Results 21 to 30 of about 104,790 (310)

Spatial prediction of soil acidity and nutrients for site-specific soil management in Bedele district, Southwestern Ethiopia

open access: yesAgriculture & Food Security, 2021
Background Understanding the spatial variability of soil properties is useful to tailor site-specific agricultural inputs to enhance crop production on a sustainable basis.
Gedefa Sori   +2 more
doaj   +1 more source

Impact of Carbon Coated Urea with Organic Fertilizers on (Soybean -Wheat) Crops Succession [PDF]

open access: yesJournal of Soil Sciences and Agricultural Engineering, 2021
Two field experiments on soybean (Glycine max L.; Variety Giza, 111) wheat (Triticum aestivum L.; Variety Misr 1), were conducted at Agricultural Experimental Research Station of Tag El-ezz, Agricultural Research Centre, El-Dakhalia Governorate, Egypt ...
M. R. Mohamed   +2 more
doaj   +1 more source

ROLE OF WATE STRESS AND NITROGEN FERTILIZER SOURCES ON SOME NUTRIENTS AND GRAINS QUALITY OF MAIZE [PDF]

open access: yesJournal of Soil Sciences and Agricultural Engineering, 2013
Two field experiments were conducted at Soil Department Greenhouse,  of Agriculture Faculty, Mansoura University, during 2007 and 2008 summer seasons using maize plant to investigate the effect of water stress and nitrogen fertilizer sources on growth ...
E. M. Rashwan   +4 more
doaj   +1 more source

Symbiotic Performance of Herbaceous Legumes in Tropical Cover Cropping Systems

open access: yesThe Scientific World Journal, 2001
Increasing use of herbaceous legumes such as mucuna (Mucuna pruriens var. utilis [Wright] Bruck) and lablab (Lablab purpureus [L.] Sweet) in the derived savannas of West Africa can be attributed to their potential to fix atmospheric nitrogen (N2).
Basil Ibewiro   +4 more
doaj   +1 more source

Delineation of nutrient management zones in Chunian using soil attributes database developed by soil fertility research institute, Punjab, Pakistan

open access: yesSoil & Environment, 2018
A significant increase in food production, approximately 70%, is needed to feed the estimated 9.1 billion world population by 2050. Site-specific nutrient management through adoption of Precision Agriculture (PA) technologies can potentially increase ...
Muhammad Salik Ali Khan   +7 more
doaj   +1 more source

Sustain Wheat Production and Avoid Saline Water decline by using Stimulation Substances and Foliar Application of Micronutrients under North Sinai Soils Condition [PDF]

open access: yesJournal of Soil Sciences and Agricultural Engineering, 2020
To maximize the beneficial effect of using some stimulation substances potassium Fulvate and Yeast along with foliar application of micronutrients on wheat crop productivity and properties of sandy soils under irrigation with saline ground water.
Eman Rashwan   +2 more
doaj   +1 more source

Wheat grain yield and nitrogen uptake prediction using atLeaf and GreenSeeker portable optical sensors at jointing growth stage

open access: yesInformation Processing in Agriculture, 2020
Rapid acquisition of information about nitrogen (N) uptake and grain yield is an essential step in making site-specific in-season fertilizer N management decisions.
Ali M. Ali, S.M. Ibrahim, Bijay-Singh
doaj   +1 more source

Field Experiment to Evaluate the Phosphate Fertilizers Effect on Wheat' Morphological Traits [PDF]

open access: yesTrends in Ecological and Indoor Environmental Engineering
Background: To meet SDG 2, agricultural productivity must double, and wheat production in particular must close the gap between demand and consumption.
Khalid Hussain Khokhar   +9 more
doaj   +1 more source

Using Enterobacter aerogenes DSM 30053 for Bio-hydrogen Production by Microbial Electrolysis Cells from Domestic Wastewater [PDF]

open access: yesJournal of Agricultural Chemistry and Biotechnology, 2017
Microbial electrolysis cells (MECs) were used for production of bio-hydrogen (Bio-H2)by Enterobacter aerogenes DSM 30053 from domestic wastewater at three volumes of anode chamber in MECs 300ml, 400 ml and 500 ml were applied.  Power supply of 0.4 V, 0.6
N. Abd EL Rahman   +2 more
doaj   +1 more source

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