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业者用辣椒养鱼引关注 专家称有科学依据
Zhong Guo Xin Wen Wang· 2025-11-11 11:28
Core Insights - The use of chili peppers as fish feed in Hunan, China, has gained attention, with experts confirming its scientific basis [1][3] - Fish farmer Jiang Sheng utilizes unsold chili peppers to reduce costs and provide a new solution for agricultural product surplus [3] Group 1: Fish Feeding Practices - Jiang Sheng feeds his fish approximately 4,000 to 10,000 pounds of chili peppers daily, depending on supply [3] - Various types of chili peppers, including Tianjiao and Xiaomijiao, are used, and fish show a strong preference for red chili peppers [3] Group 2: Scientific Basis and Benefits - Research indicates that chili pepper meal can stimulate appetite in certain fish species and has anti-inflammatory properties [3] - The consumption of chili does not impart a spicy flavor to the fish meat, as capsaicin is metabolized within the fish [3]
中疾控:抓住“低骨量”黄金窗口期,强健骨骼三步走
Ren Min Wang· 2025-10-29 06:01
Core Viewpoint - The article emphasizes the importance of maintaining bone health, particularly in individuals aged 30-35 and older, to prevent conditions like osteoporosis and associated fracture risks. It highlights the prevalence of low bone mass in the population and suggests a three-step strategy for bone health management. Group 1: Prevalence and Risks - The peak bone mass is reached in youth, and after age 30-35, there is a gradual decline leading to low bone mass, which can progress to osteoporosis if not addressed [1] - In China, the prevalence of low bone mass is 40.9% among individuals aged 40 and above, and 47.5% among those aged 60 and above [1] Group 2: Step 1 - Scientific Assessment - Individuals should calculate their BMI using the formula: weight (kg) ÷ height (m)², aiming for a healthy range of 18.5-23.9 for adults aged 18-64 [2] - Weight changes should be monitored, especially in older adults, with specific BMI targets set for different age groups [2] - Regular bone density tests are recommended for those over 40 or with risk factors, using various screening methods to identify low bone mass early [2] Group 3: Step 2 - Nutritional Reinforcement - Adequate calcium intake is crucial, with recommendations of 300-500 ml of dairy products daily, along with increased consumption of soy products and dark green vegetables [3] - Vitamin D supplementation is advised through outdoor activities and diet, including fatty fish and egg yolks [4] - Sufficient intake of high-quality protein from fish, poultry, eggs, lean meats, and legumes is essential for bone health [5] Group 4: Step 3 - Effective Exercise - Regular physical activity is vital, with a recommendation of at least 150 minutes of moderate-intensity exercise weekly, adjusted for older adults [6] - Aerobic exercises such as running, walking, swimming, dancing, and cycling are effective for stimulating bone growth [7] - Strength training exercises, including resistance training with bands or weights, are recommended to enhance muscle strength and protect bones [7]
读图丨云南龙江依托万亩高山梯田发展“稻+鱼”共生循环农业
Core Viewpoint - Yunnan Province's Baoshan City Longling County is actively exploring the integration of agriculture, culture, and tourism, leading to a win-win situation for rural economic development, ecological protection, and cultural heritage preservation [1] Group 1: Agricultural Development - Longjing Township relies on thousands of acres of high mountain terraced fields to develop a "rice + fish" symbiotic circular agriculture model, which reduces the use of pesticides and fertilizers [1] - This agricultural model has achieved both ecological benefits and economic gains, showcasing a successful integration of sustainable practices with profitability [1] Group 2: Tourism and Cultural Integration - The focus on rural and ecological tourism has contributed to the overall development of the local economy while preserving cultural traditions [1] - The activities in Longjing Township, such as rice harvesting in the rice paddy park, highlight community involvement and the promotion of local culture through tourism [1]
新疆如何变成“塞上江南”?看博斯腾湖逆袭记
Core Viewpoint - The transformation of Xinjiang from a drought-prone area to a thriving seafood production region is attributed to significant water management and ecological restoration efforts, particularly around Bosten Lake [1][3]. Group 1: Environmental Changes - Xinjiang, covering over 25% of its area with desert and having the lowest annual precipitation in China, has seen a remarkable change in recent years, becoming a seafood production area [1]. - Bosten Lake, the largest inland freshwater lake in China and the main fishery production base in Xinjiang, faced ecological alarms in 2012 due to industrial pollution and low water levels [3][5]. Group 2: Water Management Initiatives - The implementation of the "Yin Kai Ji Huang" project in 2018, which diverted water from the Kuitun River to Bosten Lake, and the 2022 introduction of water diversion from the Qing Shui River, have been pivotal in restoring the lake's ecosystem [7]. - Over the past eight years, a total of 1.54 billion cubic meters of water has been diverted to Bosten Lake, equivalent to 906 "Water Cubes" [7]. Group 3: Economic Impact - The fish species in Bosten Lake have increased to over 30, with an annual fish production value expected to reach 6,000 tons, nearly doubling from previous years [5]. - Since the start of the 14th Five-Year Plan, Xinjiang has invested 158 billion yuan in water conservancy projects, resulting in a rural tap water coverage rate of 99.4% [9].
沉陷区变“良田”、秋播“有备而种” 广袤田野绘就生机勃勃“丰”景图
Yang Shi Wang· 2025-10-16 08:51
Group 1 - The article highlights the successful cultivation of floating rice in a former coal mining subsidence area in Huainan, Anhui, transforming it into productive farmland [1][3] - Innovative planting methods have been implemented to optimize the floating rice cultivation, addressing nutrient loss due to water dissolution by adjusting substrate composition [5] - The dual-use of water for rice and fish farming not only enhances rice yield and quality but also purifies the water, creating a conducive environment for fish growth, thus promoting ecological restoration and fishery development [7] Group 2 - In Anlu, Hubei, 570,000 acres of farmland are actively being prepared for autumn sowing, with farmers receiving sufficient seeds and fertilizers in advance [8] - The introduction of advanced agricultural machinery, such as hydraulic plows, is improving soil conditions for oilseed rape cultivation, making previously hard soil suitable for planting [10] - In Leiyang, Hunan, 1.25 million acres of oil tea are entering the harvest season, with the cold dew seed series oil tea varieties being harvested, marking the start of the oil tea production and sales peak [11] - The implementation of "water and fertilizer integration" technology has significantly increased oil tea yield from 200 pounds to a maximum of 800 pounds per acre, addressing traditional cultivation challenges [13]
特色农业“金钥匙” 打开乡村振兴“富民门”
Xin Hua Wang· 2025-10-13 02:51
Group 1 - Xi'an, Shaanxi Province is enhancing its grape quality through a comprehensive supply chain center that integrates storage, sorting, packaging, and transportation [1] - The intelligent greenhouse in Chang'an District, Xi'an, utilizes advanced control systems to monitor key indicators for vegetable growth, improving efficiency in irrigation and nutrient management [3] Group 2 - In Dali County, Yunnan Province, the integration of rice and fish farming is promoting ecological and economic benefits, replacing traditional single-crop practices [4] - The bamboo fungus industry in Chengjiang City, Yunnan, has generated over 5 million yuan in annual net profit, providing local employment opportunities [4] Group 3 - The ancient pear tree community in Weixian, Hebei, has over 10,000 trees aged over 100 years, with efforts focused on protection and brand enhancement leading to increased brand value [5] - Shanxi Province's Jixian County is experiencing a fruitful apple harvest across 300,000 acres, with a diversified production strategy enhancing apple quality [6] Group 4 - In Tianjin's Binhai New Area, the gourd industry is evolving from simple cultivation to deep processing, significantly increasing the value of the products [6]
新华视点|特色农业“金钥匙” 打开乡村振兴“富民门”
Xin Hua She· 2025-10-13 02:23
Group 1 - The article highlights the development of smart agriculture in Xi'an, Shaanxi Province, focusing on the establishment of a supply chain center for grape production that integrates storage, sorting, packaging, and transportation [2] - In Chang'an District, Xi'an, intelligent greenhouses utilize advanced control systems to monitor key indicators for vegetable growth, enhancing efficiency in irrigation and nutrient management [4] Group 2 - In Yunnan Province, the integration of rice and fish farming has been promoted to achieve ecological and economic benefits, with a focus on sustainable agricultural practices [6] - The bamboo fungus industry in Chengjiang City has seen significant profitability, with annual net profits exceeding 5 million yuan, providing local employment opportunities [6] Group 3 - In Wei County, Hebei Province, the ancient pear tree cultivation has been revitalized through a project aimed at protecting and enhancing the quality of these trees, contributing to the local economy [8][10] - The total area of pear cultivation in Wei County has reached 200,000 mu, transitioning from single crop production to a comprehensive industry chain that includes production, processing, and tourism [10] Group 4 - In Jixian County, Shanxi Province, the apple harvest has begun across 300,000 mu, showcasing a successful agricultural season [12] - The county has developed a diversified apple industry by focusing on quality improvement and a complementary production schedule of early, mid, and late-maturing apple varieties [14] Group 5 - In Binhai New District, Tianjin, the gourd industry has evolved from simple cultivation to deep processing, significantly increasing the value of the products through artistic designs and various sales channels [16][18] - The gourd industry park has expanded to include tourism, live sales, and other innovative development paths, enhancing local economic growth [18]
印度对美出口遇重创!50%关税压得喘不过气,转头抱俄 “粮大腿”
Sou Hu Cai Jing· 2025-09-28 09:34
Group 1 - Indian Prime Minister Modi and Russian Deputy Prime Minister Patrushev discussed enhancing "win-win" cooperation in agriculture and related industries during the World Food Expo 2025 in New Delhi [1][3] - The meeting highlighted the establishment of a BRICS food exchange to promote mutual agricultural trade, indicating a strategic partnership between India and Russia [3] - Bilateral trade between India and Russia is projected to reach a record high of $68.7 billion in the fiscal year 2024-25, showcasing significant economic cooperation [3] Group 2 - India relies heavily on Russia for fertilizer supplies, with Russia being the largest supplier since 2022; India imported $1.3 billion worth of Russian fertilizers in the first seven months of 2025 [3] - Key agricultural exports from India to Russia include fish, shrimp, rice, tobacco, and tea, with potential for increased agricultural exports from Russia to India [3] - Beyond traditional exports like pulses and oilseeds, there is significant potential for Indian exports of chocolate, baby food, pasta, meat, dairy products, mineral water, juices, alcoholic beverages, and pet food to Russia [4]
EU rebound, US growth boosts UK food and drinks exports in H1
Yahoo Finance· 2025-09-26 14:22
Core Insights - UK food and drink export volumes increased by 7.2% to 4.5 billion kilograms in the first half of 2025, with a notable recovery in the EU and double-digit growth in the US [1][2] - The value of UK food and beverage exports reached £12.4 billion ($16.5 billion), marking a 6.8% year-on-year increase, with non-alcoholic exports rising by 8.4% to £8.9 billion [2][3] - Exports to the US surged by 18.9% to £1.4 billion despite a 10% tariff, indicating a competitive advantage in certain food and drink categories [3][4] Export Performance - Shipments to the EU, the UK's largest trading partner, increased by 4.2% in value to £7.1 billion, while exports to non-EU countries rose by 10.6% to £5.3 billion [2][5] - Exports to New Zealand grew by 19.7% following the Australia-New Zealand trade deal, and shipments to India increased by 11.6% to £148.7 million [5][6] Future Outlook - A UK-India free trade agreement signed in July 2025 is anticipated to reduce or eliminate certain Indian tariffs in 2026, potentially boosting growth over the next decade [6] - The Food and Drink Federation (FDF) highlighted the first-half trade performance as "green shoots" after a stagnant previous year, urging collaboration between government and industry to sustain this growth [7]
黄、红、青、蓝,五彩斑斓!科技赋能点缀神州大地多彩“丰”景
Yang Shi Wang· 2025-09-24 03:56
Core Viewpoint - The article highlights the bountiful harvests across various regions in China during the autumn season, emphasizing the integration of technology in agriculture and the overall improvement in food security. Group 1: Agricultural Achievements - In Jilin Province, the rice planting area exceeds 12 million acres, with a comprehensive mechanization rate of 94.7% for crop farming [5] - In Yunnan's Honghe Prefecture, the use of drones for efficient transportation of rice has transformed traditional harvesting methods, allowing a 40-kilogram bag of rice to be transported in just 3 minutes [7] - The total grain output in China is projected to reach 14.13 trillion jin in 2024, marking an increase of 740 billion jin since 2020, with per capita grain availability surpassing 1,000 jin for the first time [23] Group 2: Diverse Harvests - In Qinghai's Xunhua County, 25,000 acres of chili peppers are being harvested, showcasing a vibrant autumn landscape [10] - In Heilongjiang's Fuyuan, 4,200 acres of cranberries are harvested using a unique "water harvesting" method, contributing to the production of cranberry products [12] - In Jiangxi's Xianjiyan Lake, fishermen are expected to catch 5 million pounds of fish in the autumn of 2025 using large net fishing techniques [14] Group 3: Technological Integration - The rapid development of near-sea aquaculture is evident in Shandong's Yantai, where 40,000 rainbow trout fry are being raised before being transferred to deep-sea cages [17] - The article illustrates a picturesque "autumn harvest painting" in Hubei's Wuhan, where traditional harvesting and drying of crops are celebrated [20] - In Anhui's Yi County, villagers creatively use corn to construct a giant "corn dragon," reflecting the colorful agricultural landscape [21]