Results 241 to 250 of about 2,535,379 (307)

Terbuthylazine persistence in an organic amended soil

Journal of Environmental Science and Health, Part B, 2008
The aim of this work was to study the effect of the application of a solid waste from olive oil production (alperujo) on the movement and persistence of the herbicide terbuthylazine (N2-tert-butyl-6-chloro-N4-ethyl-1,3,5-triazine-2,4-diamine). An experimental olive grove was divided in two plots: (i) Plot without organic amendment (blank) and (ii) Plot
Cabrera Mesa, Alegría, Cox, Lucía, Velarde Muñoz, Pilar, Cornejo, J.   +3 more
openaire   +3 more sources

Linking the chemical nature of soil organic carbon and biological binding agent in aggregates to soil aggregate stability following biochar amendment in a rice paddy.

Science of the Total Environment, 2022
Changes in soil aggregation with biochar amendment have been investigated extensively, but how biochar affects the chemical composition of organic carbon (C) and biological binding agents in aggregates and their linkage with soil aggregate stability ...
Gaoming Situ, Yuanlai Zhao, Lei Zhang, Xingqi Yang, De Chen, Songhao Li, Qifeng Wu, Qiufang Xu, Junhui Chen, Hua Qin   +9 more
semanticscholar   +1 more source

Organic amendment mitigates the negative impacts of mineral fertilization on bacterial communities in Shajiang black soil

, 2020
Improvement of Shajiang black soil in the Huanghuai plain is crucial for sustainable agricultural production; however, the effects of intensified fertilizer input on microbial communities in this soil type remain uncertain. Here, we conducted a long-term
Lin Chen, Fang Li, Wei Li, Qiushi Ning, J. Li, Jiabao Zhang, Donghao Ma, Congzhi Zhang   +7 more
semanticscholar   +1 more source

Subsurface organic amendment of a saline soil increases ecosystem multifunctionality and sunflower yield.

Science of the Total Environment
Salt stress poses a growing constraint to crop productivity in arid regions globally. Previous evidence indicates that organic amendment is a pivotal management practice for enhancing crop yield and soil fertility in agroecosystems. How organic amendment
Jia Song, Hongyuan Zhang, Fangdi Chang, Ruisu Yu, Jing Wang, Aiping Chen, Yang Xu, Yu Liu, Jie Zhou, Yuyi Li   +9 more
semanticscholar   +1 more source

Water-stable aggregates and carbon accumulation in barren sandy soil depend on organic amendment method: A three-year field study

Journal of Cleaner Production, 2019
Organic amendment has proven to reduce resource waste and environmental pollution, in addition to increasing soil quality. However, the effect of different organic amendment methods on water-stable aggregates and soil organic carbon (SOC) accumulation is
Hongcui Dai, Yuanquan Chen, Kaichang Liu, Zongxin Li, Q. Xin, H. Zang, Xiaolei Yang, Yingxing Zhao, Yawen Shen, Zhejin Li, P. Sui   +10 more
semanticscholar   +1 more source

Effects of lime amendment on the organic substances changes, antibiotics removal, and heavy metals speciation transformation during swine manure composting.

Chemosphere, 2021
Aerobic composting has been used for a long time for bioconversion of manure wastes, however, its application has been limited due to slow transition of organic matters and influence of heavy metals and antibiotics residues.
Zhi-qiang Chen, Qiqi Fu, Yongliang Cao, Q. Wen, Yiqi Wu   +4 more
semanticscholar   +1 more source

Interactions of diuron with dissolved organic matter from organic amendments

Science of The Total Environment, 2009
Diuron is frequently detected in some drinking water reservoirs under the Burgundy vineyards, where organic amendments are applied. The environmental effect of these amendments on pesticide transport is ambiguous: on the one hand it could enhance their retention by increasing soil organic carbon content; on the other hand, dissolved organic matter (DOM)
Mathieu, Thevenot, Sylvie, Dousset, Norbert, Hertkorn, Philippe, Schmitt-Kopplin, Francis, Andreux   +4 more
openaire   +2 more sources

Influence of Organic Amendments on the Degradation of Endosulfan

Bulletin of Environmental Contamination and Toxicology, 2012
A laboratory experiment was conducted to study the effect of soil amendments with four different sources of organic matter on the dissipation rate of endosulfan. Farm yard manure (FYM), vermi compost, leaf compost and charcoal, dried, ground (
openaire   +2 more sources

Influence of organic amendments on the mobilization of molybdenum in soils

Bulletin of Environmental Contamination and Toxicology, 1990
Recent attention has been focused on toxic levels of selenium (Se), arsenic, chromium, mercury, boron and molybdenum (Mo) accumulating in saline agricultural evaporation pond waters. Although this is an effective disposal practice for agricultural drainage water, the ponds attract wildlife and waterfowl which may create adverse environmental risks ...
S J, Calderone, W T, Frankenberger
openaire   +2 more sources

Effect of Organic Amendments on Degradation of Atrazine

Bulletin of Environmental Contamination and Toxicology, 2009
Pesticide contamination of soil and ground water at or near the agricultural fields is a major problem world wide. The ability of several amendments like rice straw, manure, saw dust and charcoal were used to stimulate the degradation of atrazine in soil.
openaire   +2 more sources