Vol. 50 No. 3-4 (2016): Bulgarian Journal of Soil Science Agrochemistry and Ecology

View Vol. 50 No. 3-4 (2016): Bulgarian Journal of Soil Science Agrochemistry and Ecology

Published: 20-12-2016

Chemistry of Soil

Nitrogen content changes in fire-affected forest soils under different tree species in region of Southeast Bulgaria

Emiliya Velizarova, Ibrahim Molla (Author)

47-62
- PDF (Bulgarian)

Physics of Soil

Agrotechnical impacts on the physical characteristic of the soil and ways to remove the negative changes. I. under non-irrigation conditions

I. Dimitrov, M. Nenov, N. Traikov, R. Toncheva, I. Gerasimova (Author)

169-178
- PDF (Bulgarian)
Influence of agrotechnical measures on some physical parameters of leptic luvisols

I. Dimitrov, М. Nenov, М. Ivanov, H. Georgieva, А. Samodova (Author)

179-186
- PDF (Bulgarian)

Soil Erosion

Land Capability Evaluation for the Effective Agricultural Land Use and Rate of the Compensatory Payments for Their Erosion Control in the Upper Iskar River Catchment

Diyana Nekova, Vihra Stoinova (Author)

81-95
- PDF (Bulgarian)
Land capability evaluation for the effective agricultural land use and rate of the compensatory payments for their erosion control in the Gaberska Nishava River Catchment

Vihra Stoinova, Diyana Nekova (Author)

96-110
- PDF (Bulgarian)

Soil Microbiology

Microbiological characteristics оf cambisols from Western Balkan Mountains (Bulgaria)

Kostadinka Nedyalkova, Radka Donkova, Hristo Valchovski (Author)

3-7
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Agrochemistry and Fertilization

Growing events and yields in the field of tomato-canning direction depending on the Fertilization

Ivanka Mitova, Vesselina Vasileva, Vanya Lozanova, Nikolai Dinev (Author)

8-15
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Growth performance and yield of onion depending on the after-effect of fertilizing with organic and mineral fertilizers

Ivanka Mitova, Nikolai Dinev, Vesselina Vasileva, Vessela Petrova, Ani Mikova (Author)

16-22
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Quality of onion depending on forms of fertilizer

Ivanka Mitova, Vesselina Vasileva, Nikolai Dinev (Author)

23-29
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Irrigation scheduling аnd irrigation water productivity of vegetable crops, cultivated under drip irrigation

R. Kireva, V. Petrova (Author)

30-36
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Effect of irrigation scheduling and nitrogen fertilization on some quality parameters onion (Allium cepa L.)

V. Petrova, Iv. Mitova, V. Vasileva, N. Dinev (Author)

37-46
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Quality, content аnd export of nutrient elements by tomato yield

Veselina Vasileva, Ivanka Mitova, Nikolai Dinev, Vanya Lozanova (Author)

63-70
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Nutrient content in comato plants depending on applied fertilization аnd an attack on diseases

Ivanka Mitova, Nikolai Dinev, Vanya Lozanova, Vesselina Vasileva (Author)

71-80
- PDF (Bulgarian)

Problems of Science and Practice

Substantiation of the Parameters of Tillage Machinery on the Basis of Rheology

Galina Parkhomenko, Georgi Kostadinov, Sergey Tverdohlebov (Author)

111-119
- PDF (Bulgarian)
Agro-climatic potential of the South Central Planning Region

D. Sapundzhiev, Z. Mitreva (Author)

120-127
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New Аpproaches to the Relative Assessment (Land Evaluation) of Some Basic Soil Characteristics

D. Sapundzhiev (Author)

128-133
- PDF (Bulgarian)
Soil resources in the south central planning region of the Republic of Bulgaria and their main characteristics

D. Sapundzhiev, Z. Mitreva (Author)

134-143
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Optimal regional irrigation requirements under changing climate in Bulgaria

Zornitsa Popova, Ivan Varlev, Maria Ivanova, Emil Dimitrov (Author)

144-157
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Irrigation scheduling under climate uncertainties in North-West Bulgaria

Zornitsa Popova, Maria Ivanova (Author)

158-168
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