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81
Química agrícola
Subjects: “...QUIMICA AGRICOLA...”
Book
82
Suelos y fertilizantes.
by Primo Yúfera, Eduardo
Published 1973
Subjects: “...QUIMICA AGRICOLA...”
Book
83
The who recommended classification of pesticides by hazard and guidelines to classification 1996-1997 /
Published 1996
Subjects: “...QUIMICA AGRICOLA...”
Book
84
The WHO recommended classification of pesticides by hazard and guidelines to classification 2009 /
Published 2010
Subjects: “...QUIMICA AGRICOLA...”
Book
85
The manufacture of chemical manures /
by Fritsch, J., Fritsch, J.
Published 1911
Subjects: “...QUIMICA AGRICOLA...”
Book
86
Nueva agricultura biológica en equilibrio con la agricultura química /
by Bellapart Vilá, Carlos
Published 1995
Subjects: “...Química agrícola...”
Book
87
Nitrogen in agricultural soils
by Stevenson, Frank J
Published 1982
Subjects: “...Química Agrícola...”
Book
88
Las Condiciones del suelo y el crecimiento de las plantas /
by Russell, E. John
Published 1968
Subjects: “...Química agrícola....”
Book
89
Física y química : rama agraria
by jaime, José María de
Published 1979
Subjects: “...QUIMICA AGRICOLA. I. Tít....”
Book
90
Uso de trampas con feromona sexual para control de machos de palomilla dorso de diamante Plutella xylostella L. en el cultivo de brócoli Brassica oleracea variedad itálica en Mataquescuintla, Jalapa /
by Roldán Castillo, Jorge Luis
Published 2001
Subjects: “...Química agrícola...”
Texto completo
Thesis Book
91
Evaluación de niveles de nitrógeno, fósforo, potasio y cuantificación de la absorción de micronutrientes en cuatro cortes para el cultivo de hierba mora (Solanum americanum miller) en Tecpán, Chimaltenango, Guatemala, C.A.
Subjects: “...QUÍMICA AGRÍCOLA...”
Texto completo
Thesis Book
92
Determinación rápida y simultánea de cadmio, plomo y cobre en tejidos foliares utilizando un electrodo de película de mercurio con celda de flujo contínuo /
Subjects: “...QUIMICA AGRICOLA...”
Book
93
Analytical methods for pesticides and plant growth regulators, and food additives /
by Zweig, Gunter, Zweig, Gunter
Published 1964
Subjects: “...QUIMICA AGRICOLA...”
Book
94
Behavior, fate and interaction of atrazine and terbufos in soils /
by Carazo Rojas, Elizabeth 1953-
Published 1991
Subjects: “...QUIMICA AGRICOLA...”
Thesis Book
95
Ciencia y técnica en la agricultura. Suelos y agroquímica /
Published 1979
Subjects: “...QUIMICA AGRICOLA...”
Serial
96
Estudio fitoquímico de El Paraíso (Melia Azedarach)
by Ferrera Mendoza, María Teresa
Published 1989
Subjects: “...QUÍMICA AGRICOLA...”
Thesis Book
97
Análisis químico de suelos
by Jackson, M. L
Published 1976
Subjects: “...Química Agrícola...”
Book
98
Soils and crop protection chemicals : proceedings of a symposium held at wye College, Kent. 11th and 12th July, 1984
by Hance, R. J
Published 1984
Subjects: “...Química Agrícola-Congresos...”
Book
99
Suelos; su química y fertilidad en zonas tropicales
by Tamhane, R. V
Published 1978
Subjects: “...Química Agrícola...”
Book
100
QUIMICA AGRICOLA: Quimica de suelos y de los nutrientes esenciales para las plantas /
by Navarro Garcia,Gines
Published 2013
Subjects: “...QUIMICA AGRICOLA QUIMICA SUELOS PROPIEDADES ELEMENTOS 12242...”
Book
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