2005年蛋氨酸市场回顾与2006年展望

蛋氨酸作为家禽养殖生产的必需品,2005年,我国家禽业饱受禽流感疫情的冲击,国内蛋氨酸市场也倍受禽流感的洗礼。本文详细从2005年蛋氨酸的进出口情况、供需情况和价格几大方面,图文并茂地进行了分析。并对2006年的蛋氨酸市场进行了展望,可喜的是在2006年初中国蓝星总公司成功实现对法国安迪苏集团的收购,国内饲用蛋氨酸产品国产量突破即将到来,令人振奋。     

2024年一季度部分饲料原料走势分析

<正>1饲料级蛋氨酸2023年一季度,国内蛋氨酸价格基本呈现一路下跌态势,整体供大于求;二季度后期,随着国内蛋氨酸的货源偏紧,价格开始缓步上扬;三季度后期,随着中秋、国庆饲料厂备货的刚需增加,蛋氨酸价格开始加速上涨;整个四季度蛋氨酸市场价格一直表现较为强劲。     

2017年上半年两酸行情分析

1 蛋氨酸 2017年上半年,国内蛋氨酸供应整体略显充足,固体蛋氨酸价格基本在19.0 ～ 39.6元/kg区间弱势振荡(图1),截止2017年6月底,国内固体蛋氨酸价格低至19.2元/kg.2017年,随着国内生产厂家紫光、安迪苏蛋氨酸生产量的不断增多,希杰马来西亚工厂货源的投放以及山东新和成蛋氨酸工厂的顺利投产,国内蛋氨酸的供应也呈现明显增加的态势,令整个蛋氨酸供应市场极其宽松;然而,与之相反的是,2017年上半年我国畜禽养殖效益极差,尤其是禽蛋价格已跌至近十年来的最低价(图2),从而影响了整个饲料养殖业的需求,也令整个蛋氨酸市场雪上加霜.     

2007年上半年蛋氨酸市场回顾及下半年展望

12007年上半年蛋氨酸市场整体状况 2007年上半年．国内的禽产品价格基本处于上升状态．受养殖利润增加的刺激．以及禽流感疫情相对减弱的影响．禽类养殖户补栏积极性回升，从而使得国内的家禽养殖业形势有所好转，情况相对平稳。这对蛋氨酸市场形成了一定的支撑作用。而各个蛋氨酸生产厂家也配合默契，积极控货提价．使得上半年国内的蛋氨酸市场基本稳定，整体处于比较高的价格水平。[第一段]     

2012年蛋氨酸市场回顾及2013年展望

2012年,我国蛋氨酸价格呈现振荡下跌的态势,尤其是进入二季度,在国内肉、蛋禽养殖效益低下、进口量持续维持高位的双重影响下,市场价格快速下滑至近5年低点水平.下半年蛋氨酸价格仍旧以弱势下滑为主,由于受生产成本所限,蛋氨酸价格下滑速度减缓.基于对2013年上半年国内家禽养殖业景气度有所回升的预期,业内人士认为,这将对蛋氨酸市场起到一定的利好支撑,毕竟养殖效益好转将带动禽类养殖补栏的积极性,从而对禽料中蛋氨酸的需求起到一定的拉动作用.当然,我国最新的调控政策出台对蛋氨酸市场的影响也不容忽视.本文将从蛋氨酸的进出口以及国内外市场行情等方面着手对2012年蛋氨酸市场进行回顾,并对2013年蛋氨酸市场作初步探讨,仅供参考.     

2019年蛋氨酸、赖氨酸、维生素市场行情分析

1蛋氨酸进入2019年,蛋氨酸价格延续上年的颓势,弱势依旧,元旦乃至春节的备货对蛋氨酸的提振作用依旧有限,1_3月份国内固体蛋氨酸价格在17.5-21.0元/kg的区间的振荡;截止3月下旬,国内固体蛋氨酸价格低至17.5元/kg。多数地区固体蛋氨酸价格跌破近10多年来低点,有些地区固体蛋氨酸价格低至17.2元/kg(图1);主要原因是厂家的竞争较为激烈,供应极其充足,整体供大于求。另外,作为主要蛋氨酸的主要原料原油价格的强势上涨也并没有从成本面上提振蛋氨酸市场。     

2014年主要饲料添加剂原料行情回顾与2015年展望

<正>1蛋氨酸1.1基本行情概述2014年上半年,在H7N9的影响和国内畜禽料需求低迷的情况下,我国蛋氨酸市场整体行情呈现低迷状态;7月国内蛋氨酸市场呈现弱势整荡行情,至2014年第33周(8月中旬)国内货源出现供应紧张,在蛋氨酸需求逐步恢复的大背景下开始急速上涨(图1);上涨行情一直持续至第45周,价格涨至110-120元/kg;第46周在市场需求面普遍偏     

蛋氨酸和赖氨酸2013年回顾及2014年趋势展望

<正>1蛋氨酸2013年1-3季度,我国蛋氨酸价格呈现显著的振荡下行态势,尤其是第二季度,在国内肉、蛋禽养殖效益低下以及H7N9疫情影响下,我国蛋氨酸市场价格快速下滑至近7年低点水平;第四季度伊始,国内蛋氨酸价格出现上涨迹象,在国产蛋氨酸停产以及主流进口供应商控货、挺价的大背景下,蛋氨酸价格开始小幅上行,截至12月末,国内固体     

2008年蛋氨酸市场回顾与2009年展望

2008年上半年．由于国内禽类养殖需求较好，而且生产厂家紧控货源．连续提价，蛋氨酸的市场价格延续了2007年下半年的涨势．价格高位攀升。到了下半年．随着全球性经济危机的暴发．加之禽产品价格也持续走低．对蛋氨酸的市场价格形成较大的压力．蛋氨酸的销售价格也逐步理性回落。     

2005年赖氨酸市场回顾及2006年展望

12005年赖氨酸市场回顾2005年,国内赖氨酸市场行情波澜不惊,除10月份略显回升之外,整体而言,市场价格呈现平稳偏弱走势。1.1整体价格走势分析2002-2005年国内赖氨酸市场价格变化趋势,不难看出,2004年第二季度即步入下滑通道。进入2005年第一季度,价格变化趋势基本与前几年一致,只是整体价格低于往年,不过本年度的最高值(13.6元/kg)还是出现在3月中下旬。二、三季度开始,赖氨酸市场价格出现缓慢下跌,10月份略有回升(13.3元/kg),之后持续低位徘徊,12月初跌至不足12.0元/kg。整体来看,2005年价格基本维持低位振荡,年度均价同比下跌超过38%(图1)…     

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 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.