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020			_a92-9039-013-1
040			_aBiblioteca Central de la Universidad Nacional Agraria de la Selva _bspa _ccatalogación de la Universidad Nacional Agraria de la Selva, transcrita por la Universidad Nacional Agraria de la Selva, sin modificaciones posteriores _dBiblioteca Central de la Universidad Nacional Agraria de la Selva _erda
082			_222 _a632.2
245	0	3	_aAn introduction to the diagnosis of plant disease / _cChelston W. D. Brathwaite.
246			_5Universidad Nacional Agraria de la Selva _aAn introduction to the diagnosis of plant disease
250			_a1a edición, 1981
264			_aSan José - Costa Rica _bInter-American Institute for Cooperation Agriculture - IICA. _c1981
300			_a39 p. _bfiguras, _c23 cm.
336			_2rdacontent _atexto impreso
337			_2rdamedia _asin mediación
338			_2rdacarrier _avolumen
440			_pEditorial IICA.
490			_aSeries : Textbooks and Teaching Materials Nº 47.
500			_aContents.
500			_aLiterature cited.
505			_a 1 .- The diagnosis of plant disease (1-3). 2 .- The Microscope (4-7). 3 .- The autoclave (8-9). 4 .- The preparation of media for fungal and bacterial Growth (10-15). 5 .- Detection of fungal pathogens in infected plant Tissues (16-20). 6 .- Detection of bacterial pathogens in infected Tissues (21-25). 7 .- Koch's postulates (26). 8 .- Inoculation Techniques (27-28). 9 .- The diagnosis of a Nematode Problem (29-33). 10 .- Viruses and plant virus diseases (34-35). 11 .- Mycoplasma as agents of plant disease (36-37).
520			_a PREFACE : Plant disease are undoubtedly one of major factors which limit the productivity of crops throughou the tropics . In order to control these disease and so limit their impact on food production , correct diagnosis is important. This publication was prepared to assist students who are being introduced to plant pathology for the first time, to acquiere the rudimentary principles and techniqques which are required for plant disease diagnosis. The author acknowledges the assistance of his students and assistants in the preparation of this document and the assistance of Mrs. Gloria Ferguson in typing the manuscript. Chelston W. D. Brathwaite.
521			_aMaterial bibliográfico para estudiantes universitarios, docentes e investigadores. _bPE-TmUNAS
526			_iAgronomía.
546			_aEn ingles.
710	2		_aFundación Cultural Armella Spitalier
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998			_carh
999			_c6360 _d6360