El Puesto para Plantas de Achuapa, Nicaragua ayuda a mantener la producción de ajonjolí

Por Solveig Danielsen, Luis Medina, Patricia Castillo y Eduardo Hidalgo

nicasesameplant
El ajonjolí, principal actividad económica del municipio de Achuapa

El ajonjolí es un cultivo de mucha importancia socioeconómica para los pequeños productores de la franja del pacífico de Nicaragua. Desde principio de los años 90, la Cooperativa Juan Francisco Paz Silva produce y procesa ajonjolí para la exportación de aceite a Estados Unidos, Inglaterra y Japón.

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The Achuapa plant clinic helps to maintain sesame yields in Nicaragua

By Solveig Danielsen, Luis Medina, Patricia Castillo and Eduardo Hidalgo

nicasesameplant
Sesame, the main economic crop in Achuapa

Sesame is a crop of great socioeconomic importance for smallholder farmers of the pacific region of Nicaragua. Since the early 90s, the Juan Francisco Paz Silva Cooperative has produced sesame oil, mainly for export to the United States, England and Japan.

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Factsheet of the month: September – Bacterial wilt management in tomatoes

Bacterial wiltLast month, SciDevNet reported on a hybrid tomato variety that is encouraging Nepali farmers back into tomato production after the majority of plantations were wiped out by storms and disease 5 years ago. The variety, known as Shrijana, is high-yielding, wilt and disease-resistant and flavoursome. The higher yields have increased farmers’ incomes, thus raising their standard of living. This has allowed more farmers in Nepal to send their children to private schools. However, Nepali scientists will continue to research new varieties as it is possible that Shrijana could become susceptible to bacterial wilt over time.

Bacterial wilt is a common and devastating disease affecting a large number of hosts including potato and tomato. It is caused by the bacterium Ralstonia solanacearum which can cause damage to host plants at all growth stages. There are a variety of control measures that have found to be effective against the disease, of which the use of resistant varieties is just one. To read more about additional control measures, read this month’s Plantwise Factsheet for Farmers which was produced by employees from the Horticultural Research and Training Institute (Horti) in Tengeru, Tanzania. Please note this factsheet is also available in Swahili.

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