Posts Tagged: Spanish
Registration is now open for Spring 2018 Pesticide Safety Instructor Training workshops
UC IPM is partnering with AgSafe to offer up-to-date instructor training programs that are approved and partly funded by the California Department of Pesticide Regulation (DPR). Updates to the Federal Worker Protection Standard (WPS) that will have the most impact on California pesticide users include:
- Annual pesticide safety training for all fieldworkers
- Instructors in agriculture must attend an updated and approved Train-the-Trainer course, and
- Expanded training content for fieldworkers and pesticide handlers
Upcoming southern California training dates and locations:
February 21, 2018
This class will be conducted in ENGLISH
February 23, 2018
This class will be conducted in SPANISH
March 20, 2018
This class will be conducted in SPANISH
Participants who complete this training will become qualified to provide pesticide safety training to fieldworkers and pesticide handlers, as required by California state regulations and the revised Federal Worker Protection Standard (WPS). Visit the workshop website for specific date/location information and to register. Spring 2018 Pesticide Safety Instructor Workshops
Se Abrió la Registración para 2018 Capacitaciones de Instructores de Seguridad de Pesticidas
UC IPM en conjunto con AgSafe ofrece un programa actualizado de capacitación para instructores que es aprobado y co-patrocinado por el Departamento de Regulaciones de Pesticidas de California (DPR). Las actualizaciones en el Estándar de Protección del Trabajador (WPS) que tendrán más impacto sobre los que se usan pesticidas en California incluyen:
- Entrenamiento anual de seguridad de pesticidas para los trabajadores
- Instructores en agricultura deben asistir a un curso actualizado y aprobado (Entrenamiento de Entrenadores), y
- Contenido de capacitación ampliado para trabajadores de campo y manipuladores de pesticidas
Próximas fechas y localidades en el sur de California:
21 de febrero 2018
Esta clase será en INGLÉS
23 de febrero 2018
Esta clase será en ESPAÑOL
20 de marzo 2018
Esta clase será en ESPAÑOL
Los participantes en este programa serán calificados para entrenar a los trabajadores de campo y a los manipuladores de pesticidas, como es requerido por las regulaciones del estado de California, he incluso el Estándar de Protección del Trabajador revisado por EPA.
Visite el sitio web de capacitaciones para obtener información sobre fechas/localidades y para inscribirse. 2018 Capacitaciones de Instructores de Seguridad de Pesticidas
Thank you, Gracias,
Pesticide Safety Education Program Team
Recent advances in understanding the history of olive domestication
Elizabeth Fichtner, Farm Advisor, UCCE Tulare and Kings Counties
Olives are thought to have first been domesticated in the northeastern Levant, an area near the border of present-day Turkey and Syria. Map captured from Google Maps.
With the emergence of the California olive oil industry, the state has witnessed a dramatic diversification in the olive cultivars grown commercially. Our mainstay black ripe olive industry, dominated by the ‘Manzanillo' olive, is now combined with increasing acreage of Spanish, Greek, and Italian cultivars used to create high quality, extra virgin oil. The historic table olive industry of California still represents around 18,000 acres of olives in the state, while approximately 40,000 acres are currently devoted to oil production.
Although olive cultivation in California is relatively new (dating back to the historic Spanish Missions established by Franciscan priests), olives are of key importance in the history and culture of the Mediterranean basin. A recent publication by a group of European, American, and North African scientists has re-evaluated the location of the domestication of the olive, providing genetic evidence that domestication occurred in the northeastern Levant, close to the present-day border of Syria and Turkey.
To complete the study, researchers collected plant material from nearly 2000 trees, sampling both wild oleaster populations and domesticated cultivars of olive. World Olive Germplasm Banks in Córdoba (Spain) and Marrakech (Morocco) served as sources of the majority of cultivars included in the study. Researchers utilized the genetic sequences of plastids (ie. chloroplasts) to discern differences between cultivars and wild oleaster populations. Plastids are organelles (structures inside cells) that contain their own DNA. Since plastids are generally inherited from one parent (similar to mitochondria), their genetic sequences are more conserved then that of nuclear DNA, which is contributed by both parents. Since olive is a wind-pollinated crop, nuclear DNA may be disseminated over large distances.
The genetic analysis of wild populations indicates three distinct lineages of olive: the Near East (including Cyprus), the Agean area, and the Straight of Gibralter. These three wild populations are likely linked to refuge areas where populations persisted through historic glaciation events. Interestingly, the geographic distribution of these three populations also corresponds to the subdivisions of the olive fruit fly, suggesting that these regions offered shared refuge habitat for both the host and the pest. The wild oleaster population in the eastern Mediterranean was found to be more diverse than previously thought and ninety percent of the present-day cultivars analyzed in the study matched this group. Common olive cultivars grown in California, including, Sevillano, Arbosana, Arbequina, and Koroneiki, all belong to this group originating in the eastern Mediterranean.
As a result of this study, it is proposed that the initial domestication of olive took place in the northeastern Levant; subsequently, plant material was disseminated to the whole Levant and Cyprus before being spread to the western Mediterranean. After these initial domesticated trees spread throughout the Mediterranean basin, they likely underwent subsequent domestication events by crossing with wild oleasters, thus introducing genetic material from the other two ancient western Mediterranean lineages.
Such studies may appear purely academic; however, they can also address more timely questions and assist in characterizing cultivars. For example, a 2010 study in California made genotypic comparisons between historic olive plantings in Santa Barbara, CA and at Santa Cruz Island, CA. The study elucidated that the olives on Santa Cruz Island, planted in the late 19th century are different than other historic olive plantings in Santa Barbara, CA. Olives planted at the Santa Barbara Mission in the late 18th century are the ‘Mission' cultivar, whereas those on Santa Cruz Island (Figure 3) are generally ‘Redding Picholine.' Interestingly, the olives on Santa Cruz Island are thought to have been planted for oil production, but there are no historic reports of harvest or sale of a crop. Additionally, the Santa Cruz Island olives have become somewhat invasive on the island due to their propensity to establish from seed. As a result of genotypic analysis of these populations and the fact that ‘Picholine' makes an excellent rootstock due to its ease of propagation from seed, it is hypothesized that the ‘Picholine' variety was intended as a rootstock, but the grafts never took. Consequently, maturation of a ‘Picholine' orchard may have just been an accident, a mistake, or simply bad luck. The completion of this local population genetics study may have helped explain the unsolved mystery of the historically unharvested trees on Santa Cruz Island.
Find Santa Cruz Island.
Besnard, G., Khadari, B., Navascués, M., Fernández-Mazuecos, El Bakkali, A., Arrigo, N., Baali-Cherif, D., Brunini-Bronzini de Caraffa, V., Santoni, S., Vargas, P., Savolainen, V. 2013. The complex history of the olive tree: from Late Quaternary diversification of Mediterranean lineages to primary domestication in the northern Levant. Proc R Soc B. 280: 20122833.
Soleri, D., Koehmstedt, A., Aradhya, M.K., Polito, V., Pinney, K. 2010. Comparing the historic olive trees (Olea europaea L.) of Santa Cruz Island with contemporaneous trees in the Santa Barbara, CA area: a case study of diversity and structure in an introduced agricultural species conserved in situ. Genet Resour Crop Evol 57:973-984.
A microirrigaiton workshop on use and maintainence of systems in Spanish is being held on three successive dates in San Luis Obispo, Ventura and Fallbrook. These are the same workshop held on July 23, 24 and 25 in the respective areas. The workshops are intended for Spanish speaking workers who maintain and use microirrigation systems. The classes are free and no registration is required. These and future workshops are funded by USDA. For more information contact Lesa Scarborough at:
Click on the flyer below for more details
A webinar series produced by an organization of agricultural economists at Western land-grant universities is adding Spanish programming this month, according to a news release distributed today by Washington State University. Webinars are seminars on the Web.
The webinar series in English, called "Ag in Uncertain Times," began broadcasting in June 2009. Past programs programs have included "Operating in risky environments" and "Operating in the face of uncertain markets." All programs are recorded and available on the Western Extension Committee Web site.
The first Spanish webinar, set for Wednesday, March 10, will address management of finances and credit in an agricultural setting. On March 17, participants will hear about business planning and market strategies and on March 24, strategies, tools and resources for selecting and diversifying crops. All sessions begin at 4 p.m. Pacific and can be accessed at http://www.msuextensionconnect.org/aginuncertaintimes/
The Spanish sessions will be presented by a bilingual team led by Ramiro Lobo, small farm program advisor for UC Cooperative Extension in San Diego County. Links to the recorded webinars will be posted on the Ag in Uncertain Times en español Web site after they are presented live.
Ag in Uncertain Times en español Web site.
Because of anticipated inclement weather, the producers of the TV program California Country canceled their visit to the UC Lindcove Research and Extension Center's annual citrus tasting on Friday, which this year featured the dedication of two new facilities and the celebration of the facility's 50th anniversary.After a bitter cold week and a night of heavy rain, the weather on Friday turned mild and dry for the well-attended and notable occasion. And even though the California television magazine wasn't present, the festivities were covered by a TV crew that traveled all the way from Sinaloa, Mexico.
Reporter Juan Francisco Sotomayor Valdéz and a photographer from Televisoras Grupo Pacífico gathered information, photos and footage for a 12-minute segment that will be broadcast on a television program that is offered on Sundays at 3:30 p.m Pacific Time. The segment on Lindcove, Sotomayor said, can be viewed on the Internet only while it is broadcast live, probably on Sunday, Dec. 27.
Turning the tables on the visiting reporter, I dusted off my Spanish to ask him a few questions on video about the team's willingness to travel more than 1,000 miles to a citrus research station in the United States. In his response, Sotomayor said they were visiting Lindcove because they understand that UC scientists are leaders in conducting citrus research.
The TV show has also had the opportunity to cover citrus research facilities in Valencia, Spain, and in Brazil. Sotomayor said the program's viewers would be interested in experiences UC researchers have had with the more than 200 varieties of citrus offered to growers in the United States. See the video below: