A | AI摘要 厦门大学等联合攻关，突破高脊赤虾人工繁育技术，填补闽南虾类种质短板，推动科研成果转化。 WASHINGTON -- U.S. wholesale prices rose last month at the fastest pace since April, suggesting that inflationary pressures remain despite a year and a half of higher interest rates.The Labor Department reported Wednesday that its producer price index — which measures inflation before it hits consumers — climbed 2.2% from a year earlier. That was up from a 2% uptick in August.On a month-to-month basis, producer prices rose 0.5% from August to September, down from 0.7% from July to August.Excluding volatile food and energy prices, so-called core inflation rose 2.7% in September from a year earlier and 0.3% from August. The Federal Reserve and many outside economists pay particular attention to core prices as a good signal of where inflation might be headed.Wholesale prices have been rising more slowly than consumer prices, raising hopes that inflation may continue to ease as producer costs make their way to the consumer. But Wednesday's numbers, driven by an uptick in the price of goods, came in higher last month than economists had expected. Wholesale energy prices surged 3.3% from August to September, and food prices rose 0.9% after tumbling 0.5% from July to August.Last year, inflation reached highs not seen in four decades, prompting the Fed to raise interest rates aggressively. The central bank has boosted its benchmark rate 11 times since March 2022. Those higher borrowing costs have helped cool inflation and slow a still-solid job market.There are growing expectations that the Fed may decide to leave interest rates alone for the rest of the year. On Monday, two Fed officials suggested that the central bank may leave its key rate unchanged at its next meeting in three weeks, helping touch off a rally in bonds and stocks.Rubeela Farooqi, chief U.S. economist at High Frequency Economics, said last month’s higher producer prices “likely do not change the outlook for Fed policy. Our baseline remains that rates are at a peak. For the Fed, geopolitical developments will be an additional risk factor which will likely keep policymakers proceeding cautiously going forward.″In the meantime, the economy has remained sturdier than expected. Optimism is rising that the Fed may pull off a ''soft landing'' — raising rates just enough to tame inflation without tipping the economy into a deep recession.On Thursday, the Labor Department will issue its closely watched consumer price index for September. Last month, the department reported that compared with 12 months earlier, core consumer prices in August rose at the smallest pace in nearly two years.。漳州推进水产种业振兴，培育多个新品种，种业产值达48.5亿元，鲍鱼、蛤类种苗产量全国第一。 近日，由厦门大学、福建省东山县赤山茂鑫水产有限公司、漳州市水产技术推广系统联合攻关的高脊赤虾人工繁育项目取得关键性技术突破，成功攻克亲虾培育、人工繁殖、幼体发育等系列技术难关，标志着高脊赤虾实现从野生捕捞走向人工育苗的重要跨越，为闽南海水虾类养殖再添优质特色品种，进一步丰富漳州水产种业“种质库”。
B | 高脊赤虾俗称鸡冠虾，是我国东南沿海极具经济价值和观赏价值的本土海产虾类，也是受到高端消费者青睐的特色刺身食材。目前其市场供应完全依赖天然捕捞，受渔期短、产量少等因素限制，市场认知度和供应规模均较低。 此次技术突破，是我市水技系统主动搭建产学研用桥梁、推动科研成果落地转化的又一典型实践。
C | 项目推进全过程，市、县两级水产技术推广部门靠前介入，发挥基层技术纽带作用，做好校企对接协调，组织技术人员扎根育苗基地，围绕水质调控、饵料配比、病害防控、育苗工艺优化开展现场技术指导，协助企业完善生产方案，同步做好养殖模式评估、产业风险研判，为高校科研成果从实验室走向生产一线提供技术支撑与落地保障。 此次高脊赤虾繁育成功，进一步补齐闽南本土虾类种质开发短板，破解了该品种苗种“卡脖子”难题，打通亲虾驯养、幼体培育关键技术链条。未来，该技术成果可发展人工育苗、养殖示范、海水观赏鱼产业，还可服务近海渔业增殖放流，兼具经济效益与海洋生态修复价值，市场发展前景十分广阔。 种业是渔业发展的“芯片”。近年来，漳州深入实施水产种业振兴行动，充分发挥海洋资源禀赋，强化产学研协同创新，持续挖掘本土优质水产物种：全市现有省级水产良种场13家、市级水产良种场24家，数量均居全省前列；全市年繁育水产种苗1848.5亿尾（粒），种业年产值达48.5亿元，鲍鱼、蛤类种苗产量位居全国首位，拥有“中国鲍鱼种苗之都”“中国蛤类种苗之都”两张国字号产业名片；全市先后育成虎龙杂交斑、福建牡蛎“世倍1号”、皱纹盘鲍“东山1号”等多个水产新品种新品系。（漳州融媒记者 陈慧慧 通讯员 欧阳景欢）。
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