Latest leaf-area-measurement
Studying Oak Response to Light Variability in Forests with a Portable Laser Leaf Area Meter
Leaf area measurements, along with other leaf dimensions, are important parameters to establish morphological plasticity in trees with a broad climatic range. In one such experiment, Iranian scientists decided to use a Leaf Area Meter to get precise data rapidly. This laser-based forestry technology helped scientists understand how trees adapt to light and could have applications in… Continue reading…
Predictive Modeling in Forestry – Light Extinction, LAI, and the CI-110 Plant Canopy Imager
Precise and portable scientific devices that can non-destructively and rapidly record complex data in the field are becoming integral to forest research. These tools have miniaturized sophisticated technology for simultaneous data collection and data analysis. Find out how the CI-110 Plant Canopy Imager helped forest scientists achieve a breakthrough in producing accurate predictive models for remote imagery… Continue reading…
Hemispherical Photography to Estimate Leaf Area Index in Cotton
Non-destructive hemispherical photography provides a rapid and efficient means of collecting information on several eco-physiological features of plants. Scientists are eager to expand the use of this method to estimate the Leaf Area Index in annual crops. Testing the technique provides answers, but it also raises fresh challenges. A reliable standard tool, such as the CI-110… Continue reading…
Measuring How Microclimate Affects Turmeric Yield
Turmeric is integrated as an under-canopy cash crop in agroforestry, as it is considered to be tolerant to light shade. The microclimate created by canopy trees differs, so it is important to find which species creates the optimum growing conditions for turmeric. Finding out the amount of light that is transmitted to the under-canopy is… Continue reading…
Photo Friday: Leaf Area in the Alps
The first Photo Friday of the year has arrived! Here’s to a groundbreaking 2021! About the photos: In conjunction with the LECA, PhyloAlps Project and Swiss Federal Research Institute (WSL), Louise Boulangeat measures functional traits throughout the Alps to model ecosystem functioning in order to better understand the link between human activities, biodiversity, and climate… Continue reading…
Rising CO2, Crop Yield, and Leaf Area Measurement
Scientists are trying to work out how to capitalize on the increase in atmospheric carbon dioxide to increase crop yield. Leaf area is one of the main morphological features that is affected and is instrumental in influencing carbon assimilation. Though leaves are easily accessible, measurements of leaf area must be precise and non-destructive. New laser-based… Continue reading…
Estimating the Role of Ectomycorrhiza
The symbiosis between the roots of plants and fungus is considered to be widespread and one of the oldest mutualistic associations. One such association is ectomycorrhiza, which is common among tree species. Their role in the growth, health, and productivity of both natural and commercial ecosystems has only recently begun to be appreciated. Studying the… Continue reading…
Pulses and Effective Drought Response
Pulses are an important source of protein and vital for global nutritional security. Irregular and reduced rainfall, along with temperature rises due to climate change, are making food production more challenging. Since 80% of crops are rainfed, it is imperative that we understand how crops react to drought. Research into the internal physiological processes that… Continue reading…
Influence of Environment on Plants
There is no denying the importance of light for the growth of plants; however, there are many other environmental factors—such as temperature, moisture and nutrient availability, and soil type–that also influence plant growth. These factors do not act in isolation and are, many times, correlated. So, it is interesting to see how light works in… Continue reading…
Detecting Salinity Stress in Crops
Salinity inhibits growth and development in crops. Due to the extent of damage salinity causes to agriculture, it is identified as a major threat to food production. Therefore, practices to deal with the effects of salinity on crops are receiving a lot of attention. To be able to provide proper recommendations that are also sustainable,… Continue reading…
