Results 11 to 20 of about 32,878 (258)

Status of Soil Acidity under Different Land Use Types and Soil Depths: The Case of Hojje Watershed of Gomibora District, Hadiya Zone, Southern Ethiopia

open access: yesApplied and Environmental Soil Science, 2022
In the humid regions of Ethiopia, soil productivity and fertility are significantly affected by soil acidity, which is connected to infertility and mineral toxicity.
Tesfaye Abure
doaj   +1 more source

Co-amelioration of red soil acidity and fertility with pig manure rather than liming

open access: yes, 2022
Lime (calcium oxide), animal manure and crop straw soil treatments have been shown to ameliorate soil acidity, yet their effectiveness at concurrently enhancing soil fertility status and improving crop yields is less well understood.
Cai, Z.   +11 more
core   +1 more source

The Effect of Phosphorus Fertilizer Sources and Lime on Acidic Soil Properties of Mollic Rhodic Nitisol in Welmera District, Central Ethiopia

open access: yesApplied and Environmental Soil Science, 2023
The soil acidity problem is intensified by improper utilization of synthetic fertilizers in addition to other naturally existing causes; thus, it is important to consider effects on soil health beyond seasonal crop productivity.
Matiyas Dejene   +2 more
doaj   +1 more source

Soil acidification and salinity: the importance of biochar application to agricultural soils

open access: yesFrontiers in Plant Science, 2023
Soil acidity is a serious problem in agricultural lands as it directly affects the soil, crop production, and human health. Soil acidification in agricultural lands occurs due to the release of protons (H+) from the transforming reactions of various ...
Kai Huang   +12 more
doaj   +1 more source

Spatial-temporal variability of soils' acidity of Northern taiga forests at lower technogenic load

open access: yesVestnik MGTU, 2018
The condition of soil under the influence of airpollutions сopper-nickel smelter "Severonickel" (Monchegorsk, the Murmansk region) have been analyzed.
Sukhareva T. A.
doaj   +1 more source

Effect of lime rates and method of application on soil properties of acidic Luvisols and wheat (Triticum aestivum, L.) yields in northwest Ethiopia

open access: yesHeliyon, 2023
Soil acidity has become a major constraint that threatens sustainable agricultural production in Ethiopia. This study was conducted to evaluate effects of lime rates and application methods on selected soil properties and wheat (Triticum aestivum, L ...
Workineh Ejigu   +3 more
doaj   +1 more source

Growth and Nutritional Responses of Juvenile Wild and Domesticated Cacao Genotypes to Soil Acidity [PDF]

open access: yes, 2022
Cacao is an important tropical crop and requires high-fertility soils for better growth and productivity; nevertheless, soils where this crop is grown are, in general, acidic and low in fertility.
Abel Farfan   +13 more
core   +1 more source

Investigation of Causes and Influences of Soil Acidity on Crop Yields in Kozova District, Ternopil Region

open access: yesНауковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Гжицького. Серія: Сільськогосподарські науки, 2019
The paper covers the causes of occurrence and the methods of investigating soil acidity in Kozova destrict, Ternopil region. It is a highly topical issue, since increased soil acidity negatively influences the growth and the development of most ...
N. M. Glovyn, O. V. Pavliv
doaj   +1 more source

Extent and management of acid soils for sustainable crop production system in the tropical agroecosystems: a review

open access: yesActa Agriculturae Scandinavica. Section B, Soil and Plant Science, 2021
Increasing areas of agricultural land in high rainfall areas of Sub-Saharan Africa (SSA), where crop production used to be reliable, are affected by soil acidity. This review focuses on the extent, causes and effect of soil acidity on soil properties and
Getachew Agegnehu   +8 more
doaj   +1 more source

Influence of urea and ammonium sulfate on soil acidity indices in lowland rice production. [PDF]

open access: yes, 2010
Urea and ammonium sulfate are principal nitrogen (N) sources for crop production. Two field experiments were conducted during three consecutive years to evaluate influence of urea and ammonium sulfate application on grain yield, soil pH, calcium (Ca ...
A. B. dos Santos   +5 more
core   +1 more source

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