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一、大豆 1.上半年大豆、豆油进口剧增 上半年大豆进口迅猛增加,据海关统计,上半年我国累计进口大豆1015万t,比去年同期增加686万t,同比提高212%。从美国进口628万t,占进口总量的62%,从巴西进口254万t,从阿根廷进口132万t。6月份共进口大豆249万t,较上年同期提高517%,月进口量已达几年来的新高。今年1~6月期间进口豆油总量为50.4万t,年比提高589%(表1、图1)。 相似文献
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《河南畜牧兽医(综合版)》2005,26(8)
今年上半年,我国港口进口大豆的到港量出现了大幅度增加.据最新统计,今年上半年国内进口大豆的数量达到1200万吨,这一数字比去年同期多出300万吨以上,增幅超过30%.与此同时,国内现货市场疲软,豆油也呈现需求不振的状况.去年中国大豆行业就遭到了重大损失,而今年的情况依旧不看好.大豆压榨行业深陷危机. 相似文献
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一、大豆及豆油 1.第三季度大豆进口继续剧增 9月份大豆进口量为299万t,为近年来单月进口最高水平。2003年1-9月,我国进口大豆总量达到了1771万t,同比增长了133%。其中,633万t来自美国,583万t来自巴西,554万t来自阿根廷。 从1-9月份进口大豆运达口岸,山东424万t,江苏450万t,天津93万t,深圳144万t,宁波 相似文献
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国际饮料价格普遍下降.大豆、豆粕、菜籽价格较8月分别下降13.0%、8.9%和7.1%.中国前8个月大豆进口总产量为2960万t,比2008年同期增长了21.0%,其中42.6%从巴西进口,占该国2008/2009年度大豆产量的22.1%. 相似文献
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张占朝 《河南畜牧兽医(综合版)》2005,26(8):53-53
今年上半年,我国港口进口大豆的到港量出现了大幅度增加。据最新统计,今年上半年国内进口大豆的数量达到1200万吨,这一数字比去年同期多出300万吨以上,增幅超过30%。与此同时,国内现货市场疲软,豆油也呈现需求不振的状况。去年中国大豆行业就遭到了重大损失,而今年的情况依旧不 相似文献
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前言大豆作为人膳食中的蛋白质来源已有5000多年的历史(CentralSoyaCo.,Inc.,1990)。公元前2800年左右,神农氏首先提倡种植大豆,本世纪初传入美国。起初,美国主要关心大豆的含油量,提出油以后的大豆粕和大豆皮仅仅是副产品。不久,大豆粕中蛋白质的优异品质被人们所认识,从此,大 相似文献
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一、我国大豆、豆油和豆粕进出口情况 1.大豆贸易状况 大豆一直是我国传统出口创汇产品,长期以来我国一直是大豆出口大国,1950~1960年年均出口量109万t,其中1959年出口173万t,为历史上最高出口年份。1977~1982年我国大豆出口量减少到年均15万t,我国成为大豆净进口国,但是每年进口量不大,只有19~53万t。1983~1995年我国又成为大豆净出口国,其中1985~1994年年均出口约118万t。 相似文献
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2005年,国内豆粕价格在全球大豆丰产压力以及猪链球菌、禽流感等疫情打击的影响下,全年低位波动,油厂开工率普遍较低。另外,外资企业加大了对国内油厂的收购力度,大豆压榨行业进一步整合,这些都对国内豆粕市场造成了深远影响。12005年回顾1.1供求状况1.1.1进口2005年,国内大豆进口总量预计达到2659万t,同比增长31.4%,创历史新高(图1)。1-11月国内共进口豆粕12.6万t,同比增长155%,主要进口国仍为印度。图12000-2005年大豆年度进口量对比2005年,我国大豆月度进口量同比均维持在较高水平,尤其是4-8月,单月进口数量超过去年同期50%以上。各月进… 相似文献
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回顾篇
1 CBOT大豆行情走势回顾
CBOT大豆市场从2005年9月26日见底以来,指数就一直维持在550~630美分,蒲式耳区间内振荡。2006年年初的第一份美国农业部报告出台后,由于在调高产量的同时调低了出口量的预测,使得大豆价格从637美分,蒲式耳的局部高位向下进入弱势调整,直到4月5日到达阶段性低点570美分/蒲式耳一线。随后,在2006/07年度巴西大豆播种面积减少的消息等因素的情况下,市场开始复苏逐渐走高。 相似文献
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Bruce KJ Karr-Lilienthal LK Zinn KE Pope LL Mahan DC Fastinger ND Watts M Utterback PL Parsons CM Castaneda EO Ellis M Fahey GC 《Journal of animal science》2006,84(6):1403-1414
This experiment was designed to evaluate the effects of selected soybean (SB) processing byproducts (gums, oil, soapstock, weeds/trash) when added back to soybean meal (SBM) during processing on the resulting nutrient composition, protein quality, nutrient digestibility by swine, and true metabolizable energy (TMEn) content and standardized AA digestibility by poultry. To measure ileal DM and nutrient digestibility, pigs were surgically fitted with a T-cannula in the distal ileum. The concentration of TMEn and the standardized AA digestibility by poultry were determined using the precision fed cecectomized rooster assay. Treatments in the swine experiment included SBM with no by-products; SBM with 1% gum; SBM with 3% gum; SBM with 0.5% soapstock; SBM with 1.5% soapstock; SBM with 2% weeds/trash; SBM with a combination of 3% gum, 1.5% soapstock, and 2% weeds/trash; SBM with 5.4% soybean oil; and roasted SB. A 10 x 10 Latin square design was utilized. The experiment was conducted at the University of Illinois, Urbana-Champaign, and at The Ohio State University, Columbus. In the swine experiment, apparent ileal DM, OM, CP, and AA digestibilities were reduced (P < 0.05) when pigs consumed the combination by-product diet compared with the diet containing no by-products. Apparent ileal digestibilities of DM, CP, and total essential, total nonessential, and total AA were lower (P < 0.05) for any diet containing by-products compared with the diet with no by-products. Apparent ileal digestibilities of DM, OM, CP, and AA were lower (P < 0.05) for the roasted SB-compared with the SB oil-containing diet. In the rooster experiment, TMEn values were greater (P < 0.05) for roasted SB compared with SBM with no by-products and increased linearly as the addition of soapstock increased. Individual, total essential, total nonessential, and total AA digestibilities were lower (P < 0.05) for roosters fed roasted SB versus SBM devoid of by-products. Gums, soapstock, and weeds/trash reduce the nutritive value of the resultant meal when they are added back during processing. 相似文献
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当前我国大豆、豆油和豆粕市场形势分析 总被引:1,自引:0,他引:1
一、我国大豆生产现状:单产水平偏低,产量增长缓慢 1991-2001年,我国大豆产量增长缓慢,播种面积和单产都很不稳定.播种面积在704~950万hm2之间徘徊,单产在1410~1790kg/hm2之间波动,产量由1994年1600万t下降到2001年1541万t. 相似文献
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2009年大豆豆粕市场回顾及2010年行情展望 总被引:2,自引:0,他引:2
<正>经过了波澜起伏的2008年,2009年中国大豆、豆粕市场再次回归理性,虽然仍受制于国际大豆市场,但国内一系列政策因素的影响以及行 相似文献
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套期保值,是期货市场的基本功能。无数的企业通过套期保值这一工具实现了规避风险的目的。套期图利作为期货市场实现稳定利润的方式之一,在国际上被机构投资者广泛利用。特别是面对期货价格的巨幅波动,投资基金的疯狂炒作,套利交易以其独特的优势保持了较好的稳定性和较强的赢利能力。套利,特别是正向、可交割、跨期套利,被誉为期货市场的“无风险交易”。 相似文献
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An experiment was conducted to measure the effect of adding soybean oil to soybean meal (SBM) and soy protein concentrate (SPC) on apparent (AID) and standardized (SID) ileal digestibility of CP and AA by growing pigs. A second objective was to compare AID and SID of AA in a new high-protein variety of full fat soybeans (FFSB) to values obtained in other soybean products. Commercial sources of FFSB (FFSB-CV), SBM, and SPC, and of a new high-protein variety of FFSB (FFSB-HP) were used in the experiment. Four diets were prepared using each soybean product as the sole source of CP and AA in 1 diet. Two additional diets were formulated by adding soybean oil (7.55 and 7.35%, respectively) to the diets containing SBM and SPC. A nitrogen-free diet was also used to measure basal endogenous losses of CP and AA. The 2 sources of FFSB were extruded at 150 degrees C before being used in the experiment. Seven growing barrows (initial BW = 26.2 kg) were prepared with a T-cannula in the distal ileum and allotted to a 7 x 7 Latin square design. Ileal digesta were collected from the pigs on d 6 and 7 of each period. All digesta samples were lyophilized and analyzed for DM, CP, AA, and chromium, and values for AID and SID of CP and AA were calculated. The addition of oil improved (P < 0.05) the SID of most indispensable AA in SBM and SPC. The SID for 6 of the indispensable AA in FFSB-HP were greater (P < 0.05) than in FFSB-CV, and the SID for all indispensable AA except Met was greater (P < 0.05) in FFSB-HP than in SBM. However, the SID for most AA in FFSB-HP was similar to SBM with oil and SPC, but these values were lower (P < 0.05) than in SPC with oil. In conclusion, the addition of oil improved the SID of most AA in SBM and SPC fed to growing pigs, and the SID of AA in FFSB-HP were greater than in SBM and similar to the SID of AA in SBM with oil and in SPC. 相似文献