| ²é¿´: 991 | »Ø¸´: 1 | |||
| ±¾Ìû²úÉú 1 ¸ö ·ÒëEPI £¬µã»÷ÕâÀï½øÐв鿴 | |||
huojinlong9287Òø³æ (СÓÐÃûÆø)
|
[ÇóÖú]
·ÒëΪӢÎÄ ÐóÄÁѧ ÒÅ´«Ñ§ ÇëÈÏÕæ
|
||
| Ϊ½â¾öÔÆÄÏʡͱڹØ×ÔÈ»±£»¤Çø¼°ÖܱßȺÖÚÓë±£»¤ÇøµÄì¶Ü£¬±¾ÎÄͨ¹ý¶ÔµÂºêÒ°ÖíµÄÒýÖÖ¡¢Ñ±»¯¡¢·±ÓýµÈ·½ÃæµÄÑо¿£¬°´ÕÕÔÓ½»Ñ¡Óý·½·¨£¬ÒԵºêÒ°ÖíΪ¸¸±¾£¬µÂºêС¶úÖíΪĸ±¾£¬ÔÚÔÆÄÏʡͱڹØ×ÔÈ»±£»¤Çø¼°Öܱ߿ªÕ¹Á˵ºêÒ°ÖíÓëµÂºêС¶úÖíµÄÔÓ½»ÊÔÑ飬½¨Á¢ÔÓ½»ÖíÑøÖ³Ê¾·¶»§£¬ÒÔÆÚ»ñµÃ¾ßÓеºêС¶úÖíÈâÖÊϸÄÛºÍÒ°ÖíÊÝÈâÂʸߡ¢¿¹²¡Á¦Ç¿µÄҰζÉÌÆ·Öí¡£Í¨¹ý²â¶¨ºÍ¹Û²ì£¬Ñ¡Óý³öÁËF1´úÔÓ½»¸öÌ壬²¢´ÓÖÐÑ¡Ôñ³öÁËF1´úÖÖÖí¡£½á¹û±íÃ÷£ºÔÓ½»ºó´úºÜ¶àÉú³¤ÐÔ×´½ÏÃ÷ÏÔµÄÓÅÓÚË«Ç×£¬ÑøÖ³Ê¾·¶»§»ñµÃÁ˽Ϻõľ¼ÃÐ§Òæ£¬Îª½â¾ö±£»¤Çø¼°ÖܱßȺÖÚÓë±£»¤ÇøµÄì¶ÜÌṩÁËÁ¼ºÃ½è¼øÄ£Ê½¡£ |
» ²ÂÄãϲ»¶
ÓжàÉÙÈËÊǽñÌì²éϵͳ֪µÀ½á¹ûµÄ£¿
ÒѾÓÐ12È˻ظ´
¹úºÏÀïÃæÄÜ¿´µ½ÁË
ÒѾÓÐ7È˻ظ´
ϵͳ²é²»µ½
ÒѾÓÐ4È˻ظ´
¹ú¼ÊºÏ×÷¿É²éÁË£¬ÖÐÁËÃæÉÏ
ÒѾÓÐ18È˻ظ´
ÄÜ·ñÍ˳ö²ÎÓëµÄÃæÉÏÏîÄ¿½â³ýÏÞÏî
ÒѾÓÐ25È˻ظ´
¿ÆÑй¶ùÌ«ÄÑÁË
ÒѾÓÐ21È˻ظ´
ϵͳ½ø²»È¥
ÒѾÓÐ5È˻ظ´
2026ÄêµÄ¹ú¼ÒÉç¿Æ»ù½ðÏîĿͨѶÆÀÉóµÄйæÔòÓëж¯Ïò¡¢ÐÂÌôÕ½
ÒѾÓÐ8È˻ظ´
ÏîÄ¿ÐÅÏ¢ºÍ¾·ÑÐÅÏ¢ÔÚϵͳÀï¶¼¿ÉÒÔ¿´µ½ÁË
ÒѾÓÐ14È˻ظ´
Ôõô¿´Çà»ùÖÐÁËûÓа¡
ÒѾÓÐ4È˻ظ´
wildwolf110
½û³æ (ÕýʽдÊÖ)
- ·ÒëEPI: 49
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 4015.2
- É¢½ð: 100
- ºì»¨: 26
- Ìû×Ó: 489
- ÔÚÏß: 143.4Сʱ
- ³æºÅ: 1388495
- ×¢²á: 2011-09-03
- רҵ: ÎÞ»ú»¯¹¤
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
huojinlong9287(½ð±Ò+200, ·ÒëEPI+1): 2011-11-06 08:10:06
| To address contradiction that between tongbiguan nature reserve in Yunnan province and neighboring people £¬based on the research of dehong wild boar introduction, domestication, and breeding ,in accordance with hybrid breeding method ,With dehong wild boar as the male parent, dehong pig as female parent, , carried out hybridization between dehong wild boar and dehong miniature pig In the nature reserve and surrounding , establishing hybrid pig farming model household to obtain wild pig that own tender meat of dehong miniature pig and high percentage of lean meat ,disease resistance of wild boar. By measuring and observating ,select out the hybrid individuals of F1 generation , and choose out the F1 generation pigs . The results showed that: growth traits of hybrid are more obvious than parents , farming model household obtained better economic benefit which l provides a good reference mode to resolve the contradiction between protected areas and the surrounding people . |
2Â¥2011-11-06 03:10:12









»Ø¸´´ËÂ¥
28