Tag Archives: Kyle Onuma

Bananas, Community, Eating Locally

Will Home-Grown Bananas Become a Memory?

Richard Ha writes:

Incidents of Banana Bunchy Top Virus (BBTV) have been increasing in this past year.

Fortunately, the Department of Agriculture has filled the slot that became open when Kyle Onuma retired. Kyle did an incredible job with the resources he had.

Now Kamran Fujimoto has been placed in Kyle’s slot. He is good! It’s been just a few weeks since Kamran came on board, and he’s already treated 14 BBTV sites in the Hilo area, consisting of 38 banana clumps and 167 infected plants.

This video describes the disease, and the method of control.

“Three Minutes on Banana Bunch Top Virus: What You Need to Know”

Once the Hilo area is done, Kamran will turn his attention to the Kea‘au/Puna area. The BIBGA will help Kamran do a survey of the subdivisions. We will be sure to notify the community associations to coordinate.

Also, the Big Island Banana Growers is planning an education
program about the virus. It will consist of printed materials, social media, County Fair info and working with people who supply or sell banana plants. If you see an infected plant, call the Department of Agriculture at 974-4145.

People seeking banana keiki should make sure that the source
is not infected. Be especially careful when sourcing from the Kea‘au/Puna area. We are finding that many new infected plantings are originating from there.

Our approach is a collaborative one, and we are very grateful to homeowners who have been willing to help us. This is not only beneficial to commercial growers – if we work hard at eradication, homeowners will be able to continue raising bananas. If not, bananas will become very hard to grow at home.

O‘ahu is a good example of runaway BBTV in neighborhoods. Commercial growers are still growing bananas there, but for some homeowners, growing their own bananas is becoming only a memory.

This video, “Bananas at Risk in Kea‘au, Hawai‘i,” was taken just a short time ago, but the land has been bulldozed since.

The plants there must be eradicated, though, or the land will continue to serve as a reservoir from which BBTV can be spread.

Bananas

Bunchy Banana Top Virus in Hilo

A fellow banana farmer recently told me of an infestation of the Bunchy Banana Top Virus in Hilo.

I drove by to look and sure enough, most of the bananas at that site were infected.

Bananas1

If you see this symptom on banana plants, please call Kyle Onuma at the State of Hawaii’s Department of Agriculture.

Banana2

From the Cooperative Extension Office, College of Tropical Agriculture & Human Resources of the University of Hawaii at Manoa:

Banana bunchy top virus (BBTV) is one of the most serious diseases of banana. Once established, it is extremely difficult to eradicate or manage. BBTV is widespread in Southeast Asia, the Philippines, Taiwan, most of the South Pacific islands, and parts of India and Africa. BBTV does not occur in Central or South America. In Hawaii, BBTV was first observed in 1989 and is now widely established on Oahu. In 1995 it was discovered in the Kona area of the island of Hawaii, and in 1997 it was found on the island of Kauai.

The virus is spread from plant to plant by aphids and from place to place by people transporting planting materials obtained from infected plants. There is no cure for BBTV. Some banana varieties, like the Cavendish types, are more readily infected with the virus, but no variety of banana is resistant. Banana plants that show symptoms rarely bear fruit, and because they are reservoirs of the virus, they must be destroyed. BBTV is a serious threat to Hawaii’s banana industry and to the productivity of banana plantings in home gardens…. Read the rest here

Banana Bunchy Top is a very serious banana virus. It adds another layer of cost to banana farming.

We need to renew our vigilance.