人民网北京12月15日电 （记者乔业琼）据山东疾控微信公众号消息，家里的蔬菜放久了，难免有 些会冒出嫩芽——土豆抽芽、洋葱长绿芽、红薯鼓芽点、大蒜冒蒜苗…… 面对这些发芽的蔬菜，很多 人都会纠结：扔了可惜，吃了又怕中毒。其实不同蔬菜发芽后的安全性差异很大，下面就针对几种常见 蔬菜，解答 "发芽后能否食用"的疑问。 土豆发芽：绝对不能吃，剧毒风险高 发芽后的土豆绝对不能食用。土豆发芽时，芽眼、芽根周围及表皮变绿部分会大量产生神经毒 素"龙葵素"，且毒素可能扩散到内部，即便切掉发芽部分，剩余果肉部分仍可能含毒。食用后会出现恶 心、呕吐、头晕等中毒症状，严重时危及生命。此外，未发芽但表皮变绿、发灰或手感软黏的土豆，龙 葵素含量也可能超标，同样不建议食用。 洋葱发芽：完全可以吃，口感略打折 洋葱发芽后可放心食用，不会产生有毒物质。发芽时洋葱会将养分输送给芽体，导致本体略微干 瘪、水分减少，口感不如新鲜洋葱脆嫩，但安全性无虞。处理时切除发芽部分及根部，剩余部分果肉可 正常清洗烹饪，只要无腐烂、发霉、异味等情况，便可放心食用。 红薯发芽：分情况判断，霉变则丢弃 红薯单纯发芽可食用，但伴随霉变则需果断丢弃。正常储存下，红薯 ...

Core Viewpoint - The article discusses the severe challenges faced by China's agricultural sector during the 2025 autumn harvest due to extreme weather conditions, including drought followed by excessive rainfall, leading to significant crop losses and increased costs for farmers [3][4][6][21]. Summary by Sections Weather Impact on Harvest - The main agricultural regions, particularly the Huang-Huai-Hai area, are experiencing unprecedented weather fluctuations, with drought conditions in summer followed by heavy rainfall in autumn [3][6][8]. - From June to August, Henan experienced over 20% less rainfall, while temperatures were significantly higher, causing severe drought conditions [4]. - In September, rainfall surged, with Henan recording an average of 349.6 mm, 2.6 times more than the historical average, marking the highest level since 1961 [9]. Crop Damage and Quality Issues - Continuous rainfall has led to poor crop quality, with many crops like corn and peanuts suffering from mold and rot due to excessive moisture [21][23]. - The adverse weather has resulted in reduced yields, with many farmers reporting that their crops are unsellable due to quality degradation [25][41]. Harvesting and Drying Challenges - Farmers are facing logistical challenges in harvesting due to muddy fields, which have made it difficult for machinery to operate [12][17]. - The cost of harvesting has increased significantly, with some farmers resorting to manual labor, which is several times more expensive than usual [17][31]. - The demand for drying facilities has surged, but the available resources are insufficient to meet the needs of all farmers [27][28]. Government and Institutional Response - Various government bodies have initiated support measures, including the establishment of drying centers and the mobilization of agricultural machinery for emergency harvesting [33][36]. - Insurance companies are also stepping in to expedite claims to mitigate farmers' losses [35]. Long-term Agricultural Resilience - The article highlights the need for a more resilient agricultural system capable of withstanding extreme weather events, emphasizing the importance of modernizing infrastructure and improving disaster response mechanisms [42][57]. - It suggests that lessons can be learned from international practices in disaster management and agricultural insurance to enhance China's agricultural resilience [53][56].

Core Points - The Brazilian Administrative Council for Economic Defense (Cade) has ruled to reinstate the "Soybean Moratorium" starting January 1, 2026, after a temporary suspension [1][2] - The Soybean Moratorium is a self-regulatory agreement signed by major trading companies and exporters since 2008, prohibiting the purchase of soybeans produced on land cleared after 2008 in legally protected areas of the Amazon, despite compliance with the 2012 Forest Code [1][2] - The decision has sparked industry disagreements, with the Brazilian Vegetable Oil Industry Association (Abiove) supporting regulatory certainty, while the Mato Grosso Soybean and Corn Producers Association argues it infringes on the rights of lawful farmers [1][2] Industry Impact - The moratorium has been credited with reducing deforestation in the Amazon during critical periods and maintaining Brazil's sustainable agricultural image in international markets [2] - Some European retailers have urged Brazilian traders to continue sourcing soybeans only from areas not recently deforested, even during the moratorium's suspension [2] - Analysts suggest that Cade's decision will not only affect Brazil's agricultural production and export landscape but may also have significant implications for Brazil's image in international environmental and trade negotiations [2]

Group 1 - The Federal Reserve's recent 25 basis point interest rate cut has triggered significant market reactions, causing volatility in both U.S. and international markets, including oil and soybean prices [1][4] - The widening interest rate differential between the U.S. and China is attracting international capital, but concerns about imported inflation and the capacity of the Chinese economy to absorb this influx persist [4][5] - Despite the allure of China's interest rates, foreign investors remain cautious due to risks in the real estate market and local government debt, which could deter substantial investments [5][7] Group 2 - China's manufacturing sector shows resilience, with exports of electromechanical products steadily increasing, indicating strong growth potential that appeals to foreign investors [7] - The Chinese government is implementing policies to address real estate issues and local debt, which could enhance investor confidence and stabilize the market [7][10] - Strategic reserves and price control mechanisms are in place to mitigate the impact of rising commodity prices on consumers, ensuring that inflation remains manageable [8][10] Group 3 - The challenges faced by small and medium-sized enterprises (SMEs) in accessing financing are significant, with a preference from banks to lend to larger, more established companies [11][12] - The People's Bank of China is focusing on targeted monetary policy measures, such as lowering the Medium-term Lending Facility (MLF) rate, to provide low-cost funds to SMEs and the manufacturing sector [12] - Overall, China's economic strategy is proactive, leveraging its strong industrial base and market size to navigate global economic challenges effectively [14]

Group 1 - The core issue between China and the US revolves around trade negotiations, with recent developments indicating a lack of genuine willingness to compromise from the US side [1][11] - The US Treasury Secretary's comments suggest a strong stance on trade negotiations, reflecting internal economic pressures in the US, including a record national debt exceeding $37 trillion [1][9] - The US's demands, particularly regarding fentanyl smuggling and rare earth exports, highlight a one-sided approach that fails to acknowledge China's existing regulatory measures and market dominance [3][4] Group 2 - China's response to US demands has been firm, with significant increases in the crackdown on illegal trade and a clear stance on protecting its resource sovereignty [4][8] - The trade dynamics for soybeans show a decrease in imports from the US, as China diversifies its sources, indicating a shift in purchasing strategies [4][6] - Energy cooperation between China and Russia is emphasized, with China increasing its oil imports from Russia, contrasting with US pressure to halt such purchases [5][8] Group 3 - The upcoming 90 days are seen as a critical period for both nations, with China showing resilience and strategic planning in its trade relationships, particularly with emerging markets [9][11] - The overall competition between China and the US is framed as a struggle for control over global supply chains, with China leveraging its market size and industrial capabilities [11] - The rejection of US demands by China signifies a broader resistance to the politicization of trade issues and unilateral sanctions, advocating for a more balanced approach to negotiations [11]

Group 1 - The article highlights the significant deficiency of dietary fiber in the Chinese diet, which is linked to various health issues such as constipation, increased blood sugar, and blood lipid levels [4][3][9] - Dietary fiber is recognized as the "seventh essential nutrient" and plays a crucial role in metabolism and overall bodily function [6][8] - The recommended daily intake of dietary fiber for adults is 25-30 grams, but actual consumption has been declining since 1982, with average intake dropping from 13.3 grams in 1992 to 9.9 grams in 2015 [9][13][10] Group 2 - The primary sources of dietary fiber in China are grains (43.4%) and vegetables (36.2%), with fruits contributing only 4.5% [16] - Urban and rural dietary structures show differences, with rural residents relying more on grains for fiber intake compared to urban residents [18][17] - The decline in dietary fiber intake is attributed to the increased consumption of refined grains, which have lower fiber content compared to whole grains [30][31] Group 3 - The reduction in whole grain and coarse grain consumption is significant, with a dramatic decrease in the intake of millets and other grains by 84% from 1982 to 2015 [22][23] - The increase in meat consumption has led to a shift in dietary patterns, with a nearly threefold increase in per capita meat consumption from 1981 to 2015 [27][26] - The prevalence of refined grains has risen, with refined rice and flour dominating the market, leading to a further decrease in dietary fiber density [31][30] Group 4 - Insufficient dietary fiber intake is linked to serious health risks, including cardiovascular diseases, type 2 diabetes, and increased mortality rates [40][41] - Studies indicate that increasing dietary fiber intake by just 10 grams daily can reduce overall mortality risk by approximately 10% [45] - High-fiber foods include whole grains, legumes, and certain traditional ingredients, which can be incorporated into daily meals to improve fiber intake [48][56]

Group 1 - European stock markets experienced a decline, with the Italian FTSE MIB index falling approximately 1.3% and dropping below 40,000 points. The Euro Stoxx 50 index, German DAX index, French CAC40 index, and UK FTSE 100 index also saw declines of about 1%, 1%, 0.93%, and 0.5% respectively [1][2] - Concerns over tariffs were a significant factor behind the collective drop in European stock markets, as President Trump announced plans to impose blanket tariffs of 15% or 20% on most trading partners [2][3] - Trump indicated that the current standard for blanket tariffs is 10%, and he expressed confidence that these tariffs would be well-received, despite the potential negative impact on the stock market and inflation [3][4] Group 2 - The U.S. Labor Statistics indicated that inflation has eased since the COVID-19 pandemic but remains above 2.3%. Trump dismissed concerns raised by the CEO of Hasbro regarding potential price increases for toys due to tariffs, suggesting that domestic production would mitigate such price hikes [5][6] - Trump sent letters to 22 countries establishing tariff rates, including a 50% tariff on imports from Brazil and copper imports, with plans for implementation next month. This action is part of a broader strategy that has yet to yield any formal trade agreements [5][6] - The EU, as the largest trading partner of the U.S., imported over $600 billion worth of goods from the U.S. last year, while Canada imported over $400 billion. The EU is prepared to implement over $100 billion in retaliatory tariffs targeting goods from Republican-controlled states [6]

Core Viewpoint - The article illustrates the challenges and determination of a young farmer in northern Heilongjiang, who is committed to his agricultural venture despite declining beef prices and family concerns about his career choice [2][11]. Group 1: Agricultural Operations - The farm consists of 10 plots of land, totaling approximately 115 acres, where the farmer raises cattle and grows crops for both personal consumption and cattle feed [7]. - The farmer faces labor shortages, struggling to recruit workers for traditional farming tasks, which leads to family members stepping in to assist [8][9]. - The article details the planting process, including the types of vegetables and grains being cultivated, such as beans and corn, which are essential for cattle feed [15][22]. Group 2: Economic Context - The farmer's investment in agriculture has not yet yielded returns, and he relies on bank loans to sustain operations amid falling beef prices [11]. - Despite the financial challenges, the farmer remains optimistic about future profitability, believing that current policies will allow him to recover his investments within three to four years [11]. Group 3: Family Dynamics - Family members express concern over the farmer's decision to pursue agriculture instead of continuing his stable career as a veterinarian, highlighting a generational divide in career aspirations [10][11]. - The article captures the family's collective effort in supporting the farmer's agricultural activities, showcasing a blend of familial duty and personal ambition [9][40].

Core Points - The article presents the results of the first batch of food safety inspections for edible agricultural products in Honghuagang District, Zunyi City, revealing various non-compliance issues with specific products [3][4][5] Group 1: Inspection Results - A total of 239 batches of edible agricultural products were inspected, with several batches found to contain pesticide residues exceeding the standard limits [3] - Specific products such as "折耳根" (a type of herb) and "桑葚" (mulberry) were reported to have pesticide residues like "乐果" and "甲拌磷" that exceeded permissible levels [4][5] - The inspection results indicate a need for stricter monitoring and compliance measures in the agricultural sector to ensure food safety [3][4] Group 2: Non-compliance Details - Non-compliance items included pesticide residues such as "氧乐果" and "氟虫腈," which were detected in various products, raising concerns about consumer safety [4][5] - The report highlights specific instances where the detected pesticide levels were significantly above the standard values, necessitating immediate action from regulatory authorities [3][4] - The findings emphasize the importance of regular inspections and the need for producers to adhere to safety standards to protect public health [3][5]

Group 1 - The core viewpoint emphasizes the importance of scientific methods in combating desertification and improving ecological systems in Xiangwu County, Liaoning Province [1][3][5] - The county has implemented innovative projects such as "four major projects" to build a comprehensive windbreak and sand-fixation system, which includes using trees, grass, water, and light to combat sand [5] - The survival rate of the grafting project for red pine has exceeded 90%, indicating a successful approach to enhance the quality of afforestation efforts in sandy areas [3] Group 2 - The forest coverage in Xiangwu County has increased from 2.9% to over 30%, demonstrating significant progress in ecological restoration [5] - The introduction of solar panels in agricultural fields has transformed previously barren sandy land into productive areas, showcasing the dual benefits of renewable energy and agricultural improvement [5] - The county's efforts have led to the advancement of the "Three North" shelterbelt towards the core of the Keshiketeng Desert by 13 kilometers, highlighting the effectiveness of their ecological initiatives [5]