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2Â¥2008-06-07 08:12:45
liyulong06
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vegetative propagation¡¢asexual propagation¡¢asexual reproduction¡¢clonal propagation¡¢asexual multiplication¡¢vegetative reproduction¡¢clone breeding¡¢asexual reproductive¡¢asexual proliferation¡¢asexuality breed¡¢asexual re production¡¢cloned reproduction¡¢agamous propagation¡¢vegetative means¡¢vegetation propagation¡¢vitro propagation¡¢propagation by clone¡¢vegetable propagation¡£ ÆäÖУ¬³£ÓÃǰÈý¸ö£¬ÏÂÃæ¸øÄã¾ÙÀý×Ó¡£ 1¡£vegetative propagation ÀýÈ磺 The average tree volume,height and diameter of 6 superior families were above 0.033 339 m3,11.31 cm,6.62 m respectively which had average genetic gains above 30%,9%,11%. These superior families could be used for seed orchard and vegetative propagation. µ÷²éÊý¾Ý¾¹ýͳ¼Æ·ÖÎö,´Ó²ÎÊԵļÒϵÖÐÑ¡³ö6¸öÓÅÁ¼¼Òϵ,Æä²Ä»ý¡¢Ðؾ¶¡¢Ê÷¸ßƽ¾ùÖµ·Ö±ð´ïµ½0.033 339m3¡¢11.31 cm¡¢6.62m,ƽ¾ùÒÅ´«ÔöÒæ·Ö±ð³¬¹ý30%¡¢9%¡¢11%,ÕâЩÓÅÁ¼¼Òϵ¿ÉÒÔ×÷Ϊ¸£½¨°ØÖÖ×ÓÔ°½¨Ô°²ÄÁϺÍÎÞÐÔ·±Ö³²ÄÁÏ 2¡£asexual propagation ÀýÈ磺 The quality and high yield tea clones "Zhenong 8 8" and "Zhenong 6 10" have been bred by means of systematic selection and vegetative propagation from the hybrids of "Fuding Dabaicha ¡Á Zhenong 12" and "Fuding Dabaicha ¡Á Zhenong 109", respectively. ÒÔ¡°¸£¶¦´ó°×²è¡ÁÕãÅ© 12¡±¡¢¡°¸£¶¦´ó°×²è¡ÁÕãÅ© 10 9¡±È˹¤ÔÓ½»ºó´úΪÓýÖÖ²ÄÁÏ ,¾ÏµÍ³Ñ¡ÖÖ¡¢ÎÞÐÔ·±Ö³Óý³ÉÓÅÖÊ¡¢¸ß²ú²èÊ÷ÐÂÆ·Ïµ¡ª¡ª¡°ÕãÅ© 8¡ª 8¡±¡¢¡°ÕãÅ© 6¡ª 10¡±¡£ 3¡£asexual reproduction ÀýÈ磺Application of partheno-genetic algorithm based on asexual reproduction to distillation separation sequence optimization synthesis Ó¦ÓÃÎÞÐÔ·±Ö³µ¥Ç×ÒÅ´«Ë㷨ʵÏÖ¾«Áó·ÖÀëÐòÁÐÓÅ»¯×ÛºÏ |

3Â¥2008-06-07 08:35:57
liuhfyabao
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4Â¥2008-06-07 09:07:17
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