Results 21 to 30 of about 32,878 (258)

Extent, Distribution, and Causes of Soil Acidity under Subsistence Farming System and Lime Recommendation: The Case in Wolaita, Southern Ethiopia

Applied and Environmental Soil Science, 2021
Soil acidity is one of the most important environmental threats to the Ethiopian highlands where the livelihood of the majority of people is reliant on agriculture.
Fanuel Laekemariam, Kibebew Kibret
doaj   +1 more source

Long-term nitrogen deposition does not exacerbate soil acidification in tropical broadleaf plantations

Environmental Research Letters, 2021
Nitrogen (N) deposition induces soil acidification in natural forests; however, whether it increases soil acidity in tropical plantations with simple tree structures compared with natural forests remains unclear.
Juan Huang, Wei Zhang, Yuelin Li, Senhao Wang, Jinhua Mao, Jiangming Mo, Mianhai Zheng   +6 more
doaj   +1 more source

Soil and Irrigation Water Management: Farmer’s Practice, Insight, and Major Constraints in Upper Blue Nile Basin, Ethiopia

Agriculture, 2021
This study assessed farmers’ soil and irrigation water management practices, perceptions, and major constraints at Koga, a large-scale irrigation scheme in Ethiopia.
Desale Kidane Asmamaw, Pieter Janssens, Mekete Dessie, Seifu A. Tilahun, Enyew Adgo, Jan Nyssen, Kristine Walraevens, Derbew Fentie, Wim M. Cornelis   +8 more
doaj   +1 more source

Soil acidity correction and fertilization strategies: Effects on acidity, nutrient availability, and crop yield [PDF]

Revista Brasileira de Ciência do Solo
High soil acidity and low nutrient availability in the deeper soil layers of no-tillage systems (NTS) can restrict crop yield potential. This study aimed to evaluate the impact of different soil acidity correction strategies and P and K application ...
Lucas Nascimento Brum, João Pedro Moro Flores, Lucas Aquino Alves, Dionata Filippi, Dayana Jéssica Eckert, Gustavo Pesini, Tadeu Luis Tiecher, Jessé Rodrigo Fink, Djalma Eugênio Schmitt, Amanda Posselt Martins, Danilo Reinheimer dos Santos, Tales Tiecher   +11 more
doaj   +2 more sources

Natural soil acidity

, 1985
RESP ...
J. A. Catt, Catt, J. A.
core   +1 more source

Distribution of Different Forms of Soil Acidity in Selective Laterite Soils under Cashew Plantations in Coastal Karnataka

International Journal of Bio-Resource and Stress Management, 2023
A study was conducted to examine soil morphological, physico-chemical properties and different forms of soil acidity of six selected laterite soils under cashew plantations in coastal Karnataka.
R. Srinivasan, A. Natarajan, K. S. Anil kumar, S. Dharumarajan, D. Kalaivanan   +4 more
doaj  

Results of the study of pH and organic matter in the surface soil of Ulaanbaatar

Proceedings of the Mongolian Academy of Sciences, 2021
This work summarizes the results of a study into such important urban soil parameters as soil actual (pH) and potential acidity (pH) and soil organic matter content (SOM) in the surface soil of Ulaanbaatar. The soil pH in Ulaanbaatar is slightly alkaline,
Byambasuren Tsagaan, Ochirbat Ganbaatar, Azzayaa Otgonbayar   +2 more
doaj   +1 more source

Effect of Simulated Combined N and P on Soil Acidity within Soil Aggregates in Natural and Planted Korean Pine Forest in Northeast China

, 2022
Globally, atmospheric nitrogen (N) deposition is rising, adversely impacting soil health, i.e., increasing soil acidity. While phosphorus (P) is the limiting element in the temperate environment and plays a key role in making the ecosystem more ...
Attaullah Khan, Meixue Qu, Kulsoom Abid, Qiwen Guo, Wenbiao Duan, Nowsherwan Zarif, Muhammad Atif Jamil, Anwaar Hussain, Lixin Chen, Kashif Khan, Yafei Wang, Changzhun Li   +11 more
core   +1 more source

Transcripts enriched in codons that trigger P‐site tRNA‐mediated mRNA decay possess stable mRNA

FEBS Open Bio, EarlyView.
PTMD codons were first described by Mendel et al. as mediators of an mRNA decay pathway dependent on the human protein CNOT3, homologous to yeast Not5. Our findings confirm that PTMD codons destabilize transcripts; however, unlike in yeast, the human pathway specifically targets and slightly destabilizes primarily stable mRNAs.
Rodolfo Lopes Carneiro, Fernando Lucas Palhano   +1 more
wiley   +1 more source

Assessing the Spatial Variability of Soil Acidity in Assosa District, Northwestern Ethiopia

Applied and Environmental Soil Science
Soil acidity negatively affects agricultural productivity, biodiversity, and food security in the tropical and subtropical regions. It exhibits significant spatial variability arising from natural soil-forming processes and anthropogenic factors.
Tigist Addisu, Lemma Wogi, Getachew Agegnehu, Samuel Feyissa   +3 more
doaj   +1 more source