Precision farming enables agricultural management decisions to be tailored spatially and
temporally. Site-specific sensing, sampling, and managing allow farmers to treat a field as a …

Remote sensing is the art and science of gathering information about the objects or area of
the real world at a distance without coming into direct physical contact with the object under …

Crop improvement efforts are targeting increased above-ground biomass and radiation-use
efficiency as drivers for greater yield. Early ground cover and canopy height contribute to …

Nitrogen (N) plays a key role in the plant life cycle. It is the main plant mineral nutrient
needed for chlorophyll production and other plant cell components (proteins, nucleic acids …

BACKGROUND Barley is one of the strategic agricultural products available in the world,
and yield prediction is important for ensuring food security. One way of estimating a product …

During the last decade, the combination of digital images and machine learning techniques
for tackling agricultural problems has been one of the most explored elements of digital …

Background The color of crop leaves is closely correlated with nitrogen (N) status and can
be quantified easily with a digital still color camera and image processing software. The …

Wetlands are a critical component of the landscape for climate mitigation, adaptation,
biodiversity, and human health and prosperity. Keeping an eye on wetland vegetation is …

Lower canopy temperature (CT), resulting from increased stomatal conductance, has been
associated with increased yield in wheat. Historically, CT has been measured with hand …

Nitrogen is an important variable for paddy farming management. The objectives of this
study were to develop and test a new method to determine the status of nitrogen and …