To achieve fine-grained segmentation of leaf disease images, this study proposes an advanced model: Enhanced Multi-Scale SAM (EMSAM). EMSAM employs the Local Feature Extraction Module (LFEM) and the ...

Bivariate relationships between plant tissue nutrient concentration have largely been studied across broad environmental scales regardless of their covariation with soil and climate. Comparing leaf ...

A tobacco farmer shows his tobacco at the Tobacco Sales Floor in Harare, Zimbabwe, on March 5, 2025. (Photo: Xinhua) As a new ...

CAMBRIDGE — The days of the gas-powered leaf blower are numbered here ... and difficult to clear at scale without the torque that, for now, only device powered by fossil fuels can provide.

While meteorological spring has been around for a few weeks, Thursday marks the start of astronomical spring. That means the ...

According to the country's Tobacco Industry and Marketing Board, tobacco farmers have expanded planting area to 125,000 ...

A paper provides significant insights into China's tree population: by 2020, the average tree density in China was approximately 689 trees per hectare, bringing the total number of trees in the ...

Maple Leaf Foods lays the foundation for a transformative ... "With our CPG growth strategies proving resilient, our large-scale capital projects now behind us, and pork markets stabilizing ...

The answer is in your yard. Watch closely for the smallest hints, record what you find and advance the cause of science.

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