📄 其他

Seaweed (Ascophyllum nodosum L.) extract improved the physiology, promoted the vegetative development and yield of grapevines under arid/semiarid condition

一项为期两年的研究表明,在干旱/半干旱大陆性气候条件下,叶面喷施海藻提取物(*Ascophyllum nodosum*)能显著改善“Alphonse Lavallée”和“Prima”葡萄藤的生理、营养生长及产量,使其成为缓解热应激和干旱胁迫的一种推荐精准葡萄栽培策略。

Ali Sabir2026-07-24
📄 其他

Biochar-immobilized Burkholderia pyrrocinia bacterial agent alleviates cadmium stress in pepper throughout the growth cycle: physiological and transcriptomic insights into growth promotion and decreased cadmium accumulation

本研究表明,生物炭固定的烧碱菌(*Burkholderia pyrrocinia*)制剂通过增强生理韧性并上调涉及镉螯合、激素生物合成及氧化应激防御的关键分子通路,有效地缓解了镉胁迫并促进了辣椒植株在整个生命周期内的生长。

Tingting Yang, Lingxiang Zeng, Yudie Zhao, Lizhen Han2026-07-24
📄 其他

Establishing Lethal and Growth Reduction Doses of Fast Neutron Irradiated Cowpea [Vigna Unguiculata (L.) Walp.]

本研究确定了两种豇豆品种在快中子辐照下的半数致死剂量(LD₅₀)和半数生长抑制剂量(GR₅₀),结果表明 SAMPEA 21 比 SAMPEA 20T 更具辐射敏感性,并为优化诱变育种方案提供了必要的基因型特异性基准。

Ibrahim Ashiru, Umar U. Uwais, Ibrahim Halima, Almustapha Zakari, Abdullahi A. Dabo, Aminu Isyaku2026-07-24
📄 农业

Integrated phosphorus management strategy improves maize phosphorus use efficiency by coordinating root-zone phosphorus availability and root architecture under reduced-P drip irrigation

本研究表明,在减磷滴灌条件下,将深层条施磷与γ-聚谷氨酸相结合的集成磷管理策略,通过使根区磷有效性与优化的根系构型保持同步,显著提高了钙质土壤中玉米的磷利用效率并维持了产量。

Yuxiang Li, Qingyun Tang, Guojiang Yang, Zhong Zheng, Jiahui Hao, Xin Zhu, Kexing Xie, Zhijian Gao, Yali Zhang, Guodong (…)2026-07-23