Results 11 to 20 of about 17,171 (232)
Nutrient Balance of Phosphorus in Long-Term Field Experiment
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2022 Phosphorus is a major nutrient for plants and the determination of available phosphorus in soil is necessary for agricultural practices. Phosphorus balance in soil was assessed in the long-term stationary experiment at Hněvčeves from 1980 to 2015.
Štěpánka Matějková +3 more
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Effect of farmyard manure and planting depth on phenological stages and tuber yield of potato
پژوهشهای زراعی ایران, 2009 Effects of farmyard manure and planting depth on (Solanum tuberosum L. var. Agria) was examined in a field study in Faculty of Agriculture Ferdowsi University of Mashhad in 2004.
bakhtiyar lalegani +2 more
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Applied Sciences, 2023 Salt-affected soil reclamation provides opportunities for crop production and carbon sequestration. In arid regions such as Pakistan, limited studies have been reported involving soil reclamation and crop production under wheat–maize rotation, but no ...
Zia Ur Rahman Farooqi +4 more
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Soil biological quality of grassland fertilized with adjusted cattle manure slurries in comparison with organic and inorganic fertilizers [PDF]
, 2009 We studied the effect of five fertilizers (including two adjusted manure slurries) and an untreated control on soil biota and explored the effect on the ecosystem services they provided.
Bloem, J. +6 more
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Soil & Environment, 2018 The use of organic manure is proposed to reduce the use of chemical fertilizers, as well as to add sulfur (S) into the soil so that the phosphate use efficiency may be improved by maize crop.
Abu El-Eyuoon Abu Zied Amin
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Agriculture, 2023 Restoring soil fertility in farming systems is essential to sustain a crop and its productivity. Thus, the present study was conducted to assess the residual effects of the combined application of fertilizers and manures on yield, concentration and ...
Salwinder Singh Dhaliwal +7 more
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Effect of alternative organic fertilizers on the nutritional value and yield of head cabbage
Horticultural Science, 2007 Commercial brands of alternative, organic fertilizers were compared with conventional, mineral fertilizers using head cabbage. There were six different treatments: conventional farmyard manure, Agro (made from poultry bedding and molasses), Dvorecký ...
A. Zahradník, K. Petříková
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The changes taking place during the storage of farmyard manure. [PDF]
The Journal of Agricultural Science, 1917 We can now bring together the various results obtained during the course of our investigations.We find that the changes are at a minimum underanaerobicconditions, and they are as follows:1. In the laboratory experiments as much as 17 % of the dry matter may be converted into gas: in the heap the proportion is less.2.
Russell, E. J., Richards, E. H.
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Simple models and concepts as tools for the study of sustained soil productivity in long-term experiments. I. New soil organic matter and residual effect of P from fertilizers and farmyard manure in Kabete, Kenya [PDF]
, 2011 The rough outcomes of a long-term experiment in Kenya were (re-)interpreted using simple models to find causes of success or failure with regard to sustained soil productivity.
Janssen, B.H.
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Response of Coriander Plants to Some Organic and Bio-Fertilizer Treatments [PDF]
New Valley Journal of Agricultural Science, 2023 This investigation was conducted during two experimental seasons of 2020/2022 to explore the impact of fertilization (farmyard manure at rats 0, 10, 15 and 20 m³/fed., plus half-recommended dose of NPK fertilizer) and biofertilizers (seed inoculation ...
Mohamed Ali +4 more
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