Papa

Manual fertilización del cultivo de la papa en la zona sur de Chile

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La información agronómica presentada en esta publicación es el resumen de unos 60 experimentos de campo, que han abarcado diferentes aspectos de la práctica de la fertilización, incluidos efectos de dosis de nitrógeno, fósforo y potasio, evaluación de diferentes fuentes de estos elementos, forma de aplicación de fósforo, mediciones de la absorción de nutrientes y de la biomasa vegeta

Autores: 
Carlos Sierra B.
Autores: 
Jose Santos Rojas R.
Editora: 
INIA Chile
Año: 
2002

Vegetables and Melons Outlook February 2011

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Fresh-market vegetable supplies have been sporadic following several December freezes in Florida, periods of cool, wet weather in coastal California, and several periods of subfreezing temperatures in California and Arizona. In addition, Mexican vegetables were damaged by a 2-day freeze in early February (extent of damage is unknown at this time). As a result, vegetable prices are now at or above the highs experienced a year earlier.

Autores: 
Gary Lucier
Autores: 
Lewrene Glaser
Editora: 
USDA Economic Research Service
Año: 
2011

Organic insect and disease control for solanaceous crops

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The botanical family Solanaceae includes several important vegetable crops such as tomatoes, potatoes, eggplants, and peppers. These crops share a number of insect and disease pests, so any crop rotation plan should consider all crops grown from this family.

Insect control:

Autores: 
Brian Caldwell
Autores: 
Emily Brown Rosen
Autores: 
Eric Sideman
Autores: 
Anthony M. Shelton
Autores: 
Christine D. Smart
Editora: 
Cornell Cooperative Extension Publication
Año: 
2004

Selecting, Preparing, and Canning Vegetables and Vegetable Products

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Guide for small batch canning preparation of vegetables and vegetable products.

Content:

Autores: 
USDA
Editora: 
USDA Complete Guide to Home Canning
Año: 
2009

Common Scab of Potato

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Common scab of potato is caused by a common soilinhabiting bacterium, Streptomyces scabies. The disease does not cause yield losses, damage the flesh, or affect consumption of the potatoes. However, its appearance is undesirable and decreases the quality and value of the potato.

Autores: 
Adam Sparks
Autores: 
Megan Kennelly
Editora: 
Kansas State University
Año: 
2008

Blackleg of potato

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Black leg of potato, caused by the bacterium Erwinia carotovora subsp. atroseptica, is a common potato disease in Kansas. It is most severe in the early part of the growing season during cool, wet weather.

Autores: 
Adam Sparks
Autores: 
Megan Kennelly
Editora: 
Kansas State University Agricultural Experiment Station and Cooperative Extension Service
Año: 
2008

Bacterial Ring Rot of Potato

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Bacterial ring rot of potato, caused by the bacterium Clavibacter michiganensis subsp. sepedonicus, is a serious issue for seed potato production. The presence of the disease is one of the main reasons for rejection of seed potatoes from certification programs. This disease, if left unchecked, can spread quickly through an operation leading to severe losses.

Symptoms

Autores: 
Adam Sparks
Autores: 
Megan Kennelly
Editora: 
Kansas State University
Año: 
2008

Potatoes: Organic Production and Marketing

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attra.jpgThis publication outlines many of the practices used in organic and sustainable potato production. While organic potato production can yield a premium price for your product, the production considerations are signifi cant. This publication discusses organic soil and pest management strategies that help ensure growth of healthy and vigorous plants.

Autores: 
Rex Dufour
Autores: 
Tammy Hinman
Autores: 
Jeff Schahczenski
Editora: 
ATTRA
Año: 
2009

El Cultivo de la Papa

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Autores: 
Ángel Daniel Casaca
Editora: 
Secretaría de Agricultura y Ganadería, Honduras
Año: 
2005
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