Vol. 28 No. 3 (2022): Bulgarian Journal of Agricultural Science

Agricultural Economics and Management

Economic impact for the adoption of the recommended improved varieties on wheat production in Egypt

Hammad H. A. Elsayed, Rasha M. A. Farag, Amal K. E. Ramadan (Author)

369-375
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Business model for cooperation between agricultural holdings and scientific institutes methodological aspects

Nina Koteva, Mihaela Mihailova, Plamena Yovchevska (Author)

376-386
- PDF

Agrochemisty and Soil Science

The impact of soil compaction with different harvest technologies caused by agricultural machinery

Kamil Roman, Anita Konieczna, Michał Roman, Andrzej Oleksy, Arkadiusz Niedziółka (Author)

470-481
- PDF
Agronomic performance of maize crop in response to the application of metabasalt powder rates

Alan Mario Zuffo, Karen Annie Dias de Morais, Jorge González Aguilera, Rafael Felippe Ratke, Fábio Steiner (Author)

482-487
- PDF
Disclosure of stress drivers traits related to reliability in normal, drought and heat prone settings in bread wheat advanced lines

Muhammad Zulkiffal, Javed Ahmed, Muhammad Owais, Nadeem Ahmed, Aneela Ahsan, Aziz ur Rehman, Javed Anwar, Yasir Ramzan, Muhammad Musa, Majid Nadeem (Author)

488-493
- PDF

Plant Science

Current state and usage limitations of vegetation indices in precision agriculture

Bojin Bojinov, Bozhidar Ivanov, Silviya Vasileva (Author)

387-394
- PDF
Dependencies between quantitative traits, determining the seed productivity in white lupine accession

Valentin Kosev, Natalia Georgieva (Author)

401-407
- PDF
Evaluation of the effect of different herbicides and herbicidal combinations on mixed weed flora and Vicia ervilia L. yield

Sofiya Petrova, Stanislav Stamatov, Blagoy Andonov (Author)

408-412
- PDF
Influence of some rootstocks and interstocks on the growth and fruiting of cherry cultivar Summit

Dimitar Sotirov, Stanislava Dimitrova (Author)

413-416
- PDF
Identification and characterization of drought tolerant local populations of Cucurbitaceae

Elisaveta Stoyanova Vasileva, Radoslav Rangelov Chipilski (Author)

417-424
- PDF
Cyanogenic glycosides in broomcorn (Sorghum vulgare var. technicum (Körn.)) according growth stages

Irena Golubinova, Plamen Marinov – Serafimov (Author)

425-429
- PDF
Variations in proline accumulation and relative water content under water stress characterize bean mutant lines (P. vulgaris L.)

Veselina Masheva, Velichka Spasova-Apostolva, Sibel Aziz, Nasya Tomlekova (Author)

430-436
- PDF
Efficiency of different doses of insectofungicidal biopreparation (Gaupsin) against phytophthora of tomato in Adjara, Georgia

Otar Shainidze, Shota Lamparadze, Nodar Beridze, Guram Chkubadze, Giorgi Macharadze (Author)

437-442
- PDF
The effect of rootstock on vegetative development and flower production in modern garden roses (Rosa canina L.)

Nexhat Balaj, Hyzer Rizani, Naser Kamberi, Llazar Haxhinasto (Author)

395-400
- PDF

Plant Genetics

Characterization of modern durum wheat genotypes (Triticum durum Desf.) for some morphological, physiological and biochemical parameters under the effect of water treatment (rainfall and irrigation) in semi-arid environments

A Bourahla, H Chennaf (Author)

443-450
- PDF
Evaluation of genetic diversity and structuration across altitude of walnut (Juglans regia L.) accessions from Morocco using SSR markers

Ghizlane Kabiri, Said Bouda, Abdelmajid Haddioui (Author)

451-458
- PDF
Estimation of heritability and genetic advance for grain yield and its components in common wheat (Triticum aestivum L.) under genotype by environmental interaction

Nikolay Tsenov, Todor Gubatov, Ivan Yanchev, Atanas Sevov (Author)

459-469
- PDF

Animal Science

Lithothamnium calcareum in the diet of Japanese quails improves the external quality of eggs

Rafael dos Santos Badeca, Jean Kaique Valentim, Rodrigo Garófallo Garcia, Bruna de Souza Eberhart, Felipe Cardoso Serpa, Isabelli Dias Brito Pereira, Gisele Aparecida Felix, Maria Fernanda de Castro Burbarelli, Claudia Marie Komiyama, Elton Bock Correa, Alexandre Rodrigo Mendes Fernandes (Author)

494-501
- PDF
Opportunities for sheep welfare improvement by silymarin additive a review article

Nadya Bozakova, Veselin Ivanov (Author)

502-509
- PDF
Influence of different inclusion levels of wheat dried distillers grains with soluble (DDGS) in the diet of growing pigs on the digestibility of nutrients

Gancho Ganchev, Atanas Ilchev, Krum Nedelkov (Author)

510-515
- PDF
Determination of suitable cutting height for green fodder Trichanthera gigantea grown for animal feed

Tran Thi Hoan, Tu Trung Kien, Tu Quang Hien (Author)

516-520
- PDF
Infestation with protostrongylids of the Balkan chamois (Rupicapra rupicapra balcanica, Bolkey 1925) in Rila National Park, Bulgaria: preliminary data

Y. Yankov, D. Georgiev, P. Iliev, A. Tonev, S. Arangelov, K. Valchev, D. Panayotov, S. Peeva (Author)

521-525
- PDF
Alpha S1-casein genetic variations in Bulgarian sheep breeds and significance on milk casein fractions

Deyana Gencheva, Darina Pamukova, Nikolina Naydenova, Petya Veleva, Milena Tzanova (Author)

526-533
- PDF

Food Science and Technologies

Influence of agricultural cultivation methods on the physicochemical and colour parameters of Florina apples during storage in conventional refrigerated rooms

G. Dobrevska, P. Ivanova, Manol Dallev (Author)

534-540
- PDF
General linear models based on physicochemical parameters of monofloral and multifloral bee honey: Part 2

P. Veleva, S. Lazarov, I. Zhelyazkova (Author)

541-546
- PDF

Agricultural Engineering

Temperature-humidity working conditions in a milking parlor for cows

Dimo Dimov, Ivaylo Marinov (Author)

547-553
- PDF

Agricultural Economics and Management

Economic impact for the adoption of the recommended improved varieties on wheat production in Egypt

Business model for cooperation between agricultural holdings and scientific institutes methodological aspects

Agrochemisty and Soil Science

The impact of soil compaction with different harvest technologies caused by agricultural machinery

Agronomic performance of maize crop in response to the application of metabasalt powder rates

Disclosure of stress drivers traits related to reliability in normal, drought and heat prone settings in bread wheat advanced lines

Plant Science

Current state and usage limitations of vegetation indices in precision agriculture

Dependencies between quantitative traits, determining the seed productivity in white lupine accession

Evaluation of the effect of different herbicides and herbicidal combinations on mixed weed flora and Vicia ervilia L. yield

Influence of some rootstocks and interstocks on the growth and fruiting of cherry cultivar Summit

Identification and characterization of drought tolerant local populations of Cucurbitaceae

Cyanogenic glycosides in broomcorn (Sorghum vulgare var. technicum (Körn.)) according growth stages

Variations in proline accumulation and relative water content under water stress characterize bean mutant lines (P. vulgaris L.)

Efficiency of different doses of insectofungicidal biopreparation (Gaupsin) against phytophthora of tomato in Adjara, Georgia

The effect of rootstock on vegetative development and flower production in modern garden roses (Rosa canina L.)

Plant Genetics

Characterization of modern durum wheat genotypes (Triticum durum Desf.) for some morphological, physiological and biochemical parameters under the effect of water treatment (rainfall and irrigation) in semi-arid environments

Evaluation of genetic diversity and structuration across altitude of walnut (Juglans regia L.) accessions from Morocco using SSR markers

Estimation of heritability and genetic advance for grain yield and its components in common wheat (Triticum aestivum L.) under genotype by environmental interaction

Animal Science

Lithothamnium calcareum in the diet of Japanese quails improves the external quality of eggs

Opportunities for sheep welfare improvement by silymarin additive a review article

Influence of different inclusion levels of wheat dried distillers grains with soluble (DDGS) in the diet of growing pigs on the digestibility of nutrients

Determination of suitable cutting height for green fodder Trichanthera gigantea grown for animal feed

Infestation with protostrongylids of the Balkan chamois (Rupicapra rupicapra balcanica, Bolkey 1925) in Rila National Park, Bulgaria: preliminary data

Alpha S1-casein genetic variations in Bulgarian sheep breeds and significance on milk casein fractions

Food Science and Technologies

Influence of agricultural cultivation methods on the physicochemical and colour parameters of Florina apples during storage in conventional refrigerated rooms

General linear models based on physicochemical parameters of monofloral and multifloral bee honey: Part 2

Agricultural Engineering

Temperature-humidity working conditions in a milking parlor for cows

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