Latest spectroscopy
How Leaf Spectroscopy in Agriculture Optimizes Precision Farming: Five Studies From 2024
Leaf visual and near-infrared spectroscopy is used to predict new parameters, like leaf macronutrients, micronutrients, and water content, which can have applications in advising precision agriculture decisions. Leaf spectral application in phenotyping varieties covers more crop species for crop breeding. Disease detection and leaf degradation of cut flowers through leaf spectroscopy are other critical applications.… Continue reading…
Additional reading
Can Spectroscopy Predict Leaf Traits Across Ecosystems?
Yes, but with caveats. Leaf traits are used to understand plant growth, functional diversity, and ecosystem processes. Several traits spanning functional groups and geographies can be easily predicted using general models based on spectral data. However, all models cannot have global applications without validation, as the relationship between traits and spectral data is not the… Continue reading…
Invisible Signals 2024: How To Use Plant Spectroscopy To Reveal Disease & Enhance Plant Health
Request a Quote | Schedule a Demo To view the full slide deck, click here. Video Description Did you miss our exclusive webinar on the latest advancements in Leaf Spectroscopy for 2024 featuring the Spectravue Leaf Spectrometer? Don’t worry. You can watch the full recording here! In this webinar, we covered: Impact on Plant Health:… Continue reading…
Plant Responses to Heat Stress
Heat stress affects crop development, growth, and productivity. Plants have adaptive responses for either avoidance or tolerance of heat stress. The plant responds to heat, which can be molecular, biochemical, cellular, physiological, and morphological, and is being used by scientists to develop new cultivars for the future. The increase in temperature due to climate change… Continue reading…
How to Measure 7 Types of Stress in Plants Using Leaf Spectroscopy
Leaf Spectroscopy can measure seven common stresses that crops encounter. The crop leaf stressors are drought, nutrient deficiency, temperature, pests, diseases, salinity, and herbicides. Spectral changes due to physiological, anatomical, and chemical alterations triggered by stress are used in its measurement. Various methods are visual, multispectral, hyperspectral, thermal imaging, and light interaction. Yield depends on… Continue reading…
How Climate Change Impacts Leaf Pigments
Chlorophylls, carotenoids, and anthocyanins are the pigments coloring leaves green, orange, and red, respectively. Chlorophyll degradation, a crucial phenomenon in autumn, is getting delayed due to climate change cutting the fall color change time short with repercussions on nitrogen cycling and carbon storage. Warm temperature makes tropical forest leaves darker and reduces light reflection, which… Continue reading…
Leaf Spectroscopy at the Fingertips: Cutting Edge Crop Management With the CI-710s SpectraVue Leaf Spectrometer
Discover modern leaf spectroscopy with the CI-710s SpectraVue Leaf Spectrometer! This powerful, handheld device allows for rapid, non-destructive plant stress measurement, with the ability to measure transmission, absorption, and reflection, along with many other plant stress and pigment indicators using built-in indices. Whether you’re working in crop optimization, forest productivity, sustainability, or environmental research, the… Continue reading…
