Results 21 to 30 of about 2,774,241 (360)

Quantitative Estimation of Saline-Soil Amelioration Using Remote-Sensing Indices in Arid Land for Better Management

Land, 2022
Soil salinity and sodicity are significant issues worldwide. In particular, they represent the most dominant types of degraded lands, especially in arid and semi-arid regions with minimal rainfall.
H. Aboelsoud, Mohamed Abdelrahman, A. Kheir, M. Eid, Khalil Ammar, T. Khalifa, A. Scopa   +6 more
semanticscholar   +1 more source

Osmotic adjustment and energy limitations to plant growth in saline soil.

New Phytologist, 2020
Plant roots must exclude almost all of the Na+ and Cl- in saline soil while taking up water, otherwise these ions would build up to high concentrations in leaves. Plants evaporate c.
R. Munns, J. Passioura, T. Colmer, C. Byrt   +3 more
semanticscholar   +1 more source

Evaluation of the Crystallization Pressure of Sulfate Saline Soil Solution by Direct Observation of Crystallization Behavior

ACS Omega, 2021
We observed the growth of salt crystals in sulfate saline soil solution during evaporation at constant relative humidity and temperature and studied the formation mechanism of soil deformation induced by salt crystallization.
Shiyu Wu, Daoyong Wu, You-wei Huang
semanticscholar   +1 more source

Physiological and Biochemical Responses of Jerusalem Artichoke Seedlings to Mixed Salt-Alkali Stress Conditions

Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 2015
Soil salinization and alkalization frequently co-occur in the grassland, but little information exists concerning the mixed effects of salt-alkaline stress on plant.
Shuai SHAO, Mingming QI, Shuang TAO, Jixiang LIN, Yingnan WANG, Xiufeng YAN   +5 more
doaj   +1 more source

Physiological Adaptive Strategies of Oil Seed Crop Ricinus communis Early Seedlings (Cotyledon vs. True Leaf) Under Salt and Alkali Stresses: From the Growth, Photosynthesis and Chlorophyll Fluorescence

Frontiers in Plant Science, 2019
Ricinus communis is an important energy crop and is considered as one of the most potential plants for salt-alkali soil improvement in Northeast China. Early seedling stage (such as the cotyledon expansion stage) is always a vulnerable stage but plays a ...
Yingnan Wang, Weiguang Jie, Weiguang Jie, Xiaoyuan Peng, Xiaoyu Hua, Xiufeng Yan, Zhiqiang Zhou, Jixiang Lin, Jixiang Lin   +8 more
doaj   +1 more source

Biochar-mediated changes in the microbial communities of rhizosphere soil alter the architecture of maize roots

Frontiers in Microbiology, 2022
Aeolian sandy soil is a key resource for supporting food production on a global scale; however, the growth of crops in Aeolian sandy soil is often impaired due to its poor physical properties and lack of nutrients and organic matter.
Han Yan, Mengfei Cong, Yang Hu, Yang Hu, Chunchen Qiu, Zailei Yang, Zailei Yang, Guangmu Tang, Guangmu Tang, Wanli Xu, Wanli Xu, Xinping Zhu, Xinping Zhu, Xia Sun, Xia Sun, Hongtao Jia, Hongtao Jia, Hongtao Jia   +17 more
doaj   +1 more source

Evaluating the Performance of salt Leaching in Frozen Saline Soils [PDF]

علوم و مهندسی آبیاری, 2022
The movement of water and solutes have received the attention of many scientific researchers over the past few years. Saline soils contain a high content of salt that is deposited in micropores. Therefore, it is necessary to leaching these soils during a
Hamid Zare, Mohammad Reza Khaledian, Mahmoud Shabanpour, Amir Malekpour   +3 more
doaj   +1 more source

Formable porous biochar loaded with La-Fe(hydr)oxides/montmorillonite for efficient removal of phosphorus in wastewater: process and mechanisms

Biochar, 2022
Highlights Novel formable porous functional biochar (LaFe/MB) was prepared for P removal. La/Fe oxide provides abundant sorption sites for P and almost no La/Fe leaching. LaFe/MB presented high compressive strength with high sorption capacity for P.
Enhui Sun, Yanyang Zhang, Qingbo Xiao, Huayong Li, Ping Qu, Cheng Yong, Bingyu Wang, Yanfang Feng, Hongying Huang, Linzhang Yang, Charles Hunter   +10 more
doaj   +1 more source

Lignocellulose dissociation with biological pretreatment towards the biochemical platform: A review

Materials Today Bio, 2022
Lignocellulose utilization has been gaining great attention worldwide due to its abundance, accessibility, renewability and recyclability. Destruction and dissociation of the cross-linked, hierarchical structure within cellulose hemicellulose and lignin ...
Zengyou Wu, Kun Peng, Yin Zhang, Mei Wang, Cheng Yong, Ling Chen, Ping Qu, Hongying Huang, Enhui Sun, Mingzhu Pan   +9 more
doaj   +1 more source

Amelioration effect of humic acid extracted from solubilized excess sludge on saline-alkali soil [PDF]

, 2012
In this study, the main characteristics and soil amendment effects on the saline–alkali soil of humic acid extracted from solubilized excess sludge (SS-HA) were investigated. The excess sludge was solubilized prior to extraction to improve the humic acid
Irie Mitsuteru, Isoda Hiroko, Motojima Hideko, Ozaki Masuo, Shigemori Hideyuki, Yamada Parida, 入江 光輝, 本嶋 秀子, 礒田 博子, 繁森 英幸   +9 more
core   +1 more source