The most accurate UV Index for Chiang Mai, Thailand. Get UV levels and forecast for Chiang Mai, TH along with recommended actions ...

Seawater rice was designed to grow in tidal flats or other areas with heavy salt concentrations and has been developed by plant-breeding experts through crossbreeding and other technologies. One type ...

Workers plant rice seedlings in saline-alkali soil in Qingdao, East China's Shandong province, June 5, 2020. [Photo/Xinhua] QINGDAO -- A Chinese research team on Friday launched an ambitious program ...

Urea, superphosphate and potassium chloride were used as sources of nitrogen, phosphorus, and potassium, respectively. Urea (1.305 g/pot) was applied during the four growth stages, such as the ...

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Scientific American is the essential guide to the most awe-inspiring advances in science and technology, explaining how they change our understanding of the world and shape our lives.

This year’s winning letters — chosen from nearly 10,000 entries — on ChatGPT, class participation, American history, and more. By The Learning Network ...