震荡趋弱,为未来突破性反弹蓄势——大豆市场5月份投资报告

<正>2010年4月的美豆市场在出口强劲、结转库存偏紧的担忧下,主力合约强力突破了前期的震荡上沿970美分/蒲式耳压力,走出单边的反弹行情,并一举上冲1000美分/蒲式耳,但随后主力合     

豆类产品反弹尚未终结

2012年1月．美豆5月合约在1250美分／蒲式耳一带遭遇重大阻力回落．2月份上旬仍旧在1200～1250美分／蒲式耳小区间内蓄势整理。尽管未来一段时间．基本面与技术面可能呈现一定背离，但笔者认为技术面将占据优势，     

豆粕市场正面临"四面楚歌"

豆粕价格之前因CBOT大豆价格涨至2012年9月以来新高后使得进口大豆成本攀升,不过近期因CBOT大豆价格出现回落,特别是上周连续下跌了四日,截至24日CBOT大豆7月合约收低3.50美分,报收1522.75美分/蒲式耳,交易区间在1506.25美分/蒲式耳到1525.75美分/蒲式耳,较之前的高点已经下跌超150美分/蒲式耳.相应的进口大豆完税理论成本也出现了回调,据相关数据显示,进口大豆成本已经连续第六日下跌,在目前大豆进口成本下降的背景下,豆粕市场将如何演绎?     

9月:大豆市场将继续保持弱势格局

1美国大豆市场情况尽管美国农业部在8月11日公布了一份出乎意料的利多报告,但CBOT大豆价格还是维持了近期的下跌走势,报告公布当天期价下跌了6美分/蒲式耳,从上月报告公布到目前的565美分/蒲式耳,新豆11月合约的价格已经累计下跌了60美分/蒲式耳,即10%。供应前景看好是大豆市场维持弱势格局的主要原因。下面笔者将8月份影响价格走势的各种因素进行逐一分析:1.1美国大豆产区天气正常,新豆产量前景看好,将继续成为大豆市场维持弱市格局的主要因素虽然美国农业部本月公布的单产只有39.6蒲式耳/英亩,远远低于市场的预期水平,对大豆市场来说是…     

国外

美豆继续飙涨豆粕饲料成本将继续上涨由于美国农业部在9月供需报告中下调了大豆产量数据,大豆期末库存将比分析师预期的更为紧张。芝加哥期货交易所(CBOT)大豆市场收盘大幅上涨,11月合约上涨37.75美分,报收1396美分/蒲式耳;1月合约上涨35.50美分,报收1393.50美分/蒲式耳。美国农业部在9月供需报告中将今年大豆产量预测数据下调了3%,为31.49亿蒲式耳,因为近几周中西部地区出现干旱。高温干燥天气已经影响到了伊利诺斯州、衣阿华州和明尼苏达州等大豆主产区的大豆作物生长。     

等待豆粕中级沽空机会

近3个月来,南美大豆大幅减产、美豆出口需求增加、中国新增进口等利多刺激,推动CBOT大豆大幅上涨,并进入长久震荡区间1300～1400美分/蒲式耳中枢1350美分/蒲式耳上方。大连豆粕自2011年底以来一直呈上涨态势,主力合约涨幅超过15%,外盘的成本推动以及国内需求市场转好是资金热捧连豆粕市场的根本原因,而油     

中长期大豆走势分析

<正>在由俄罗斯小麦减产引发的上涨行情告一段落后,农产品市场近期出现调整,美豆新季合约也重新回到1000美分/蒲式耳一线波动。随着时间的推移,美国大豆产量逐步浮出水面,2010年创纪录的产量将保证后期的供应充足。与之相对应的是需求预     

日本地震对美国猪业经济的影响

本刊辑:据猪场动力网2011年3月20日报道,日本上周的地震造成五月玉米期价下跌363/4美分/蒲式耳,五月大豆期价下跌791/2美分/蒲式耳。日本是美国玉米最     

美国饲料上涨致奶牛场赢利下滑

据美国农业部近日公布农产品价格的报道,苜蓿草价格从$31/吨迅速上涨至$186/吨。与此同时,玉米价格下滑20美分至$6.15/蒲式耳,大豆价格下滑10美分至$13/蒲式耳。生产100磅牛奶所需饲料成本为$11.15,较4月份上涨44美分,创     

中长期大豆走势分析

<正>在由俄罗斯小麦减产引发的上涨行情告一段落后,农产品市场近期出现调整,美豆新季合约也重新回到1000美分/蒲式耳一线波动。随着时间的推移,美国大豆产量逐步浮出水面,2010年创纪录的产量将保证后期的供应充足。与之相对应的是需求预     

中国饲料工业协会第五届理事会顾问、会长、常务副会长、副会长、秘书长、副秘书长、常务理事、理事名单

顾问刘中一张德邻宋瑞祥聂振邦张子仪戎易王维四会长白美清国务院原副秘书长、第四届理事会会长常务副会长(8人,以姓氏笔划为序)刘永好新希望集团董事长、第四届理事会副会长刘汉元通威股份有限公司董事长、第四届理事会副会长陈丹广东恒兴集团股份有限公司董事长、第四届理事会副会长张延喜农业部原副部长、第四届理事会副会长吴明夏湖南正虹科技发展股份有限公司董事长、第四届理事会副会长陶一山唐人神集团股份有限公司董事长、第四届理事会副会长温鹏程广东温氏食品集团有限公司董事长、第四届理事会副会长谭竹洲原化学工业部副部长、第…     

Evidence for the non-involvement of the uterus in the lifespan of the corpus luteum in the cyclic dog

Progesterone levels in peripheral blood of dogs were analysed during the cycle in which hysterectomy (n = 5) or sham surgery (n = 3) was performed as well as during the cycle of dogs (n = 5) hysterectomized at least one year prior to this study; the data were compared with the findings in control dogs (n = 3). The averages of the duration of the luteal period observed in the three experimental groups were not significantly different from those of control dogs. Immediately after surgery, the progesterone level decreased from 25 to 50% of the presurgical level, but returned to presurgical level in about four days. Prolactin levels were elevated for about 30 h after surgery. Nevertheless, the averages of the mean prolactin levels for each animal during the luteal period of the experimental groups were not significantly different from those of control dogs. It is concluded that in the dog, the uterus is not involved in the lifespan of the cyclic corpus luteum.     

The influence of the width of the saddle tree on the forces and the pressure distribution under the saddle

As there is no statistical evidence that saddle fit influences the load exerted on a horse's back, this study was performed to assess the hypothesis that the width of the tree significantly alters the pressure distribution on the back beneath the saddle. Nineteen sound horses were ridden at walk and trot on a treadmill with three saddles differing only in tree width. Kinetic data were recorded by a sensor mat. A minimum of 14 motion cycles were used in each trial. The saddles were classified into four groups depending on fit. For each horse, the saddle with the lowest overall force (LOF) was determined. Saddles were classified as "too-narrow" if they were one size (2 cm) narrower than the LOF saddle, and "too-wide" if they were one size (2 cm) wider than the LOF saddle. Saddles two sizes wider than LOF saddles were classified as "very-wide". In the group of narrow saddles, the pressure in the caudal third (walk 0.63 N/cm(2)+/-0.10; trot 1.08 N/cm(2)+/-0.26) was significantly higher compared to the LOF saddles (walk 0.50 N/cm(2)+/-0.09; trot 0.86 N/cm(2)+/-0.28). In the middle transversal third, the pressure of the wide saddles (walk 0.73 N/cm(2)+/-0.06; trot 1.52 N/cm(2)+/-0.19) and very-wide saddles (walk 0.77 N/cm(2)+/-0.06; trot 1.57 N/cm(2)+/-0.19) was significantly higher compared to LOF saddles (walk 0.65 N/cm(2)+/-0.10/ 0.63 N/cm(2)+/-0.11; trot 1.33 N/cm(2)+/-0.22/1.27 N/cm(2)+/-0.20). This study demonstrates that the load under poorly fitting saddles is distributed over a smaller area than under properly fitting saddles, leading to potentially harmful pressures peaks.     

浅谈对症用药

对症用药就是通过对患病信鸽的症状进行诊断,进而确定病属,选择药物及如何用药的方法。     

军犬鉴别中的嗅源培养和易出现的问题及对策

嗅源是军犬嗅觉作业训练的依据.军犬鉴别中嗅源能力的培养在整个鉴别训练中占有重要地位,关系到鉴别训练的成败和鉴别能力的提高.所以,军犬在嗅认嗅源时必须按照训犬员的指令充分、细致地感受嗅源气味,并且对嗅源气味产生兴奋反应.如何培养军犬充分嗅认嗅源以及及时解决嗅认过程中出现的问题,成为我们进行鉴别训练的关键.……