Soil Management - Fertilization, Compost, Nutrients

Coinóculos Bacterianos Solubilizadores de Fosfato y Se Efecto en La Germinación y Desarrollo del Frijol

  Se evaluó el efecto de tres coinóculos bacterianos solubilizadores de fosfato (BSF) en la germinación in vitro, en el crecimiento y desarrollo de plantas de frijol (Phaseolus vulgaris L.) y en la biodisponibilidad de fósforo en el suelo bajo...
Manuel Flores-Zárate
Angélica Bautista-Cruz
Flavio Aragón-Cuevas
Verónica Martínez-Gallegos
Interciencia

Utilización del Ion Amonio en El Desarrollo de Plántulas de Stevia (Stevia rebaudiana Bertoni) en Condiciones de Hidroponia

  La estevia (Stevia rebaudiana) es una planta que crece en algunas regiones de América del Sur, cuya parte de interés comercial son las hojas, responsables de su alto poder endulcorante. Se utilizaron plántulas de Estevia de dos meses de edad irrigadas con...
Francisco Marcelo Lara Viveros
Nadia Landero Valenzuela
Graciano Javier Aguado Rodríguez
Muhammad Ehsan
Vicente Moreno Hernández
Alejandro Ventura Maza
Interciencia

Aporte de Nitrógeno Proveniente de Pollinaza al Cultivo de Brócoli (Brassica oleracea L.)

  Se evaluó a través de la técnica isotópica de 15N el aporte de nitrógeno (N) proveniente de la pollinaza durante el desarrollo del cultivo de brócoli  (Brassica oleracea L.). Se establecieron seis tratamientos a una dosis de 300 kg N...
Daniel Torres Nava
Engelberto Sandoval Castro
Juan José Peña-Cabriales
José Antonio Vera-Núñez
Revista de la Facultad de Ciencias Agrarias

Influence of Water Deficit on Growth and Development of Fruits Valencia Orange (Citrus sinensis Osbeck) in The Piedemonte of Meta Department, Colombia

  In Colombia the area planted with citrus is marginal when compared to the potential area for cultivation, due to factors such as water deficit, nutrition and efficiency of fruit formation. The aim of this study was to evaluate the effect of water deficit by controlled application...
Diana Lucía Garzón Correa
Javier Enrique Vélez-Sánchez
Javier Orlando Orduz Rodríguez
Acta Agronómica

Effect of Seaweed Liquid Fertilizer and Humic Acid Formulation on the Growth and Nutritional Quality of Abelmoschus esculentus

  Background and Objectives: The problem of agro based pollution due to the extensive use of chemical fertilizers is combated by searching for natural organic fertilizers that can be obtained from various sources. In this line, a study was conducted to evaluate the potential of seaweed liquid...
P. Prakash
Amitesh Mitra
Ritanjan Nag
Swetha Sunkar
Asian Journal of Crop Science

Effects of Cocoa Pod Husk Biochar on Growth of Cocoa Seedlings in Southeast Sulawesi-Indonesia

  Background and Objective: High quality cocoa seedlings can be produced by improving soil fertility of the plant growing media through application of biochar during the nursery growing period. This study aimed to evaluate the effect of cocoa pod husk (CPH) biochar on soil temperature, soil...
Andi Bahrun
Muhammad Yunus Fahimuddin
La Ode Safuan
Laode Muhammad Harjoni Kilowasid
Rishikesh Singh
Asian Journal of Crop Science

Blueberry Gardener's Guide

  The purpose of this publication is to provide home gardeners with basic information on growing blueberries in Florida. Commercial growers and those interested in more detailed information on growing blueberries in Florida are encouraged to visit the UF/IFAS Extension publications...
J. G. Williamson
P. M. Lyrene
J. W. Olmstead
IFAS Extension, University of Florida

Guava Growing in the Florida Home Landscape

  Table of Contents: Description Varieties Climate Propagation Production Spacing Soils Planting a Guava Tree Care of Guava Tress in the Home Landscape Insect Pests Diseases Harvest, Ripening, Storage      
Jonathan H. Crane
Carlos F. Balerdi
IFAS Extension, University of Florida

Influence of Arbuscular Mycorrhizal Glomus spp. on Growth and Accumulation of Copper in Sunflower Helianthus annus L.

  The copper (Cu) mining activity in Chile generates large amounts of toxic wastes that pollute soils; an alternative to recuperate these soils is to use mycorrhizae, soil microorganisms adapted to this condition, to inoculate plant roots. The objective of this study was to...
Paulina A. Castañón-Silva
Michael A. Venegas-Urrutia
María G. Lobos-Valenzuela
Hernán J. Gaete-Olivares
Agrociencia

Influencia de Micorrizas Arbusculares Glomus Spp. en El Crecimiento y Acumulación de Cobre en Girasol Helianthus annuus L.

  La actividad minera del cobre (Cu) en Chile genera grandes cantidades de desechos tóxicos que contaminan los suelos; una alternativa para recuperar estos suelos es utilizar micorrizas, microorganismos del suelo adaptados a esta condición para inocular las ra...
Paulina A. Castañón-Silva
Michael A. Venegas-Urrutia
María G. Lobos-Valenzuela
Hernán J. Gaete-Olivares
Agrociencia