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11 April 2018 Photo Leonie Bolleurs
First accredited ICS training in SA presented at UFS
Prof Andries Jordaan, Head of DiMTEC, with Greg Archer from the United States Forest Services, and Yong Sebastian Nyam, a DiMTEC PhD student from Cameroon.

The University of the Free State’s (UFS) Disaster Management Training and Education Centre for Africa (DiMTEC) and the Free State Umbrella Fire Protection Association (FSUFPA) presented the first training exercise in the Free State, offering practical experience regarding the implementation of the Incident Command System (ICS) under simulated emergency conditions.

An Exercise Coordination Team (ECT), consisting of US instructors, under the leadership of Mike Kopitzke from the United States Forest Services, together with Johann Breytenbach from FSUFPA and supported by local personnel, facilitated the exercise.

Training complete with sand table exercise 

This dual site desktop exercise took place at the Rooipoort Training Centre outside Dewetsdorp and the DiMTEC offices in the Agriculture Building on the UFS Bloemfontein Campus. The Incident Management Team (IMT) training – complete with a sand table exercise   was presented at Rooipoort, At the same time a simulation of an Emergency Operations Centre (EOC) was offered at the DiMTEC offices. 

According to Prof Andries Jordaan, Head of DiMTEC, the exercise was based on a variety of actual scenarios that had previously taken place elsewhere in the Free State. The exercise simulated a train and bus accident on the Thaba Nchu road. “Using an incident like this keeps the training realistic and relevant,” he said.

In these exercises the work of different departments, including South African Police Services (SAPS), South African National Defence Force (SANDF), Transnet, Spoornet, Traffic Department, and Eskom are coordinated. “We would like to work with the National Disaster Management Centre (NDMC) to implement a uniform Incident management system in South Africa where all departments speak the same language and have the same understanding of the role and responsibilities of a command structure,” Prof Jordaan said.

Accredited training the outcome
In 2017 Prof Jordaan, General Elias Mahlabane from the SAPS, and Johan Breytenbach from the FSUFPA, attended an incident command course in California in the US. They were introduced to the National Incident Management System (NIMS) in the US. The system was implemented after lessons learned during 9/11. “According to the NIMS structure, all government organisations at all levels, as well as emergency agencies, had to standardise terminology and systems,” said Prof Jordaan.

Insight gained during the visit and a work relationship with the United State Forest Services, provided Prof Jordaan and Breytenbach the necessary background to conduct training for incident management teams.

Currently DiMTEC is offering accredited ICS 100, 200 and 300 courses. To qualify as incident command managers, students need to attend the ICS courses together with the practical training. As part of the training they also need to shadow a qualified ICS manager during two real incidents. These courses are taking place in conjunction with the FSUFPA. 

News Archive

Sunflowers are satellite dishes for sunshine, or are they?
2016-07-20

Eighty-six percent of South Africa’s
sunflowers are produced in the
Free State and North West provinces.

Helen Mirren, the English actress, said “the sunflower is like a satellite dish for sunshine”. However, researchers at the University of the Free State (UFS) have found that too much of this sunshine could have a negative effect on the growth of sunflowers, which are a major source of oil in South Africa.

According to Dr Gert Ceronio from the Department of Soil, Crop, and Climate Sciences at the UFS, extremely high soil temperatures play a definite role in the sprouting of sunflower seedlings. Together with Lize Henning, professional officer in the department, and Dr André Nel from the Agricultural Research Council, he is doing research on biotic and abiotic factors that could have an impact on sunflowers.

Description: Sonneblom 2 Tags: Sonneblom 2

Various degrees of deformity (bad-left
to none-right) in seedlings of the same
cultivar at very high soil temperatures.
Photo: Dr Gert Ceronio

Impact of high temperatures on sunflower production

The Free State and North West provinces, which produce 86% of South Africa’s sunflowers, are afflicted especially by high summer temperatures that lead to extremely high soil temperatures.

Dr Ceronio says: “Although sunflower seeds are able to germinate at temperatures from as low as 4°C to as high as 41°C, soil temperatures of 35°C and higher could have a negative effect on the vegetative faculty of sunflower seedlings, and could have an adverse effect on the percentage of sunflowers that germinate. From the end of November until mid-January, this is a common phenomenon in the sandy soil of the Free State and North West provinces. Soil temperatures can easily exceed the critical temperature of 43°C, which can lead to poor germination and even the replanting of sunflowers.”

Since temperature have a huge impact not only on the germination of sunflower seeds, but also on the vegetative faculty and sprouting of sunflower seedlings, Dr Ceronio suggests that sunflowers should be planted in soil with soil temperatures of 22 to 30°C. Planting is usually done in October and early November. Unfortunately, this is not always possible, as soil moisture is not optimal for growth. Farmers are then compelled to plant sunflowers later.

Impact of herbicides on sunflower growth

“High soil temperatures, combined with the herbicide sensitivity of some cultivars, could lead to the poor development of seedlings," says Dr Ceronio.

The use of herbicides, such as ALACHLOR, for the control of weeds in sunflowers is common practice in sunflower production. It has already been determined that ALACHLOR could still have a damaging effect on the seedlings of some cultivars during germination and sprouting, even at recommended application dosages.

“The purpose of the continued research is to establish the sensitivity of sunflower cultivars to ALACHLOR when exposed to high soil temperatures,” says Dr Ceronio.

 

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