叶子应用保护了蔬菜免受有毒元素的影响,并减轻了人类健康风险
Qiong Wang1, Qiyao Zhou2, Ying Feng3
1College of Ecology, Taiyuan University of Technology, Taiyuan 030024, People's Republic of China.
The Science of the total environment
|March 24, 2024
概括
叶式肥料可以提高胡和茄子的产量,同时减少的吸收和相关的人类健康风险. 复合叶类肥料在更安全的蔬菜生产中被证明是最有效的.
科学领域:
- 农业科学 农业科学
- 环境科学 环境科学
- 食品科学 食品科学 食品科学
背景情况:
- 叶子应用可促进植物生长,减少 (Cd) 的积累.
- 叶子肥料对Solanaceae作物生产,Cd吸收和健康风险的影响以前是未知的.
研究的目的:
- 研究四种叶式肥料对胡 (Capsicum annuum L.) 和茄子 (Solanum melongena L.) 生产的影响.
- 评估叶类肥料对这些Solanaceae作物的积和人类健康风险的影响.
主要方法:
- 在胡和茄子品种中应用了四种叶类肥料.
- 测量了蔬菜产量,运输因子 (TF) 和生物积累因子 (BAF).
- 进行了人类健康风险评估,包括危险指数 (HI) 和致癌风险 (CR).
主要成果:
- 叶子应用显著增加了胡 (104.16%-123.70%) 和茄子 (100.83%-105.17%) 的蔬菜产量.
- 在这两种作物类型中,TF和BAF在叶式肥料的应用下大幅减少.
- 与消费相关的危险指数和致癌风险有所减少.
结论:
- 复合叶类肥料在改善蔬菜生产和减轻积累方面最有效.
- 叶式肥料的应用是提高安全蔬菜生产和保护人类健康的有希望的策略.
- 这项研究为优化叶式肥料使用的农业和健康益处提供了宝贵的见解.
更多相关视频
08:49Vegetated Treatment Systems for Removing Contaminants Associated with Surface Water Toxicity in Agriculture and Urban Runoff
Published on: May 15, 2017
10.6K
08:22Author Spotlight: A New and Efficient Method for Comprehensive Metabolite Cytotoxicity Assessment of Triazole Pesticides in Plants
Published on: December 22, 2023
552
相关概念视频
Adaptations that Reduce Water Loss
25.6K
Though evaporation from plant leaves drives transpiration, it also results in loss of water. Because water is critical for photosynthetic reactions and other cellular processes, evolutionary pressures on plants in different environments have driven the acquisition of adaptations that reduce water loss.
25.6K
Key Elements for Plant Nutrition
18.7K
Like all living organisms, plants require organic and inorganic nutrients to survive, reproduce, grow and maintain homeostasis. To identify nutrients that are essential for plant functioning, researchers have leveraged a technique called hydroponics. In hydroponic culture systems, plants are grown—without soil—in water-based solutions containing nutrients. At least 17 nutrients have been identified as essential elements required by plants. Plants acquire these elements from the...
18.7K
Defenses Against Pathogens and Herbivores
23.7K
Plants present a rich source of nutrients for many organisms, making it a target for herbivores and infectious agents. Plants, though lacking a proper immune system, have developed an array of constitutive and inducible defenses to fend off these attacks.
23.7K
Introduction to Plant Diversity
44.7K
From Water to Land
44.7K
Cancer Prevention
6.2K
Several factors can increase the risk of cancer in an individual. About 50% of cancer cases can be prevented by adopting a healthy lifestyle, regular exercise, eating healthy, and following a modest cancer prevention diet. Epidemiological studies have consistently shown that populations with vegetable and fruit-rich diets have reduced the incidence of cancer. On the other hand, populations who have a diet rich in animal fat, red meat, junk food, or high calories are predisposed to cancer.
Some...
Some...
6.2K
Responses to Salt Stress
13.1K
Salt stress—which can be triggered by high salt concentrations in a plant’s environment—can significantly affect plant growth and crop production by influencing photosynthesis and the absorption of water and nutrients.
13.1K
