Latest gas-analysis
Can Boosting Photosynthesis Efficiency Improve Crop Yields?
Photosynthesis efficiency is very low, averaging 1-3.5% in the fields, and is the next bottleneck for increasing grain production. Photosynthesis has not been a primary target of improvement in crop breeding programs aimed at increasing yields. Scientists estimate that photosynthesis efficiency must be increased by 50% to meet future global food security requirements. The rate… Continue reading…
Additional reading
Studying Tree Cricket Signalling using Infrared Gas Analysis
A team of biologists wanted a tool for CO2 measurement to find the drivers of trade-offs in insect signalling. A portable Infrared Gas Analyzer, which was designed for plants, was found to be suitable for the task because it allowed non-destructive measurements of respiration. The tool was unrestrictive and allowed the insects to continue their… Continue reading…
Climate and Competition: Gas Exchange in Two Studies of Wild Species
Climate change studies are focusing on the possible effects of higher temperature on vapor pressure, soil water availability, and light quality on plants. In native species adapted to milder climates, altered patterns of evapotranspiration could lead to increased stomatal closure and decreased photosynthesis. On the other hand, weed species that usually thrive in warm and… Continue reading…
Advances in Photosynthesis Measurement 2023
Photosynthesis is undoubtedly one of the most important physiological processes on earth. It is how plants, algae, and bacteria produce food. Photosynthesis makes these organisms the primary producers of the earth, as all other organisms feed on them for their energy source. People depend on this important process for most of their needs: food, fiber,… Continue reading…
Cassava Cultivation and the Photosynthesis Process in Drought
To meet the needs of a growing population, society faces the challenge of increasing crop production with reduced resources. This challenge is further complicated by increasingly extreme weather conditions induced by climate change. Even crops such as cassava that are adapted to drought have recorded decreases in yield. In Latin America, a group of scientists… Continue reading…
Improving Photosynthetic Efficiency Research
Maximizing photosynthesis is key to increasing food yield and remains one of the top priorities in both the breeding and plant science world. Measuring photosynthesis in crops in field conditions is necessary, and it is, indeed, the ideal way to test new varieties and agricultural practices. However, until recently, difficulty in performing field measurements has… Continue reading…
Optimizing Micronutrients in Rice and Citrus using Photosynthetic Measurement
Several micronutrients are involved in the metabolic activities of plants, and their deficiency can affect both crop health and yield. The elements that are connected with the photosynthesis system have a substantial bearing on the biomass plants can produce. Their role in carbohydrate production, however, also allows detection of their deficiency by directly measuring photosynthetic… Continue reading…
