NYMEX原油期货9月2日收跌5．75美元／桶创5月以来新低

纽约原油期货价格9月2日收盘大幅下跌5美元／桶以上．报109．71美元／桶．至5个月低点．与7月11日上触的147．27美元／桶记录高点相比下跌了26％。原因是飓风古斯塔夫对美国墨西哥湾沿岸原油钻探平台和精炼厂商并未造成太大损害．当地能源公司已经准备恢复生产．投资者因此将注意力转向全球经济增长的减缓。     

大豆（豆粕）市场走势分析

2008年商品市场可以说是牛熊转折的一年,上半年表现为整体牛市,下半年表现为整体的熊市,波动幅度巨大。作为商品走势风向标的原油,上下波动幅度也十分巨大,2008年上半年从85美元／桶左右上升到7月份的最高147美元／桶左右,进而牛熊转换,持续下跌至12月初的低点40．5美元／桶。下半年商品普跌的主要原因在于有美国次级债危机引发的金融危机影响。国际大豆和国内大豆同期受此影响而由2008年上半年的牛市快速转为熊市下跌,跌幅巨大。     

财经

奥运会后中国经济不会滑坡,国际油价首次突破109美元／桶,央行决定上调存款准备金率0．5％,孙政才：抓好农业生产确保CPI控制在4．8％     

财经

10月份居民消费价格同比上涨4．0％;玉米大豆出口关税下月起全免;出口退税率产品具体范围确定,水产品上调幅度最大;国际油价跌破50美元／桶创三年半新低.     

财经

农产品初加工企业将享所得税优惠,发改委宣布解除食品类商品临时价格干预措施,国际油价逼近40美元／桶     

12月国际主要饲料与畜产品价格分析

国际饲料价格普遍下降（表1）。国际原油价格已从7月的147．47美元／桶大跌74％，造成生物能源原料需求减少，玉米、大豆价格较11月分别下降5．13％和4．85％。高粱价格继续上月跌势，较11月降低12．2％。饲料大麦、饲料小麦和苜蓿粉价格保持平稳。     

美国将追加3．2亿美元抗击禽流感

10月25日，美国表示将追加3．2亿美元，用于全球抗击禽流感。在追加的资金中，有9400万美元将用于国际组织的能力建设和疫情准备，8600万美元用于双边项目，     

美玉米到中国口岸完税价8月18日延续下跌

8月18日，9月交货的美国2号黄玉米FOB价格为307．9美元／t，到中国口岸完税后总成本约为2721元／t，较昨日跌44元／t。     

海外资讯

上周国际市场大豆价格上涨 据海外媒体报道，在截至5月18日的一周交易日里，国际市场的大豆价格上涨。交易商指出，这是由于中国从美国采购了16．5万吨大豆，而非像以前那样从南美洲国家进货。　　在芝加哥期货交易市场（CBoT），7月份交割的大豆价格每蒲式耳从前一周的4．35美元升至4．51美元。用于家畜饲料的豆粕（7月份交割）价格从前一周的每吨154．50美元升至164．70美元。美国农业部的统计数字显示，4月份的美国大豆出口量增长了86％，达到33．95万吨，国内消费量也有所提高，这也推动了大豆价格的上扬。 新华社新闻信息中心提供…     

菲律宾禁止从境外进口野生鸟类及其制品

美国3月份原料奶价格持续下滑．每千克降至2．27元（15．10美元／英担）．与上月奶价每千克2．4元相比（15．90美元／英担）下降4．9％。美国3月份原料奶与去年同期相比上涨29％。相关人士分析说．在接下来的几个月美国原料奶价格不会上升．预计至7月．美国奶价才会有所上涨。     

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 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 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 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.

     

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.