How can science and technology solve the problem of increasing grain yield per unit area?
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Updates every hour. Last Updated: 15-Aug-2025 08:10 ET (15-Aug-2025 12:10 GMT/UTC)
Recently, a team led by Professor Weifeng Zhang and Peng Ning from the College of Resources and Environmental Sciences at China Agricultural University proposed a sustainable production pathway to achieve an annual yield of 22.5 t·ha–1 in the winter wheat-summer maize rotation system on the North China Plain, providing a scientific reference for solving this problem. The related paper has been published in Frontiers of Agricultural Science and Engineering (DOI: 10.15302/J-FASE-2025618).
Xusheng Meng and colleagues from Nanjing Agricultural University proposed a green, high-yield, and high-efficiency rice technology system in a review study, providing a solution to this problem. The related paper has been published in Frontiers of Agricultural Science and Engineering (DOI: 10.15302/J-FASE-2025636).
Recently, a research team led by Professor Zhaohui Wang from the College of Natural Resources and Environment at Northwest A&F University proposed a technical framework for green wheat production and a regionally adapted model, providing ideas to solve this problem. The related paper has been published in Frontiers of Agricultural Science and Engineering (DOI: 10.15302/J-FASE-2025606).
In a new paper in the journal Science, researchers propose policies that would reward farmers for adopting “climate-smart” practices when growing biofuel crops and remove the hurdles that currently thwart such efforts. This could aid efforts to decarbonize agricultural as a whole, the scientists say.
Since its emergence in US dairy cattle, highly pathogenic avian influenza (bird flu, H5N1) has defied control, spreading to other species and disrupting every stage of the dairy sector. A newly published invited review in the Journal of Dairy Science presents the most comprehensive look yet at the virus’s impact and calls for a unified response. With current science pointing to complex transmission dynamics and broad consequences, the authors argue that only a One Health approach, taking into account the intersection of animal and human health with that of the environment, can effectively combat H5N1 and prevent future outbreaks.