中国饲料畜牧业的新特点

30年前，中国有饲料、无（饲料）工业，在人们吃不饱、中国还有两三亿贫困人口的20世纪70年代，顾不上搞饲料工业，也没有条件搞饲料工业。20世纪70年代，很小的饲料厂也有一些，但中国现代化的饲料工业起步于1979年。1982年，邓小平同志号召：要搞饲料工业，要搞几百个现代化的饲料加工厂。经过多年的发展，目前中国的饲料企业已经有成千上万。     

饲料行业企业文化现状及趋势研究

中国饲料工业起步于20世纪70年代末80年代初。虽然起步晚．但发展迅速，经过20多年的快速发展，已经形成了一个比较完整的工业体系。2005年，巾国饲料总产量首次突破亿万吨大大，达到1．03亿万t，饲料工业总产值达到2600亿元，成为国民经济重要的基础产业之一。饲料工业的飞速发展．加速了产业整合与结构调整，为新一轮饲料工业的再度飞跃奠定了基础。同时也加剧了饲料企业的分化，     

台湾省饲料工业概况

与畜牧业和水产养殖业的发展相适应，台湾饲料工业起步于50年代初，经过60年代中期到70年代中期的高速发展，到80年代已形成具有一定规模的、先进的饲料生产、供应体系。目前，受台湾农业零增长的整体政策影响等制约，台湾饲料工业面临一系列问题，处于新的转型和发展时期。一、台湾饲料工业现状1.产销概况：1992年台湾有配合饲料生产厂215家，年产配合饲料5779180吨，其中畜禽饲料5365416吨，占92.84％，水产饲料413764吨，占7.16％。畜禽饲料中，又以猪饲料2357391吨的最多，占饲料总产量的40.79％；其次是肉鸡饲料1110785吨，占19.22％，…     

当前我国饲料业发展存在的问题及对策

我国饲料工业起步于20世纪70年代末，80年代中期进入了大发展时期。经过短短二十多年的艰苦创业，饲料工业已成为我国工业体系中重要的支柱产业之一，已跃居世界第二大饲料生产国。但是我国饲料业的发展同样存在着许多问题，现将存在的问题及对策归纳如下，仅供参考。     

粮食安全与饲料行业健康发展

中国饲料工业在20世纪70年代末80年代初起步，90年代进入快速发展时期，进入21世纪，饲料工业步入了成熟发展期；用了20多年的时间，走完了发达国家50多年的发展道路。饲料工业产品产量由20世纪80年代的60多万吨，增长于2003年的12800多万吨，由十几个产品品种发展到数百个品种，一跃成为世界第二饲料生产大国。然而，随之而来的饲料安全问题，饲料与粮食的安全关系问题等也凸现出来。     

赤峰市饲料工业的发展现状与对策

１赤峰市饲料工业的现状内蒙古赤峰市饲料工业的发展得益于党的十一届三中全会以来改革开放的好政策，发展于２０世纪７０年代末８０年代初期。首先是粮食系统办起了饲料厂，成立了公司。全市１２个旗县区的粮食部门先后都成立了饲料公司，生产的主要品种是猪、鸡混合饲料和配合饲料。在计划经济体制下，饲料生产为粮食系统独家经营，当时全市畜牧业生产水平比较低，购买力也比较低，但饲料工业的兴起活跃了饲料市场，对赤峰市畜牧业特别是养殖业的发展起到了积极的促进作用。在改革不断深入、新旧体制转换、市场经济发展的形势下，饲料工业…     

台 湾 的 饲 料 工 业

应台湾饲料工业同业公会邀请，由中国饲料工业协会副秘书长乔玉锋为团长的饲料工业考察组一行５人，于１９９８年１０月１３日至２１日对台湾地区饲料工业和畜牧业进行了综合考察，对台湾饲料工业和畜牧业有了进一步的认识和了解。一、台湾饲料工业概况台湾饲料工业由起步到发展仅经历了３０年，真正走向成熟的产业是从７０年代开始的。到８０年代已进入了现代化阶段。总体上看，饲料厂由小到大、质量水平由低到高的发展转换过程，时间较短，产业成长迅速。以猪、禽为主畜牧业的发展，是以传统饲养业向现代化畜牧业快速转化为特征的。养猪业…     

依法加强管理 提高科技含量 再创广东饲料工业新辉煌──在全省饲料管理工作会议上的讲话

同志们： 　　这次全省饲料管理工作会议，是在我们满怀喜悦心情，即将迈入新世纪之际召开的，也是我省饲料工业管理职能划归省农业厅之后召开的一次承前启后、继往开来的会议。会议的主题是进一步贯彻《饲料和饲料添加剂管理条例》，依法加强饲料行业管理，认清形势，进一步提高科技含量，把广东饲料工业推向一个新的发展阶段，创造出新的辉煌。下面，我讲几点意见，供大家参考： 　　1我省饲料工业取得了巨大成就 　　我省饲料工业是伴随着改革开放的春风，于 70年代末起步， 80年代中期蓬勃发展起来的。 20年来，我省饲料工业迅猛发展，…     

法规护航再创辉煌

起步于７０年代中后期的我国饲料工业，由于受到国家的高度重视，特别是《１９８４～２０００年全国饲料工业发展纲要（试行草案）》颁布实施后，饲料工业得到蓬勃发展，仅仅经过二十几年的时间，就一跃成为世界饲料生产大国，饲料产量仅次于美国列世界第二位，初步建成了比较健全的饲料工业体系，对养殖业的促进，对国民经济的发展，对人民生活水平的改善，做出了很大的贡献，功不可没。饲料工业是一个大的行业，也是一个充满希望的行业。《饲料和饲料添加剂管理条例》颁布实施，将会同饲料工业发展纲要一样，促进饲料工业的健康发展，促进…     

浅议国有饲料企业的现状及出路

浅议国有饲料企业的现状及出路我国饲料工业起步于７０年代末。１０多年来，国有饲料企业为大力发展我国的饲料工业，促进农村养殖业的发展，作出了积极贡献。近年来随着“三资”企业的崛起，乡镇集体和民营饲料企业的大量涌现，国有饲料企业的主导地位正在下降，表现出困...     

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.