相关实验视频

Updated: Jul 24, 2025

Sampling for Estimating Frankliniella Species Flower Thrips and Orius Species Predators in Field Experiments
07:13

Sampling for Estimating Frankliniella Species Flower Thrips and Orius Species Predators in Field Experiments

Published on: July 17, 2019

9.3K

农场运作和滑落,旅行,在泰国玉米农场工人中的跌倒

Chayaphorn Vudhironarit1, Sara Arphorn1,2, Chatchai Thanachoksawang1,2

  • 1Department of Occupational Health and Safety, Faculty of Public Health, Mahidol University, Thailand.

Industrial health
|July 2, 2023
PubMed
概括

滑倒,倒和跌倒 (STF) 是玉米农场工人的常见伤害. 频繁的害虫防治和短暂的工作休息显著增加了这一群体的STF风险.

关键词:
农业 农业 农业 农业在秋天的秋天,秋天的秋天.农场工人的农场工人.职业伤害造成的伤害.职业安全 职业安全 职业安全

更多相关视频

Measurement of the Hand Transmitted Vibration of the Human Hand Arm System During Operation of a Hand Tractor09:35

Measurement of the Hand Transmitted Vibration of the Human Hand Arm System During Operation of a Hand Tractor

Published on: June 16, 2021

4.5K
Design and Analysis for Fall Detection System Simplification08:05

Design and Analysis for Fall Detection System Simplification

Published on: April 6, 2020

10.7K

相关概念视频

Responses to Drought and Flooding02:41

Responses to Drought and Flooding

Water plays a significant role in the life cycle of plants. However, insufficient or excess of water can be detrimental and pose a serious threat to plants.
10.8K
Microorganisms in Agriculture and Food industry01:27

Microorganisms in Agriculture and Food industry

Microorganisms play a crucial role in agriculture and the food industry, contributing to soil fertility, crop protection, and food production. Their functions range from nitrogen fixation and biopesticide production to fermentation and food preservation, making them indispensable to sustainable farming and food safety.Role in AgricultureNitrogen-fixing bacteria, such as Rhizobium (symbiotic) and Azotobacter (free-living), convert atmospheric nitrogen into ammonia through biological nitrogen...
93
Key Elements for Plant Nutrition02:35

Key Elements for Plant Nutrition

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...
18.8K
Light Acquisition02:16

Light Acquisition

In order to produce glucose, plants need to capture sufficient light energy. Many modern plants have evolved leaves specialized for light acquisition. Leaves can be only millimeters in width or tens of meters wide, depending on the environment. Due to competition for sunlight, evolution has driven the evolution of increasingly larger leaves and taller plants, to avoid shading by their neighbors with contaminant elaboration of root architecture and mechanisms to transport water and nutrients.
8.5K
Survey Safety01:28

Survey Safety

Surveying near highways, rough terrain, or power lines involves significant risks. Working along highways is particularly dangerous and requires the use of warning signs and flagmen. It is safest to avoid working directly on roads and use offsets whenever possible. When highway work is unavoidable, it must follow all safety guidelines. Surveyors should wear bright clothing, such as orange reflective vests, to ensure visibility to motorists, coworkers, and hunters. In construction zones, wearing...
55