Results 41 to 50 of about 106,325 (156)

Soil Erosion: Types and Their Mechanism

open access: yesInternational Journal of Economic Plants, 2015
Soil erosion is a universal phenomenon. Out of the 328.7 m ha of India’s geographical area about 175 m ha (53.3%) is subjected to soil erosion and some kind of land degradation.
S. G. Telkar   +3 more
doaj  

The key role of biochar in amending acidic soil: reducing soil acidity and improving soil acid buffering capacity

open access: yesBiochar
Soil acidification negatively affects plant growth, soil microbial composition and diversity, and the sustainability of agricultural ecosystems. The primary sources of soil acidity include base cations (BCs) leaching loss, the weathering of aluminum ...
Shaowen Liu   +5 more
doaj   +1 more source

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

open access: yesAgronomy, 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.
César O. Arévalo-Hernández   +6 more
doaj   +1 more source

Sustainable Energy Crop Production in Poland: Perspectives [PDF]

open access: yes, 2012
In the context of achieving the targets of the energy economy, Poland’s demand for bioenergy is stimulated by several factors, including the biomass potential of agricultural cultivation.
Grzesik, Mieczysław   +4 more
core   +2 more sources

EFFECTS OF IRRIGATION INTERVAL AND WATER DEPTH ON LIMESTONE REACTIVITY IN OXISOL

open access: yesRevista de Agricultura Neotropical
Owing to high aluminum levels, soil acidity limits agricultural productivity in tropical regions. Liming is essential for increasing the soil pH and neutralizing toxic aluminum, and its effectiveness depends on water availability from rainfall or ...
Gustavo Barbosa Alves Silva   +6 more
doaj   +1 more source

Spatial Variability of Soil Acidity and Lime Requirements for Potato Cultivation in the Huánuco Highlands

open access: yesAgriculture
Soil acidity is a major limiting factor for potato production in Peru’s high Andean region. This study aims to predict the spatial variability of soil acidity as a fundamental tool for recommending site-specific liming treatments and to identify the ...
Kenyi Quispe   +5 more
doaj   +1 more source

Low soil pH enhances fruit acidity by inhibiting citric acid degradation in lemon (Citrus lemon L.)

open access: yesHorticulture Advances
Fruit acidity significantly influences fruit flavor, but the specific impact of soil pH on fruit acidity remains unclear. This study investigated the effects of various soil pH levels on fruit acidity and citric acid (CA) metabolism in lemon (Citrus ...
Songwei Wu   +7 more
doaj   +1 more source

Effect of manure, clay, charcoal, zeolite, and calcium oxide on some properties of soil contaminated with cobalt

open access: yesSoil Science Annual, 2017
The study has been undertaken in order to determine the influence of different substances (manure, clay, charcoal, zeolite and calcium oxide) on soil pH, hydrolytic acidity, total exchangeable bases, cation exchange capacity, the base saturation of soil ...
Kosiorek Milena, Wyszkowski Mirosław
doaj   +1 more source

Poket Musafir: a guide for smart muslim travelers [PDF]

open access: yes, 2020
Prayer (solat) is one of the five pillars of the Islamic faith and it has been stated in the hadeeth of Jaabir (may Allah be pleased with him) who said; I heard the Messenger of Allah (peace and blessings of Allah be upon him) say; “Between a man and ...
Jamal, Muhammad Fadhli   +3 more
core  

Influence of man-made edaphotopes of the spoil heap on biota [PDF]

open access: yes, 2018
The aim of the work is to investigate the influence of man- made edaphotopes of colliery spoil heap on biota by bioindication method. The physicochemical properties of edaphotopes were investigated: humidity, substrate temperature,
Kuzmenko, Oleksandr   +11 more
core   +1 more source

Home - About - Disclaimer - Privacy