📄 agriculture

Machine learning-based mechanistic evaluation of Municipal solid waste vermicompost- mediated metal-pesticide remediation in soil and promotion of Tagetes erecta floriculture

本研究表明,将城市固体废物蚯蚓堆肥与80%–100%的推荐氮磷钾(NPK)剂量相结合,能有效缓解土壤中重金属与农药的共污染,同时提高万寿菊(*Tagetes erecta*)的花产量,且机器学习模型识别出土壤酶是污染物转运动态的关键调节因子。

Ratul Pegu, Omen Warjri Panor, Sarmistha Paul, Bishal Paul, Satya Sundar Bhattacharya2026-06-24
📄 agriculture

Browse species selection modulates seasonal digestibility impairments in indigenous goats: Searsia lancea preserves protein supply during drought stress

本研究表明,本土恩古尼羊(Nguni goats)优先选择非洲刺榄(Searsia lancea)而非非洲白果树(Celtis africana),这种选择显著缓解了季节性蛋白质消化率下降的问题,并在干旱压力期间维持了营养供应,尽管干旱季节的喂养仍需额外的蛋白质补充。

France Phiri, Arnold Tapera Kanengoni, Dawood Hattas2026-06-24
📄 agriculture

Performance comparison of the Penman-Monteith-based evapotranspiration models in a citrus orchard of Southwest China

本研究利用中国西南地区柑橘园四年的涡流协方差数据,评估了五种基于 Penman-Monteith 的模型,结果表明混合双源(H-D)模型在不同时间尺度和生长阶段的表现普遍优于其他模型,同时强调了蒸发蒸腾量估算对冠层阻力和土壤含水量的极高敏感性。

Bin Zhu, Qingyan He, Ningbo Cui, Manxue Zhang, Ziling He, Yu Feng, Yuelei Liu, Zhihui Wang, Guoyu Zhu, Liwen Xing, Shouz (…)2026-06-24
📄 agriculture

Behavioral and Physiological Welfare Responses of Rhode Island Red Hens Reared in Individual Cage, Colony Cage and Deep-Litter Systems

这项对比热带条件下单笼、群笼及垫料系统饲养罗德岛红鸡的研究发现,虽然垫料住房降低了恐惧反应并改善了如爪长等特定身体特征,但同时也提高了皮质酮水平,凸显了不同饲养系统下福利结果具有复杂且非统一性的特征。

Abhay Kumar, R. R. K. Sinha, S. P. Sahu, K. Kumar, A.K. Kumar Singh, A. Bharti2026-06-24