Vietnam

Health Management for Citrus Orchards

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In its broadest sense, "citrus health management" means managing the health of citrus trees in a way which gives a net profit by integrated measures, including Integrated Pest Management (IPM), soil and water management and cultural practices. This chapter discusses IPM measures to keep disease-free seedlings free of pests and diseases once they have been planted out in the orchard.

Authors: 
Citrus Production: A Manual for Asian Farmers
Publisher: 
Food & Fertilizer Technology Center
Year: 
2,003

Major Diseases of Citrus in Asia

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Citrus greening is one of the most devastating diseases of citrus in Asia. Citrus greening was first identified in South Africa fifty years ago. It is now found all over the tropical and subtropical countries of Asia. In the Philippines, citrus greening is the main reason why citrus production fell by 60% between 1961 and 1970. In Vietnam, up to 90% of the citrus trees in some areas are believed to be infected with citrus greening.
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Authors: 
Citrus Production: A Manual for Asian Farmers
Publisher: 
Food & Fertilizer Technology Center
Year: 
2,003

Estudio de Mercado Uva en Vietnam

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Vietnam es uno de los países del Sudeste Asiático que en los últimos años viene mostrando altas tasas de crecimiento económico, incluso de las más elevadas y constantes de toda Asia, lo cual ha influido en un incremento del ingreso en la clase media alta, así como también los niveles de consumo.

Authors: 
Oficina Comercial de ProChile en Ho Chi Minh City, Vietnam
Publisher: 
ProChile
Year: 
2,012

Estudio de Mercado Aceite de Oliva en Vietnam

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Authors: 
Oficina Comercial de ProChile en Ho Chi Minh City, Vietnam
Publisher: 
ProChile
Year: 
2,012

Estudio de Mercado Manzanas en Vietnam

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Vietnam es uno de los países del Sudeste Asiático que en los últimos años viene mostrando altas tasas de crecimiento económico, incluso de las más elevadas y constantes de toda Asia, lo cual ha influido en un incremento del ingreso en la clase media alta, así como también los niveles de consumo.

Authors: 
Oficina Comercial de ProChile en Ciudad Ho Chi Minh
Publisher: 
ProChile
Year: 
2,012

Estudio de Mercado Vino en Vietnam

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La estructura joven de la población vietnamita (61 millones con menos de 50 años), el incremento del ingreso, la apertura económica que se está desarrollando, bajo consumo de vino, entre otros, son factores que indican que el Mercado del vino, aún se encuentra en una etapa de desarrollo incipiente, con un potencial de crecimiento muy interesante.

Authors: 
Oficina Comercial de ProChile en Ciudad Ho Chi Minh
Publisher: 
ProChile
Year: 
2,012

Training and Pruning the Citrus Trees

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There are three main objectives. The first is to increase the total effective leaf area, and promote photosynthesis by exposing the leaves to light and air. If branches are well spaced and properly oriented, they have plenty of space and light. This improves the efficiency of their water use, and also their conversion of available plant nutrients. In turn, this increases the yield and quality of the fruit.

Authors: 
Citrus Production: A Manual for Asian Farmers
Publisher: 
Food & Fertilizer Technology Center
Year: 
2,003

Fertilizer Management for Citrus Orchards

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The Law of the Minimum Nutrient" means that in citrus trees, as in other crops, the growth of the plant is limited by the nutrient element present in the smallest quantity, even if all other nutrients are present in adequate amounts. It is of the utmost importance in citrus production to know which, if any, nutrient element is the limiting factor. If there is a deficiency of any nutrient, then the fertilizer program must remedy this.

Authors: 
Food & Fertilizer Technology Center
Publisher: 
Food & Fertilizer Technology Center
Year: 
2,003

Water Management for Citrus Orchards

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Water is the basic component of plant cell tissue. It is water, above all, which controls the growth and development of citrus trees. Most of the water absorbed by the plant comes from the soil. Nutrients present in the soil are dissolved in water, taken up by the tree, and supplied to all parts of plant through translocation.

Authors: 
Food & Fertilizer Technology Center
Publisher: 
Food & Fertilizer Technology Center
Year: 
2,003

Soil Management for Citrus Orchards

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Soil plays the role of a growing medium for perennial, deep-rooted citrus trees. It provides not only mechanical support for the tree, but also air, water and all the required nutrients for the roots. Soil properties control the availability of soil nutrients and the nutrient uptake by roots. They have a major influence on the growth of citrus trees and the quality of their fruit.

Authors: 
Food & Fertilizer Technology Center
Publisher: 
Food & Fertilizer Technology Center
Year: 
2,003
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