Issues Watermelon Growers Experience in Hawaii

Watermelon cultivation in Hawaii, like any agricultural endeavor, comes with its own set of challenges. Some of the issues that watermelon growers in Hawaii face include:

Pests and Diseases: Common pests like aphids, whiteflies, and cucumber beetles, as well as diseases such as powdery mildew and Fusarium wilt, can affect watermelon crops. Hawaii’s tropical climate can create conditions favorable to certain pests and diseases, necessitating careful pest management and disease control measures.

Climate Variability: While Hawaii generally has a tropical climate, there can be variations in temperature, rainfall, and humidity across different regions and seasons. Watermelon plants require specific conditions for optimal growth, and extremes in weather can impact yields.

Water Management: While watermelons require a significant amount of water, improper water management can lead to issues such as waterlogging or drought stress. Efficient irrigation practices are crucial to ensure adequate water supply without causing damage to the plants or soil.

Soil Quality: Soil quality can vary across different regions in Hawaii. Watermelon plants thrive in well-draining soils rich in organic matter. Some areas may have soil characteristics that require amendments to create a more suitable growing environment.

Transportation and Distribution: Hawaii’s geographical isolation can pose challenges for transportation and distribution. Getting watermelons from farms to markets, especially if they are on different islands, can involve logistical challenges and impact the overall freshness of the produce.

Market Competition and Demand: Understanding and meeting market demand is essential for successful watermelon cultivation. Market competition, pricing fluctuations, and changes in consumer preferences can impact the profitability of watermelon farming in Hawaii.

Land Availability and Cost: The limited availability of arable land and the cost of land in Hawaii can be a challenge for farmers. Securing suitable land for watermelon cultivation at a reasonable cost may require careful planning and consideration.

Labor Shortages: Like many agricultural regions, Hawaii may experience labor shortages, especially during peak harvesting seasons. This can impact the timely and efficient harvesting of watermelons, leading to potential losses.

Regulatory Compliance: Adhering to local and federal agricultural regulations is crucial. Compliance with pesticide usage, water usage, and other environmental regulations is necessary for sustainable and responsible farming practices.

Global Supply Chain Dynamics: As part of the global agricultural market, watermelon growers in Hawaii can be affected by international supply chain dynamics, including factors such as trade policies, currency exchange rates, and global demand.

To address these challenges, watermelon growers in Hawaii may engage in sustainable farming practices, stay informed about the latest agricultural technologies, and collaborate with agricultural extension services and research institutions to access relevant information and resources.

Mahi Pono farmers pivot amid pandemic

Maui News
by Kehaulani Cerizo –

New crops go to market; 3,500 acres of plantings slated this year –

Wind. Drought. Pests. Farming in Central Maui already holds a unique set of challenges. Add a global pandemic and agriculture operations are tested in a whole new way.

So Mahi Pono, the largest agriculture company on Maui, has made key changes to its operations in light of coronavirus.

The pandemic affected everything from shipping costs — a 46 percent increase in Young Brothers rates took effect last year — to in-field work that needed COVID-19 safety protocols. Restaurants and hotels — major markets for local produce — closed, causing the company to look at the type and scale of its crops.

One bright spot of the pandemic is that it emphasized the need for food sustainability, making farming more essential than ever, Mahi Pono officials said.

“We’re an island state that continues to import about 90 percent of all of our food; that makes us vulnerable every time there’s a natural disaster, shipping issues or a global pandemic,” said Shan Tsutsui, Mahi Pono chief operating officer.

During a recent farm tour, Tsutsui and Mahi Pono officials discussed the pandemic’s impact on last year’s farm plan and products made available in 2020, along with adjustments they’ve made to this year’s plan.

They highlighted the Chef’s Corner project, a test plot for new crops; the progress of the company’s community farm, which rents parcels to local farmers; and recent plantings that have done surprisingly well, including watermelon, broccolini, kale and green beans.

Instead of producing a signature crop, Mahi Pono wants to be known for an array of locally grown foods — a big departure from the monocrop of sugar cane that has occupied Central Maui fields for more than a century.

“Transforming former sugar cane fields into diversified agriculture is not an easy task,” Tsutsui said. “It takes time, hard work and financial commitment.”

Watermelon for the people

Chase Stevenson, Mahi Pono Chef’s Corner farm manager, showed off its rows of green, yellow and purple beans, butternut and kabocha squash, red kale, green kale, dinosaur kale, bok choy, green onions and orange sweet potato.

The corner, comprising about 40 acres of organically managed land off Maui Veterans Highway, tests what works best for Mahi Pono farmers and for the market, Stevenson said. From there, farmers scale and grow. Each time the crop is rotated, it improves the soil.

Stevenson, who has about a decade of Maui farming experience at Kula Agriculture Park and in Haliimaile, said farming in the central plains is both challenging and rewarding.

“You never know what you’re going to run into. It is fun even though it doesn’t sound fun — it keeps things interesting,” Stevenson said, laughing.

Some crops, such as watermelon, were a pleasant surprise. Watermelon grown on about a half-acre was consumed almost entirely by the local market with the remainder shipped to the Big Island, Tsutsui said. Because it was a hit, watermelon fields will be expanded with yields scheduled for summer.

Darren Strand, vice president of agricultural outreach and business development, said the company is learning that beans, broccolini and kale do really well, but with COVID-19 causing restaurant and hospitality markets to scale back, it’s hard to move produce that would typically sell easily.

“Anything you grow with a good quality and a consistent supply, you are going to be able to move,” Strand said. “Hopefully things are going to turn around in the next month or so and we will be positioned with this project, and some potatoes, onions and papayas, to be ready to hit that and run.”

Farther south, sweet onions are at various stages of growth, with some ready for April or May harvest. Non-GMO solo and sunrise papaya trees that were sticks last year have shot up and are producing well.

In all, Mahi Pono will plant more than 3,500 new acres of crops this year, according to Grant Nakama, vice president of operations.

Another program, the Mahi Pono community farm, expects tenants to move in by the end of this month. The program provides “farm ready” land, including water, to local growers for $150 per acre a year. Tentative agreements have been reached with 14 farmers and small businesses for an initial 60 acres. A second phase of community farmland will add more acreage, officials said.

Pivoting amid the pandemic

Despite the pandemic, Mahi Pono last year brought its products to market under the Maui Harvest brand. Potatoes were sold at Whole Foods in Kahului, Honolulu and Kailua; watermelon, KTA Market in Hilo; papayas, Takamiya Market in Wailuku; watermelon, potatoes, eggplant, Pukalani Superette; papayas, Target in Kahului; broccolini, Tamuras in Kahului and Lahaina; and watermelon, Times Supermarket in Kihei and Honokowai.

An extra emphasis was placed on row crops after the onset of the pandemic in order to provide more locally grown potatoes, onions and papaya.

“This shift allowed us to donate more than 60,000 pounds of produce to nonprofit organizations like Maui Food Bank, Hawaii Foodbank and Chef Hui that directly helped those in need,” Tsutsui said.

Another area of growth despite the pandemic was Mahi Pono’s staff. The company went from 150 employees at the start of 2020 to about 260 employees at the beginning of this year.

“As an essential business during the pandemic, we were fortunate to be able to continue farming, expand operations and hire more employees,” said Mark Vaught, vice president of farm development.

Vaught, Nakama and Tsutsui were promoted in 2020. Tsutsui succeeded Tim O’Laughlin, who relocated to California to focus on new initiatives for both Mahi Pono and Pomona Farming, a news release said.

When it cames to water in 2020, Nakama said Mahi Pono made “every effort to be efficient.”

In 2020 the company diverted an average of 22.7 million gallons per day from East Maui — below the state interim in-stream flow standards and half the allowable water allocation under the Alexander & Baldwin revocable permit, he added.

“The amount of water was the minimum needed to support our agricultural operations and to meet our obligations to the County of Maui for Upcountry residents and water users,” Nakama said.

Looking forward, he said the company will continue to divert only what is needed to meet crop and Maui County obligations.

For ‘generations to come’

Mahi Pono, a joint venture between a California farming company and a Canadian pension fund, acquired 41,000 acres of former sugar cane land and half of the East Maui Irrigation water delivery system from Alexander & Baldwin in late 2018.

Since the purchase, Mahi Pono officials have said they should be viewed separately from A&B, which has a controversial history of water use and sugar cane operations.

Still, Albert Perez, executive director and co-founder of environmental group Maui Tomorrow Foundation, said the future of the new company remains uncertain because A&B has a hand in its success due to A&B’s control of East Maui water rights.

He added that the foundation is working with regenerative farmers to provide Mahi Pono a list of suggestions that will boost soil fertility, reduce and eliminate the need for pesticides, minimize windblown dust and increase the water retaining capacity of the soil.

“However, we are hopeful that under the leadership of Maui native Shan Tsutsui, sustainable, value-added agriculture that provides local food security will truly be the goal,” said Perez, who recently toured the farm.

Tsutsui, the former Hawaii lieutenant governor, said his life has been dedicated to public service. He said he sees Mahi Pono, which provides student internships and nonprofit programs, as the next chapter of community outreach.

“For me, it has been rewarding to be able to be a part something that’s going to have a major, positive impact on our community for many generations to come,” he said. “Not only are we growing crops for consumption, but we are also ensuring that Central Maui will remain undeveloped and in agriculture well into the future.”

Tsutsui said that in its short time, Mahi Pono has been working tirelessly, especially during a pivotal pandemic year. This includes clearing the land, researching the best crops that would thrive in Central Maui’s soil and climate, investing in modern farming technology and equipment, planting and maintaining fields, and implementing a food processing system and distribution channels.

It also established relationships with distributors, wholesalers and chefs to get Maui Harvest produce into stores, restaurants and homes, he said.

But like all worthy endeavors, changing the course of history will take time, Tsutsui said.

“We still have a long a road ahead,” he said. “We really want the public to be patient and understand that this will take time, but we are committed to delivering quality, Maui-grown produce.”

* Kehaulani Cerizo can be reached at kcerizo@mauinews.com.

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MAHI PONO 2021 FARM PLAN AT A GLANCE

Crops already in the ground:

• Citrus: More than 1,800 acres. Along Haleakala, Maui Veterans and Kuihelani highways and Central Maui interior fields.

• Coffee: More than 150 acres. Right below Pukalani.

• Potato: More than 50 acres. In western fields between Maui Veterans and Kuihelani highways.

• Onions: More than 50 acres. In western fields between Maui Veterans and Kuihelani highways.

• Papaya: More than 20 acres. In Central Maui interior fields.

• Avocado: More than 10 acres. Near Maui Humane Society and Maui Veterans Highway.

Planting this year:

• 3,500 more acres of citrus.

• 150 more acres of coffee.

• Replanting onions and potatoes.

• 20 more acres of papaya.

An additional 20 acres to be planted in the Chef’s Corner project (in western fields between Maui Veterans and Kuihelani highways), which will serve as a test plot for potential new crops.

Hawaiian farms being prosecuted for importing Thai workers

By Mark Niesse
Associated Press

HONOLULU — Two prominent, popular brothers who operate the second-largest vegetable farm in Hawaii will be sentenced in federal court this week on human trafficking charges — they pleaded guilty — but two former state governors, community groups, fellow farmers and other supporters are trying to keep them out of prison.

The brothers were convicted of shipping 44 laborers from Thailand and forcing them to work on their farm, part of a pipeline to the United States that allegedly cornered foreign field hands into low-paying jobs with few rights.

Aloun Farms may be too important to fail in an island state that once relied on pineapples and sugar cane but grows less than 15 percent of the food it consumes, according to supporters of defendants Alec and Mike Sou.

“The incarceration of Alec and Mike Sou would threaten our food security and could endanger our future sustainability on Oahu,” wrote Kioni Dudley, president of the community group Friends of Makakilo, in a letter asking U.S. District Judge Susan Oki Mollway for leniency. “Find some method of punishment which allows them to stay in their positions at Aloun Farms.”

The Sou brothers are asking for a light sentence with little or no jail time based in part on the idea that their farm is too valuable to the islands’ food supply to let it go untended. The plea deal they agreed to in January called for up to five years imprisonment.

Watermelons: What happened to the seeds?

By Jane Black
Washington Post Staff Writer
Tuesday, August 31, 2010; 11:35 AM

In 1995, Jason Schayot set the world record for spitting a watermelon seed when he shot his tiny black bullet a whopping 75 feet, 2 inches, almost a quarter of a football field. It’s a record that would be hard to beat. But Schayot might not have much competition anyway. Within a generation, most Americans won’t even know that watermelons have seeds, let alone how to spit them.

According to the National Watermelon Promotion Board, only 16 percent of watermelons sold in grocery stores have seeds, down from 42 percent in 2003. In California and the mid-South, home to the country’s biggest watermelon farms, the latest figures are 8 and 13 percent, respectively. The numbers seem destined to tumble. Recently developed hybrids do not need seeded melons for pollination – more on that later – which liberates farmers from growing melons with spit-worthy seeds.

The iconic, black-studded watermelon wedge appears destined to become a slice of vanished Americana. If that sounds alarmist, try to remember the last time you had to spit out a grape seed.

The sea change is all in the service of convenience.

Disaster Preparedness

Disaster Preparedness
How Prepared is Your Farming Operation?

Maui Extension Office
Monday, November 26, 2007
11 am ? 1:30 pm

Natural disasters, such as droughts, floods, wild fires, hurricanes, pests, and diseases, can cause excessive economic damage to agricultural production. In addition to crop damage, disasters can also affect farm buildings, machinery, animals, irrigation, family members and employees. Disasters along with marketing difficulties can lead to serious downturns in your farm income.

How prepared are you? This workshop is designed to provide you with information on:
1) preparing your operation for a natural disaster and
2) available and affordable crop insurance programs that minimize risk associated with economic losses.
Note: Now that the “Adjusted Gross Revenue” (AGR) insurance is available for 2008, in effect all Hawaii crops can be insured to some degree ? not just bananas, coffee, papayas, macnuts & nursery.

Speakers:
? USDA Farm Service Agency (FSA) administers and oversees farm commodity, credit, conservation, disaster and loan programs. These programs are designed to improve the economic stability of the agricultural industry and to help farmers adjust production to meet demand.

? USDA Risk Management Agency Western Regional Office, Davis. USDA RMA helps producers manage their business risks through effective, market-based risk management solutions.

? John Nelson from the Western Center for Risk Management Education (Washington State University) on the new Adjusted Gross Revenue (AGR) Insurance.

? Dr. Mike Fanning, Executive Vice President, AgriLogic, is a specialist in Agri-Terroism, crop insurance, farm policy analysis, and individual farm risk management.

? Dr. Kent Fleming, an agricultural economist with the University of Hawaii’s College of Tropical Agriculture and Human Resources (CTAHR), is an Extension Farm Management Specialist with a focus on risk management education.

The workshop is FREE and lunch (sandwiches or bentos and drinks) will be provided. For more information, visit the website http://www.ctahr.hawaii.edu/agrisk/ You may also contact Kent Fleming @ 989-3416 or fleming@hawaii.edu or Jan McEwen @ 244-3242 or jmcewen@hawaii.edu

Please call the Maui Extension Office at 244-3242 by November 21, 2007 to register for this seminar.

Hawaii Crop Weather Weekly Report

Here is the PDF file for the *Hawaii Crop Weather* (crop progress and condition) Report for the week ending *July 1, 2007*

current_hi070107.pdf

Please visit the website for more information: http://www.nass.usda.gov/hi/

USDA NASS Hawaii Field Office
1421 South King Street
Honolulu, HI 96814-2512
1-800- 804-9514

Agricultural Highlights

Fruits

Bananas
Big Island orchards made generally good progress. Soil moisture was adequate. Sunny and warm periods benefited fruit development. Young and newly planted orchards in Pepeekeo made steady progress. Oahu orchards were in fair to good condition. Fields in windward areas remained in fair condition. Leeward and central Oahu fields made good progress. Irrigation levels were at heavy levels during the week due to a lack of rain and gusty winds. Kauai?s orchards were in good to fair condition.

Papayas
Conditions in the lower Puna area of the Big Island were ideal for orchard progress. Daily showers provided sufficient soil moisture. Sunny and warm periods provided a boost to flowering and fruit set. Field activities such as spraying for disease and weed control were active. On Oahu, fruit development and ripening were good with the increased day length and dry weather conditions. Mealy bugs and Ring Spot virus lowered production in some fields. Orchards on Kauai continued to make fair to good progress during the week. Spraying to contain insect populations was stepped up to contain an increase in infestation.

Vegetables

Head Cabbage
The Big Island?s Waimea crop was in fair to good condition. Heavy irrigation was required especially in the Lalamilo area. Routine spraying was controlling insect and disease losses. New plantings made good progress. The Volcano crop was in fair condition. Plantings have increased, but made slower progress due to the dry conditions. New plants were in good condition on Oahu. Insect infestation was at light to moderate levels. Maui?s crop remained in fair to good condition. Insect pressure was higher in the major growing areas, but farmers were closely monitoring conditions to ensure timely spraying.

Dry Onions
Most fields on Maui were developing at a slower rate due to hot and dry conditions. Average bulb size has decreased. Overall, Maui?s crop was in fair condition.

Sweet Corn
On Oahu, favorable weather conditions allowed the plants to make good progress. Some reports of light worm damage were reported during the week. Isolated windward fields experienced some growing problems. Big Island fields were in fair condition. Soil moisture was adequate and resulted in improved growth.

Other Crops

Coffee
The Big Island?s Kona coffee orchards made good progress due to adequate soil moisture levels. Coffee cherries were in the green stage of development. On Kauai, Isolated rains during the week benefited some fields. Showers at the upper elevations kept reservoir levels stable which allowed for good irrigation of all fields. Gusty trade winds were unfavorable for most fields and offset some of the benefits of irrigation.

Ginger Root
Plantings in the windward areas of Hawaii Island made good progress as daily showers raised low soil moisture levels. Sunny periods also helped to boost crop growth.

Sugarcane
Harvesting, planting, and milling activities were active on Kauai during the week. The summer showers which are typically at the upper elevations kept reservoir levels steady and allowed irrigation levels to keep up with the plant?s needs. Some insect infestation was reported with increased vigilance for control.

Watermelons
Harvesting on Oahu was active and supplies for the Fourth of July holiday are anticipated to be heavy.