花朵雌雄蕊變成花瓣高重瓣化,須經特殊處理恢復雌雄蕊後才能進行授粉,本場在栽培過程中也有少數品種出現雌花,但也不建議授粉播種繁殖,以免後代分離,性狀雜亂而增加管理上之困擾。事實上麗格海棠的品種來源均是不同的球根海棠品種和B.socotrana行種間雜而得,部份是選拔自然芽條變異或利用人工誘變而來,例如同樣的品種那加(Netja)粉紅色花有圓瓣和深鋸齒瓣之品種,光輝(Radiant)也有粉紅色和桃紅色花之別,因此,麗格海棠的繁殖還是以扦插為主。
栽培手記
http://web.igarden.com.tw/magazine/show ... serial_m=3
根莖性秋海棠
http://en.wikipedia.org/wiki/Begonia_%C ... berhybrida
http://commons.wikimedia.org/wiki/Begon ... berhybrida
http://www.burkesbackyard.com.au/1998/a ... s_begonias
http://www.mobot.org/gardeninghelp/plan ... ?code=A437
http://www.ars-grin.gov/~sbmljw/cgi-bin/taxon.pl?402300
http://www.begonias.org/
http://web1.msue.msu.edu/msue/imp/modzz/00000196.html
http://www.begonias.org/
Begonia_socotrana
http://www.ruhr-uni-bochum.de/boga/html ... _Foto.html
http://www.ruhr-uni-bochum.de/boga/html ... Foto2.html

http://www.flickr.com/photos/kiwiclanger/3245925997/
http://www.flickr.com/photos/bevcraigwhite/967994659/
http://www.flickr.com/photos/11647567@N00/1341632483/
Begonia cultivars
圖檔
1.
http://www.flickr.com/photos/98712881@N00/445395272/
2.
http://www.flickr.com/photos/janinerussell/3676126596/
3.
http://www.flickr.com/photos/pauline_io ... 993173309/
4.
http://www.flickr.com/photos/pauline_iow/2597032657/
5.
http://www.flickr.com/photos/vzonabaxter/2959819593/
6.
http://www.flickr.com/photos/87791108@N ... 075895686/
7.
http://www.flickr.com/photos/87791108@N00/417273776/
8.
http://www.flickr.com/photos/87791108@N ... 075895686/
9.
http://www.flickr.com/photos/87791108@N ... 075895686/
10.
http://www.flickr.com/photos/87791108@N ... 075895686/
11.
http://www.flickr.com/photos/87791108@N ... 075895686/
12.
http://www.flickr.com/photos/87791108@N ... 075895686/
13.
http://www.flickr.com/photos/87791108@N ... 075895686/
14.
http://www.flickr.com/photos/87791108@N ... 075895686/
15.
http://www.flickr.com/photos/87791108@N ... 075895686/
16
http://www.flickr.com/photos/87791108@N ... 075895686/
17.
http://www.flickr.com/photos/87791108@N ... 075895686/
18.
http://www.flickr.com/photos/87791108@N ... 075895686/
19
http://www.flickr.com/photos/87791108@N ... 075895686/
20.
http://www.flickr.com/photos/87791108@N ... 075895686/
21.
http://www.flickr.com/photos/87791108@N ... 075895686/

http://www.flickr.com/photos/annabelleny/2414222158/
http://www.flickr.com/photos/annabelleny/2326941232/
http://www.flickr.com/photos/annabelleny/3181213382/
附加檔案
Begonia cultivars 4.jpg
Begonia cultivars 3.jpg
Begonia cultivars 2.jpg
Begonia cultivars17.jpg
It is one thing to promise ,and
another to perform.
pippin
V1
V1
文章: 1895
註冊時間: 週五 8月 17, 2007 9:02 am
來自: 島南

Re: 麗格海棠(Rieger Begonia)

文章 pippin »

麗格海棠(Rieger Begonia)
秋海棠園藝種
附加檔案
Begonia cultivars 11.jpg
Begonia cultivars 8.jpg
Begonia cultivars 7.jpg
Begonia cultivars 6.jpg
Begonia cultivars 5.jpg
It is one thing to promise ,and
another to perform.
pippin
V1
V1
文章: 1895
註冊時間: 週五 8月 17, 2007 9:02 am
來自: 島南

Re: 麗格海棠(Rieger Begonia)

文章 pippin »

麗格海棠(Rieger Begonia)
秋海棠園藝種
附加檔案
Begonia cultivars 17.jpg
Begonia cultivars 15.jpg
Begonia cultivars 13.jpg
Begonia cultivars 12.jpg
Begonia cultivars 19.jpg
It is one thing to promise ,and
another to perform.
pippin
V1
V1
文章: 1895
註冊時間: 週五 8月 17, 2007 9:02 am
來自: 島南

Re: 麗格海棠(Rieger Begonia)

文章 pippin »

麗格海棠(Rieger Begonia)
秋海棠園藝種
附加檔案
Rieger Begonia.jpg
Rieger-begonia.jpg
Rieger-begonia2.jpg
Begonias21.jpg
Begonia cultivars 20.jpg
It is one thing to promise ,and
another to perform.
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文章: 618
註冊時間: 週六 6月 07, 2008 10:54 pm

Re: 麗格海棠(Rieger Begonia)

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