请输入您要查询的字词:
单词
土壤颗粒态有机质
释义
土壤颗粒态有机质
Encyclopedia
农学
土壤有机质
释
soil particulate organic matter; SPOM
土壤颗粒态有机质
粒径在53微米~2毫米的土壤中形成的和外部加入的所有动、植物残体不同分解阶段的各种产物和合成产物。包括不同分解程度的植物地上或根部残体以及部分微生物分解产物的土壤活性有机质。
随便看
National Museum, New Delhi
National Museum of Afghanistan
National Museum of African American History and Culture
National Museum of African Art
National Museum of Alexandria
National Museum of American History
National Museum of Anthropology
National Museum of Antiquities and Islamic Art
National Museum of Archaeology
National Museum of Art of Romania
National Museum of Arts and Crafts
National Museum of Asian Art
National Museum of Bhutan
National Museum of Bosnia and Herzegovina
National Museum of Brazil
National Museum of Cambodia
National Museum of China
National Museum of China Ceramics Collection
National Museum of Chinese Writing
National Museum of Colombia
National Museum of Contemporary History
National Museum of Damascus
National Museum of Denmark
National Museum of Egyptian Civilization
National Museum of Eritrea
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/6/20 15:33:26