农科机构知识库联盟

Combined organic ameliorants is benefits for improving ecosystem multi-functionality in saline soils

文献类型：外文期刊

第一作者： Song, Jiashen

作者： Song, Jiashen;Zhang, Hongyuan;Chang, Fangdi;Yu, Ru;Wang, Jing;Li, Yuyi;Kumar, Amit;Zhang, Xiangqian;Wang, Weini;Liu, Junmei;Zhou, Jie

作者机构：

关键词： Crop yield; Ecological factors; Humic acid plus manure; Saline land; Soil quality index

期刊名称：INDUSTRIAL CROPS AND PRODUCTS （影响因子：6.2；五年影响因子：6.2 ）

ISSN： 0926-6690

年卷期： 2025 年 230 卷

页码：

收录情况： SCI

摘要： Globally, soil salinity is among major challenge for agricultural production in arid and semi-arid regions. Although organic ameliorant has profound effects on saline soil quality, how soil quality index, crop productivity, and ecosystem multi-functionality respond to combined organic ameliorants remains unclear. Herein, a 3year field experiment was conducted and included six treatments (no organic ameliorant, humic acid, biofertilizer, manure, combination of humic acid and manure, combination of biofertilizer and manure) organized into a randomized complete block design. In relative to other organic ameliorants, combination of humic acid and manure improved soil quality index by 29-74 % and sunflower yield by 7-34 % in 2020-2022, with soil quality indexes explained the variance of crop productivity by 67.86-81.35 %. The improved soil quality and yield further increased ecosystem multi-functionality, while the effects of soil quality on ecosystem multi-functionality was stronger than yield on ecosystem multi-functionality. Compared to other organic ameliorants, ecosystem multi-functionality under combination of humic acid and manure increased by 51-87 %. Besides, the effects of combined humic acid and manure on SQI and EMF were higher than the sum of that under humic acid and manure alone. In conclusion, the combined humic acid and manure was more beneficial to improve ecosystem multi-functionality by enhancing soil quality and crop production in saline soils, and contributed to agricultural production in arid and semi-arid regions.

分类号：

相关文献

作者其他论文更多>>

4D DIA proteomic analysis of gender and age influences on meat quality and flavor in Hetian white sheep

作者：Wang, Jing;Wu, Yun;Wang, Jing;Lin, Hengxun;Zhang, Chunhui;Wang, Quanfeng;Zhang, Chunhui

关键词：Hetian white sheep; Mutton; Proteomic; Meat quality; Flavor
Chemotaxis of rhizosphere Pseudomonas sp. induced by foliar spraying of lanthanum reduces cadmium uptake by pakchoi

作者：Wang, Meng;Yu, Lei;Wang, Jing;Qin, Luyao;Sun, Xiaoyi;Liu, Jiaxiao;Han, Yun;Chen, Shibao

关键词：Cadmium toxicity; Plant growth; Root exudates; Pseudomonas; Chemotaxis
Effect on heat treatment on the physical stability, interfacial tension and in vitro digestion of whey protein-stabilized w-6/w-3 w-3 fatty acid balanced pumpkin seed oil complex condensate

作者：Fu, Yini;Wang, Jing;Liu, Xiaoxiao;Ni, Yongqing;Niu, Zhiya;Wei, Changqing;Fu, Yini;Fu, Yini;Wang, Jing;Liu, Xiaoxiao;Ni, Yongqing;Niu, Zhiya;Wei, Changqing;Fu, Yini;Wang, Jing;Liu, Xiaoxiao;Ni, Yongqing;Niu, Zhiya;Wei, Changqing;Qiu, Ligong;Liu, Zhanxia

关键词：Heat treatment; Complexes; Oil/water interface; Interfacial properties; Pendant drop tensiometry; In-vitro simulated digestion
Straw return was more beneficial to improving saline soil quality and crop productivity than biochar in the short term

作者：Cong, Ping;Song, Jiashen;Feng, Wenhao;Zhang, Hongyuan;Cong, Ping;Dong, Jianxin;Su, Wenyan;Su, Wenyan

关键词：saline soil; soil quality index; crop yield; ecosystem multi-functionality; straw return; biochar
Dual Regulation of Ionic Effect on Zostera marina L. Seed Germination and Leaf Differentiation in Low-Salinity Conditions

作者：Li, Peilong;Gao, Yaping;Jiang, Zengjie;Wang, Linjie;Li, Peilong;Jiang, Zengjie;Sun, Xiaoli;Wang, Jiaqi;Wang, Jing;Sui, Haidong;Wang, Junwei;Zhang, Yitao

关键词：germination; leaf differentiation; osmotic pressure; biochemical traits; antioxidant enzymes
EDTA and citric acid on the growth of sunflower (Helianthus annuus L.) under chromium stress: a meta-analysis

作者：Wang, Wenjun;Huang, Xutang;Zhou, Fei;Ma, Jun;Wang, Jing;Guo, Zhenhua

关键词：Cr; Ethylene Diamine Tetraacetic Acid; network meta-analysis; phytoremediation; soil
Winter green manure cultivation benefits soil quality and ecosystem multifunctionality under upland paddy rotations in tropics

作者：Liu, Qi;Yao, Wei;Zeng, Zhaohai;Zang, Huadong;Liu, Qi;Yao, Wei;Qi, Zhiqiang;Liu, Qi;Yao, Wei;Yang, Yadong;Zeng, Zhaohai;Zang, Huadong;Zhou, Jie;Peixoto, Leanne;Mganga, Kevin Z.;Qi, Zhiqiang

关键词：Green manure; Winter fallow; Ecosystem multifunctionality; Cropping systems; Soil quality

Combined organic ameliorants is benefits for improving ecosystem multi-functionality in saline soils

作者其他论文 更多>>

4D DIA proteomic analysis of gender and age influences on meat quality and flavor in Hetian white sheep

Chemotaxis of rhizosphere Pseudomonas sp. induced by foliar spraying of lanthanum reduces cadmium uptake by pakchoi

Effect on heat treatment on the physical stability, interfacial tension and in vitro digestion of whey protein-stabilized w-6/w-3 w-3 fatty acid balanced pumpkin seed oil complex condensate

Straw return was more beneficial to improving saline soil quality and crop productivity than biochar in the short term

Dual Regulation of Ionic Effect on Zostera marina L. Seed Germination and Leaf Differentiation in Low-Salinity Conditions

EDTA and citric acid on the growth of sunflower (Helianthus annuus L.) under chromium stress: a meta-analysis

Winter green manure cultivation benefits soil quality and ecosystem multifunctionality under upland paddy rotations in tropics

作者其他论文更多>>