蛋鸡业2009年回顾及2010年走势分析

<正>回顾2009年蛋鸡行业发展趋势,表明传统的蛋鸡行业与宏观经济的变化并不合拍,在年初经济形势恶劣时蛋鸡业正步入短暂的春天,而随着全球经济形势的回暖,国家宣布"保八"成功之时,蛋鸡业反而步入严冬。     

蛋鸡业2009年回顾及2010年走势分析

<正> 回望2009年蛋鸡行业大势,传统的蛋鸡行业与宏观经济的变化并不合拍,在年初经济形势恶劣时蛋鸡业正步入短暂的春天,而随着全球经济形势的回暖,国家宣布"保八"成功之时,蛋鸡业反而步入严冬。     

蛋鸡业2009年回顾及2010年走势分析

<正>回顾2009年蛋鸡行业发展趋势,表明传统的蛋鸡行业与宏观经济的变化并不合拍,在年初经济形势恶劣时蛋鸡业正步入短暂的春天,而随着全球经济形势的回暖,国家宣布"保八"成功之时,蛋鸡业反而步入严冬。     

蛋鸡业 2009年蛋鸡市场回顾及2010年预测

<正>2009年蛋鸡市场回顾又值岁尾年终,回望全年蛋鸡行业大势,传统的蛋鸡行业与宏观经济的变化并不合拍,在年初经济形势恶劣的时候蛋鸡行业正步入短暂的春天,而随着全球经济形势的回暖,国家宣布"保八"成功之时,蛋鸡行业反而步入严冬。通观近几年行业发     

2009年蛋鸡市场回顾及2010年预测

又值岁尾年终,回望全年蛋鸡行业大势,传统的蛋鸡行业与宏观经济的变化并不合拍,在2009年初经济形势恶劣的时候蛋鸡行业正步入短暂的春天,而随着全球经济形势的回暖,蛋鸡行业反而步入严冬。综观近几年行业发展大势,可以得出：中国蛋鸡行业正处于一个调整时期,并按照自己的步伐慢慢步入持续健康发展的微利时代。     

蛋鸡行业在调整中步入微利时代

回望2009年蛋鸡行业大势,传统的蛋鸡行业与宏观经济变化并不合拍,在2009年初经济形势恶劣的时候蛋鸡行业正步入短暂的春天,而随着全球经济形势的回暖,国家宣布保八成功之时,蛋鸡行业反而步入严冬。近几年行业发展大势,可以这样     

我国蛋鸡业2009回望及2010走势分析

回望2009年蛋鸡行业大势，传统的蛋鸡行业与宏观经济的变化并不合拍，在年初经济形势恶劣时蛋鸡业正步入短暂的春天，而随着全球经济形势的回暖，国家宣布“保八”成功之时，蛋鸡业反而步入严冬。     

2009年蛋鸡市场回顾及2010年预测

又值岁尾年终,回望全年蛋鸡行业大势。传统的蛋鸡行业与宏观经济的变化并不合拍,在年初经济形势恶劣的时候蛋鸡行业正步入短暂的春天,而随着全球经济形势的回暖。国家宣布“保八”成功之时,蛋鸡行业反而步入严冬。通观近几年行业发展大势。可以得论：中国蛋鸡行业正处于一个调整时期,并按照自己的步伐慢慢步入持续健康发展的微利时代。     

未来十年蛋鸡行业将处于发展上升期

<正>2016年对于蛋鸡行业从业者来说,有温暖,有快乐,也有酸楚和困惑。在这里,与业界朋友们共同分享过去一年蛋鸡行业发展状况,畅想未来的市场发展趋势。蛋种鸡方面,由于受到国外禽流感疫情及"封关"的影响,从2015年一直到2016年初祖代鸡引种受阻,导致国内父母代鸡雏供应紧张,从而价格上扬。2016年     

2009年下半年蛋鸡市场分析预测及展望

<正>迎着全球性经济危机的寒风,中国蛋鸡行业走过了2009年上半年。回望这段历程,我们可以发现中国蛋鸡市场正处在一个不断更替的环境中,行业也悄然地发生着一个又一个变化,既有不安,更有欣喜。细细琢磨,我们不难发现其中规律性的东西。     

Heartworm in dogs in Canada in 1984

In late December 1984, 1853 institutional veterinarians and small and mixed animal clinics across Canada were sent a questionnaire in order to assess the status of Dirofilaria immitis in Canada in 1984 and 35% of them responded. Veterinarians reported that 97,794 dogs were blood-tested to check for microfilariae and 1417 dogs (1.45% of those tested) were found with heartworm. Another 34 dogs were amicrofilaremic, but were diagnosed as having heartworm disease, to give the total number diagnosed in 1984 as 1451 (1.48%). Heartworm was reported from all provinces except Prince Edward Island and Newfoundland but most (1310) of the cases were in Ontario. In Quebec, 126 cases were reported mostly from west of Montreal.

Heartworm was found most frequently in companion dogs over three years of age maintained mainly outdoors in rural areas. About 27% of the cases were observed with clinical signs of heartworm disease and 72% had a history of not having left Canada. Southwestern Ontario continued to be the primary focus of the infection.

     

Heartworm in dogs in Canada in 1988

In late November 1988, 1581 small and mixed animal clinics and institutional veterinarians across Canada were sent a questionnaire in order to assess the status of Dirofilaria immitis in Canada in 1988, and 46% of them responded. Veterinarians reported that 181,577 dogs were blood-tested for heartworm disease and 367 dogs were found with D. immitis microfilariae. Another 60 dogs were amicrofilaremic but diagnosed with heartworm disease to give the total number of cases diagnosed in 1988 as 441 (0.24%).     

Heartworm in dogs in Canada in 1985

In late December 1985, 1485 institutional veterinarians and small and mixed animal clinics across Canada were sent a questionnaire in order to assess the status of Dirofilaria immitis in Canada in 1985 and 44% of them responded. Veterinarians reported that 137,300 dogs were blood-tested to check for microfilariae and 1210 dogs were found with heartworm. Another 36 dogs were amicrofilaremic but diagnosed with heartworm disease to give the total number diagnosed in 1985 as 1247 (0.91%).

Heartworm was reported from all provinces except Prince Edward Island, Newfoundland and Saskatchewan but most (1126) of the cases were in Ontario. Southwestern Ontario continued to be the primary focus of the infection in Canada. From Quebec, 91 cases were reported mostly from and around Montreal. From Manitoba, 19 cases were reported from Winnipeg and surrounding areas. Heartworm was found most frequently in companion dogs over three years of age maintained mainly outdoors in rural areas. About 28% of the cases were observed with clinical signs of heartworm disease and 78% had a history of not having left Canada.

     

Heartworm in dogs in Canada in 1983

In late December 1983, 2 800 veterinarians across Canada were sent a questionnaire in order to assess the status of heartworm disease in Canada in 1983 and 26% of them responded. Veterinarians reported that 59 504 dogs were blood-tested to check for microfilariae and 771 dogs (1.30% of those tested) were found with Dirofilaria immitis. Heartworm disease was diagnosed in all provinces except New Brunswick and Newfoundland but most (733) of the cases were in Ontario.

Heartworm disease was found most frequently in companion dogs over three years of age maintained mainly outdoors in rural areas. About 31% of the cases were observed with clinical signs of heartworm disease and 64% had a history of not having left Canada. Southwestern Ontario continues to be the focus of the infection and most of the dogs there had not left the province previously.

     

Heartworm in dogs in Canada in 1989

In late November 1989, 1732 clinics and institutional veterinarians were sent a questionnaire to assess the status of Dirofilaria immitis, and 51.7% responded. Of 247,716 dogs tested, 394 had D. immitis microfilariae and 51 were amicrofilaremic for a total of 445 cases and heartworm prevalence of 0.17%. Most (408) of these dogs had no preventive medication and the prevalence among dogs tested and unprotected was 1.01%. That prevalence was considerably higher in endemic areas. Thirty-seven dogs with heartworm had preventive medication. Heartworm was most frequent in companion dogs over three years of age maintained outdoors in rural areas. About 75% of the cases had never left Canada, 26% had clinical signs and 125 were not treated.

Heartworm was reported from British Columbia, Manitoba, Ontario, Quebec, Nova Scotia and Newfoundland, but 383 cases were in Ontario. South-western Ontario was the primary focus of infection. There were 33 cases in Quebec and 24 in Manitoba, mainly found in and around Metropolitan Montreal and Winnipeg respectively.

     

Heartworm in dogs in Canada in 1987

In late November 1987, 1246 institutional veterinarians and small and mixed animal clinics across Canada were sent a questionnaire in order to assess the status of Dirofilaria immitis in Canada in 1987, and 50% of them responded. Veterinarians reported that 165,428 dogs were blood tested for heartworm disease and 511 dogs were found with D. immitis microfilariae. Another 78 dogs were amicrofilaremic but diagnosed with heartworm disease to give the total number of cases diagnosed in 1987 as 589 (0.35%).     

Heartworm in dogs in Canada in 1986

In late December 1986, 1224 institutional veterinarians and small and mixed animal clinics across Canada were sent a questionnaire in order to assess the status of Dirofilaria immitis in Canada in 1986; 46% of them responded. Veterinarians reported that 150,989 dogs were blood-tested for microfilariae and 869 dogs were found with heartworm. Another 65 dogs were amicrofilaremic but diagnosed with heartworm disease and one was found with heartworm at necropsy to give the total number diagnosed in 1986 as 935 (0.62%).

Heartworm was reported from Manitoba, New Brunswick, Ontario and Quebec, but most (810) of the cases were from Ontario. South-western Ontario continued to be the primary focus of the infection in Canada. There were 103 cases reported from Quebec, mostly from and around Montreal, and 21 cases from Manitoba, from Winnipeg and surrounding areas. Heartworm was found most frequently in companion dogs over three years of age maintained mainly outdoors in rural areas. About 33% of the cases were observed with clinical signs of heartworm disease and 81% had a history of not having left Canada.