Studies on the M-83 strain for its antagonistic effect on Pseudomonas syringae pv. tabaci (Wolf and Foster) Young, Dye and Wilkie
Kalsadiya, M. (Vissh Selskostopanski Institut "V. Kolarov", Plovdiv (Bulgaria)), Ampova, G
Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Horizontal resistance of barley cultivars to brown rust (Puccinia hordei Otth.) and powdery mildew (Erysiphe graminis de Candolle)
Dobrev, D. (Institut po Introduktsiya i Rastitelni Resursi "K. Malkov", Sadovo (Bulgaria)), Navushchanov, S. (Institut po Echemika, Karnobat (Bulgaria))
Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Correlation between the soils of Bulgaria and the soils distinguished by the major soil classification systems in the world
Kojnov, V. (Institut po Pochvoznanie i Programirane na Dobivite "N. Pushkarov", Sofia (Bulgaria))
Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Expression of the relationship between the hydraulic conductivity and the moisture potential by the infiltration rate
Doneva, E, Nikolov, I. (Institut po Pochvoznanie i Programirane na Dobvite "N. Pushkarov", Sofia (Bulgaria))
Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Studies on the horizontal resistance to Puccinia graminis f. sp. tritici of wheat cultivars in their first-leaf stage
K"rzhin, Kh. (Institut za Zashchita na Rasteniyata, Kostinbrod (Bulgaria))
Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Toxicity of pyrethroids used alone or in combination with Dipel on goldeneye - Chrysopa carnea Steph. (Chrysopidae; Neuroptera)
Babrikova, T. (Vissh Selskostopanski Institut "V. Kolarov", Plovdiv (Bulgaria))
Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Improvement of the moisture availability coefficients used in the land suitability classification for maize production in Bulgaria
Georgiev, B. (Institut po Pochvoznanie i Programirane na Dobivite "N. Poshkarov", Sofia (Bulgaria))
Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Acidity optimum for plants and criteria for acid soil liming III. Redistribution of major exchangeable cations in liming a pot experiment soil
Taneva, M, V"rbanova, Z. (Institut po Pochvoznanie i Programirane na Dobivite "N. Pushkarov", Sofia (Bulgaria))
Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Effectiveness of Triadimefon and Triadimenol in controlling powdery mildew (Erysiphe graminis tritici) and brown rust (Puccinia graminis f. sp. tritici) infections in spring and raising wheat yields
Dimov, A. (Institut po Introduktsiya i Rastitelni Resursi, Sadovo (Bulgaria))
Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Relationship between the behaviour of lenacil and metholachlor in soils and mangold plants and the mode of their application
Balinova, A, Deneva, S. (Institut za Zashchita na Rasteniyata, Kostinbrod (Bulgaria))
Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Effect of some herbicide combinations on the quality of microflora and fungistatic activity in a soil under mid-early tomatoes
Masheva, S. (Institut po Zelenchukovi Kulturi "Maritsa" Plovdiv (Bulgaria))
Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Cereal leaf beetles in Bulgaria. Systematics and taxonomy of adult insects of the subfamily Criocerinae (Coleoptera: Chrysomelidae)
Pavlov, A. (Vissh Selskostopansk Institut "V. Kolarov", Plovdiv (Bulgaria))
Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Effects and interaction of mineral fertilizers and the herbicide Dicuran in soft winter wheat production: weed infestation and yields
Veleva, V. (Institut po Introduktsiya i Rastitelni Resursi, Sadovo (Bulgaria))
Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Racial and genetic differentiation of Puccinia recondita f. sp. tritici as found in Bulgaria during the period 1982 to 1984
Gospodinova, E. (Institut za Zashchita na Rasteniyata, Kostinbrod (Bulgaria))
Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Effect of [different] systems for soil surface management on the number of microorganisms in soil under a plum orchard
Mondeskha, P, Petrov, P. (Institut po Planinsko Zhivotnov"dstvo i Zemdelie, Troyan (Bulgaria)), Bakalivanov, D. (Institut po Pochvoznanie i Programirane na Dobivite "N. Pushkarov", Sofia (Bulgaria))
Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Parasitic entomofauna on Anarsia lineatella Zell. (Gelechiidae) and Grapholitha molesta Busck. (Tortricidae; Lepidoptera) and its importance for reducing the population density of these pests
Dimova, M. (Institut po Ovoshcharstvo, Plovdiv (Bulgaria))
Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Radiation sterilization of the greenhouse whitefly (Trialeurodes vaporariorum Westw., Homoptera; Aleyrodidae). II. Sterilizing effect of radiation on puparia and imagoes
Genchev, N. (Institut za Zashchita na Rasteniyata, Kostinbrod (Bulgaria))
Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Some factors controlling the rhythm of imago production of the codling moth (Laspeyresia pomonella L.; Lepidoptera: Tortricidae)
Stancheva, J. (Institut po Introduktsiya i Rastitelni Resursi, Sadovo (Bulgaria))
Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Physiological races of the brown leaf rust on barley agent (Puccinia hordei Ottn.) found in Bulgaria in 1980-1984 and the resistance of some barley cultivars
Gospodinova, E. (Institut za Zashchita na Rasteniyata, Kostinbrod (Bulgaria))
Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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Published in Pochvoznanie, Agrokhimiya i Rastitelna Zashchita (Bulgaria) (1987)
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