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Saving Seed

Saving Seed 15 December 2020

Saving Seed

Glenn Teves and Jay Bost join "The Conversation" on HPR

Hawai’i Public Radio’s “The Conversation” series recently hosted two special guests: Glenn Teves of Molokai Extension and Jay Bost of GoFarm.

The Conversation’s Community Growers Urge Residents To Plant Seeds “really resonated with our audience” and “received positive feedback during and after the show!” notes HPR.

Mushroom Trip

Mushroom Trip 15 December 2020

Mushroom Trip

Extension’s hands-on school program stokes excitement and interest

What is a mushroom? Is it a fruit, or is it vegetable? Is it even a plant? During this pandemic, it’s more important than ever to create hands-on “classroom” activities that students can do from home. Look no further than Extension educators, who’ve been able to deliver on CTAHR’s Land Grant obligations by helping Oʻahu students cultivate oyster mushrooms.

Invasive Pests, Part III

Invasive Pests, Part III 23 November 2020

Invasive Pests, Part III

Extension hosts another mini-conference December 15

With the main objective to bring stakeholders together, in the same forum, to discuss and share current issues, concerns, and updates on the status and research in Hawaiʻi, CTAHR Extension will host the third Invasive Pests Mini-Conference via Zoom: December 15, 1:00 p.m.

Giant Smiles, Part II

Giant Smiles, Part II 16 November 2020

Giant Smiles, Part II

4-H contest gets keiki excited about agriculture

“The opportunity to grow ‘giants’ with my children is a blessing,” says Wendi Sasaki. “We were able to spend quality time together, learning and growing.’”

The parent participant is referring to a contest of giant fruits and vegetables, brought to Big Island families by the Hawai'i County 4-H program.

I Owe Uncle Sam What?!

I Owe Uncle Sam What?! 9 November 2020

I Owe Uncle Sam What?!

Learn to navigate Ag taxes with GoFarm Hawaiʻi’s free seminars

If doing taxes is a piece of cake for you, then stop reading now. But for the rest of us who cringe at the thought of preparing our own Agribusiness General Excise taxes, Schedule F and other forms of sole proprietorship or partnership, help is on the way.

Mahalo, Volunteers!

Mahalo, Volunteers! 2 November 2020

Mahalo, Volunteers!

Urban Garden Center hosts the 2020 Volunteer Appreciation Day

Forty-eight cars and trucks took their turns, driving thru the grounds of the Urban Garden Center for a well-deserved chance to vote on their favorite Halloween decoration, and receive tools generously donated by City Mill, as well as other tokens of mahalo! from the Hawai‘i Department of Agriculture, UH Agricultural Diagnostic Service Center, UH Bookstore, and CTAHR.

Coffee Leaf Rust

Coffee Leaf Rust 2 November 2020

Coffee Leaf Rust

Pest confirmed on Maui and tentatively on Hawai`i Island

Coffee leaf rust (CLR) has been confirmed by the U.S Dept. of Agriculture from coffee plant samples collected on Maui last week. In response, the Hawai`i Dept. of Agriculture (HDOA) began statewide surveys and has detected suspect plants on Hawai`i Island.

ʻŌhiʻa Love Fest

ʻŌhiʻa Love Fest 2 November 2020

ʻŌhiʻa Love Fest

Celebrating one of Hawaiʻi’s most beloved plants

“The most abundant tree in Hawaii’s native forest is the ‘ōhi‘a lehua, a tree critical to providing the water we drink, keeping our ocean reefs clean, and to the native Hawaiian culture,” says Ambyr U. Mokiao-Lee, Rapid ʻŌhiʻa Death (ROD) Statewide Outreach Coordinator. “For these reasons and more, ‘ōhi‘a will be celebrated in a week-long virtual event called ʻŌhiʻa Love Fest.

Extension Growth

Extension Growth 2 November 2020

Extension Growth

The Hawaiʻi chapter of Epsilon Sigma Phi is recruiting members

Ever wonder what Extension is up to – across the pond? Want a mechanism to share experiences, ideas, what works and what didn’t, with fellow professionals on the Mainland? Then consider joining Alpha Omega, the Hawaiʻi chapter of Epsilon Sigma Phi.

MacNut Pest Management

MacNut Pest Management 13 October 2020

MacNut Pest Management

A new study on the felted coccid can help growers manage loss from pests

Some years ago, an Australian native insect called the “macadamia felted coccid” found its way to Hawaiʻi, causing leaf and branch die back, flower drop and sometimes, tree death among Macadamia trees. Relatively recently, the invasive pest insect became widespread on the Big Island – and of course, this has led to reduced crop yields.

Hawaiiscape Green

Hawaiiscape Green 6 October 2020

Hawaiiscape Green

Extension teams up with LICH to help small and minority-owned businesses

Please join Extension agents Russell Galanti and Hannah Lutgen on Tuesday, Oct. 13, 3:00 p.m., as they present the first in a planned series of webinars on the local green industry. The first webinar will look at small and minority-owned businesses in the green industry and programs that will improve their economic situation and help them recover from COVID-related economic effects.

Piggeries in Puna

Piggeries in Puna 29 September 2020

Piggeries in Puna

A new deep-litter design may help jump-start family farms

Lower Puna has felt the stinging triple punch of hurricane, lava, and now, pandemic. Enter Mike DuPonte and a new deep-litter piggery.

Beyond Beginners

Beyond Beginners 15 September 2020

Beyond Beginners

GoFarm Hawaiʻi consults on business plans, grant writing, and a whole lot more.

Financial analysis, marketing support, business plan production, grant writing – perhaps not what you’d expect from a beginner farmer training program.

But as Janel Yamamoto explains in a recent article, GoFarm Hawaiʻi offers services for those already working in the agricultural industry.

One Busy Man

One Busy Man 9 September 2020

One Busy Man

Extension agent is helping livestock producers, near and far

What’s one way to help ranchers stay in business during a pandemic? Kyle Caires might give you three answers. Last week, the Extension agent was a guest of Maui Mayor Michael Victorino, as the mayor announced Feed My Sheep, a new CARES Act-funded partnership with local ranchers to provide ground beef to people in need.

RU AgCurious?

RU AgCurious? 19 August 2020

RU AgCurious?

GoFarm Hawaiʻi Windward kicks off another farmer training

If commercial farming is a key to economic diversification in our island state, why not start with Hawaiʻi’s premier beginning farmer training? The free webinar is the first step for anyone interested in GoFarm’s highly successful program.

Giant Smiles

Giant Smiles 19 August 2020

Giant Smiles

4-H contest gets keiki excited about agriculture

For eight years and running, Hawaiʻi County 4-H has found a special way to bring out big smiles from its smallest members: a contest of giant fruits and vegetables.

Congrats, Zhiqiang Cheng!

Congrats, Zhiqiang Cheng! 27 July 2020

Congrats, Zhiqiang Cheng!

Turfgrass and landscape pest expert wins arboricultural award

Golf courses, resorts, and homeowner lawns across the Islands rely on Hawai‘i sunshine, good irrigation, and the expert guidance of Zhiqiang Cheng of the Dept. of Plant & Environmental Protection Sciences.

Vegetable Garden Isle

Vegetable Garden Isle 22 July 2020

Vegetable Garden Isle

Extension agents feed the hungry with the fruits of their research

The Kaua‘i community has a long history of helping one another, and CTAHR’s Kaua‘i Cooperative Extension is no exception—agents recently donated 556 pounds of vegetable greens to the Hawai‘i Foodbank there. The vegetables were grown at the Kaua‘i Agricultural Research & Extension Center by assistant Extension agents James Keach and Emilie Kirk, with the help of agricultural technicians Andrew Ehlert and Michael Carle.

Soil Rx

Soil Rx 22 July 2020

Soil Rx

Extension offers conference on soil health

The United Nations has declared 2020 the International Year of Plant Health, and healthy plants need healthy soil! Find out how to foster and maintain it at the Cooperative Extension Virtual Soil Health and Sustainable IPM mini-conference on Tuesday, August 4, from 4:30 to 6:30 p.m.

Mama Cows

Mama Cows 22 July 2020

Mama Cows

Agent offers webinar on choosing heifers for cow/calf producers

Livestock Extension agent for Kaua‘i County Savannah Katulski is offering a webinar, “Selecting Beef Replacement Heifers,” on Thursday, July 30, at 6:30 p.m. This webinar will focus on best management practices for choosing and managing replacement heifers for a cow/calf operation. 

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24 April 2020

What’s Easy to Grow, Healthy, and Tasty? Beans!

Legumes are good for you and good for your back yard

What’s Easy to Grow, Healthy, and Tasty? Beans!

If you’re starting a home garden, make sure you add beans! Beans improve soil fertility, which helps crop diversity and sustainability in Hawai‘i. They’re highly nutritious—rich in protein, fiber, and the good carbohydrates. And beans don’t require much water or fertilizer, yet they’re fast-growing and produce heavy yields, especially if you’ve picked the right location.

As a vegetarian advocate for healthy eating, I am a big believer in adding legumes—beans—to your everyday diet. The benefits include reducing your risk of heart disease and colon cancer, controlling diabetes, boosting your immune system, and eliminating harmful free radicals from your body. Nutrient-packed beans also benefit your eyes and bones, while regulating the digestive processes.

Pole or bush? It depends on your available space

Pole beans are a smart choice for space-challenged gardens, or if your aim is to produce various crops all at once using a smaller space, since they take up less footprint. The plants will produce for 4-6 weeks, but if you’re lucky, some varieties will continue to yield indefinitely in Hawai‘i, and will flower and produce pods over and over.

The twining vines of pole beans can rocket 5–10 feet skyward, as long as they have good scaffolding to climb. This doesn’t require a fancy contraption. Any sturdy support will do: an old ladder, bamboo tied together to form a tepee, old wire or slatted wood fencing, or heavy-duty nylon string strung between two uprights. A homemade trellis should be 4–8 feet tall and strong enough to withstand high winds and the weight of mature beans.

Bush bean pods are round or flat in shape and come in green, yellow wax, and purple shades. The plants grow around two feet tall and two feet wide. They have a production period of just 2–3 weeks and a relatively short yield period of 50–60 days. They tend to produce fewer beans than the pole variety. You can grow them in the ground or in pots or raised beds.

Planting, growing, and harvesting beans

Beans are easy and satisfying to grow in Hawai‘i, especially in spring and summer. They flourish most anywhere but prefer well-drained soil with good organic matter. I recommend planting 2–3 seeds, 1–1.5 inches deep, with 1-foot spacing between plants and 2-foot spacing between rows. Plant them directly into soil or media, and protect the baby sprouts from snails and birds. Beans donʻt require a lot of water, but they do prefer regular irrigation.

Once your legumes begin to bear fruit, it’s important to harvest regularly. Donʻt allow your plants to reach the dry-bean stage, or they will slow down or even stop producing. But at the very end of the season, leave a few pods on the vine to dry. This way, youʻll have your own seeds for the next growing season.

In general, all bean varieties grow well in Hawai‘i, but some will yield early in the season, others later. For more information, visit the UH Master Gardeners website.

Amjad Ahmad. Cooperative Extension Service, Sustainable & Organic Agriculture Program. UH College of Tropical Agriculture & Human Resources