广东省7月玉米、豆粕、进口鱼粉价格分析

农业部统计．5月底全国生猪存栏45280万头，环比增长0．8％，同比增长4．4％；能繁母猪存栏4710万头，环比增长0．32％，同比增长0．21％。资料显示（表1），生猪存栏连续3个月增长。能繁母猪存栏今年以来首次止跌回升。     

广东省9月玉米、豆粕、进口鱼粉价格分析

农业部统计．7月底全国生猪存栏46142万头，环比增长1．1％，同比增长0．52％；能繁母猪存栏4786万头，环比增长1．4％，同比增长3．37％。资料显示，生猪存栏连续5个月增长，能繁母猪存栏连续3个月回升。     

广东省11月玉米、豆粕、进口鱼粉价格分析

农业部统计．9月底全国生猪存栏47158万头，环比增长1．29％，同比增长3．76％；能繁母猪存栏4845万头，环比增长0．62％，同比增长3．09％。资料显示，生猪存栏连续7个月增长，能繁母猪存栏连续5个月回升。     

广东省12月玉米、豆粕、进口鱼粉价格分析

农业部统计．10月底全国生猪存栏47516万头，环比增长O．76％，同比增长3．65％；能繁母猪存栏4880万头，环比增长0．72％，同比增长1．10％。资料显示，生猪存栏连续8个月增长，能繁母猪存栏连续6个月回升。     

广东省10月玉米、豆粕、进口鱼粉价格分析

农业部统计．8月底全国生猪存栏46557万头,环比增长0．9％,同比增长1．01％;能繁母猪存栏4815万头,环比增长0．6％,同比增长5．13％。资料显示,生猪存栏已连续6个月增长,能繁母猪存栏也连续4个月回升。     

动物副产品出口面临冲击

根据生猪典调重点联系县调查汇总，安徽省生猪生产总体呈下降态势，母猪和仔猪存栏普遍减少，仅泗县、怀宁等少数县存栏同比略有增长。全省5月末生猪总存栏量14082万头，同比下降1．18％。其中公母猪存栏9738万头，同比下降2.64％，环比下降2.52％；仔猪存栏230.9万头，同比下降2.41％，环比下降3.64％；育肥猪存栏1079．92万头，与去年同期基本持平，环比增长1．56％。     

广东省11月玉米、豆粕、进口鱼粉价格分析

农业部统计．全国4000个监测点9月底生猪存栏综合信息：（1）生猪存栏环比增长0．7％,同比减少0．2％;（2）能繁母猪存栏环比减少0．1％,同比减少1．0％。     

广东省6月玉米、豆粕、进口鱼粉价格分析

农业部统计,4月底全国生猪存栏44920万头,环比增长0.38%,同比增长3.03%;能繁母猪存栏4695万头,环比减少0.32%,同比减少1.37%。     

湖南省2009年6月生猪生产监测分析

1当前生猪生产情况 据2009年6月270个生猪定点监测村监测数据显示,6月养猪户数为47660户,比5月47690户减少30户,环比减少0．06％,同比减少0．09％;6月份存栏生猪635372头,比5月6659672头减少3．68％,同比增加4．8％;出栏生猪132780头,比5月120414头增加10．27％,同比增加35％;能繁母猪存栏73047头,比5月减少174头,环比减少0．24％,但同比增长1．95％。     

广东省5月玉米、豆粕、进口鱼粉价格分析

农业部统计,3月底全国生猪存栏44750万头,环比增长0.77%,同比增长1.40%;能繁母猪存栏4710万头,环比减少0.42%,同比减少2.69%（表1）。     

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 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 1991

In late November 1991, 1883 clinics in Canada were sent a questionnaire to assess the status of Dirofilaria immitis in dogs in 1991 and there was a 60.0% response. There were 344,031 dogs tested for heart-worm (HW), 627 were found infected and the prevalence of HW infection was 0.18%. There were 417 dogs with HW in Ontario, 116 in Manitoba, 38 in Quebec, 53 in British Columbia, three in Alberta, and one in Nova Scotia. In British Columbia, all of the infected dogs but one were from the Okanagan valley which, as from 1991, is a new focus of infection in Canada. Most dogs with HW had not been on preventive medication in 1990, and the prevalence among dogs tested and unprotected was 0.59%. That prevalence was considerably higher in endemic areas. Companion dogs, over three years of age and maintained primarily outdoors in rural areas, were most frequently infected. One cat was diagnosed with D. immitis and 33 dogs had Dipetalonema reconditium.     

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 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 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.