📄 agriculture

Effect of sugarcane (Saccharum officinarum) silage and rumen activator supplement on milk yield and quality in high Andean tropical dairy systems of Colombia

这项研究表明,在哥伦比亚高海拔热带地区,通过向放牧的荷斯坦杂交奶牛补充全株甘蔗青贮饲料(并可选择添加瘤胃激活剂),可以显著提高产奶量和固形物产量,为小规模生产者提供了一种可行且可持续的商业浓缩饲料替代方案。

Elizabeth Lagos Burbano, Diego Meneses Buitrago, Yeferson Andres Bran Miranda, Juan Leonardo Cardona Iglesias, Edwin Cas (…)2026-08-03
📄 agriculture

Experimental and thermodynamic investigation of ash chemistry and combustion conditions governing biogenic silica production from agricultural biomass residues

本研究表明,柠檬酸预处理结合优化的燃烧条件(550–650°C,持续2小时),在有效通过降低碱含量来减轻结渣风险的同时,显著提高了各种农作物残余物中生物源二氧化硅的产量与质量。

Clement Owusu Prempeh, Hossein Beidaghy Dizaji, Ingo Hartmann, Steffi Formann, Michael Nelles2026-08-03
📄 agriculture

Distinct Rhizosphere Regulatory Mechanisms of Single Superphosphate and Diammonium Phosphate in Maize Under Saline-Alkali Stress

本研究表明,尽管单超磷酸钙(SSP)和二铵磷(DAP)都能在盐碱胁迫下促进玉米生长和磷吸收,但它们的调节机制各不相同:SSP主要通过改善离子稳态和酸化根际发挥作用,而DAP则通过增强抗氧化防御、土壤酶活性以及有效磷含量来发挥作用。

Jun Li, Weiping Jiao, Shudong Qu, Aixin Liang, Zhaohui Wang2026-08-03
📄 agriculture

Seed-applied multi-kingdom synthetic communities selectively reshape bacterial communities and highlight key criteria for strain selection

本研究表明,优化接种方法和选择具有生态相关性的菌株,比组装策略对于构建能够有效定殖幼苗并通过宿主适应和网络整合重塑原生土壤微生物群落的多界合成群落更为关键。

Logan Suteau, Claire Campion, Coralie Marais, Martial Briand, Anaïs Hardouin, Kaat Hellyn, Kenji Maurice, Muriel Marchi (…)2026-08-03
📄 agriculture

Microbial and enzymatic dynamics during kitchen waste vermicomposting with contrasting carbon-rich substrates: Implications for biodegradation and quality

本研究表明,在利用非洲红蚯蚓(*Eudrilus eugeniae*)进行厨余垃圾堆肥的过程中,使用纸板或锯末作为富碳改良剂,能显著增强微生物多样性,驱动阶段性酶活性,并确保生产出适用于撒哈拉以南非洲城市废物管理的安全性高、质量优的堆肥。

Ginette Sandrine Liégui, Carine Nono Temegne, Alain- Martial Sontsa- Donhoung, Jean Jules Ndangang Nana, Guy Valerie Waf (…)2026-08-03