Kona Extension
Kona Extension
  • Видео 55
  • Просмотров 49 630

Видео

Optimizing Pesticide Applications for Coffee Berry Borer in Hawaii
Просмотров 2205 месяцев назад
April 9, 2024 presentation by Melissa Johnson of USDA ARS DKI PBARC on optimizing pesticide applications for Coffee Berry Borer in Hawaii.
Field Trials Controlling CLR Infection by Using Fungicides in Commercial Coffee Farms in Hawaii
Просмотров 1325 месяцев назад
April 2, 2024 presentation by Luis Aristizabal of SHAC & UH-Manoa on field trials controlling the coffee leaf rust infection by using fungicides in commercial coffee farms in Hawaii.
Management Tools for Kona Coffee Root-knot Nematode
Просмотров 955 месяцев назад
March 26, 2024 presentation by Roxana Myers of USDA-ARS-PBARC on Management Tools for Kona Coffee Root-knot Nematode.
Coffee Pruning
Просмотров 1,6 тыс.6 месяцев назад
March 19, 2024 presentation by Andrea Kawabata of UH-CTAHR on Coffee Pruning. Spraying to Suppress Coffee Leaf Rust (Hemileia vastatrix) in Hawaii www.hawaiicoffeeed.com/clrsprayenglish.html
Tracking Black Twig Borer Damage with Rob Curtiss & Bob Smith
Просмотров 1346 месяцев назад
March 19th presentation by Rob Curtiss of Washington State University & Bob Smith of Smith Farms on Black Twig Borer Damage.
Coffee Leaf Rust in Puerto Rico: Patterns and Pathogens w/ Paul Bayman of Univ. of Puerto Rico
Просмотров 776 месяцев назад
March 12, 2024 presentation by Paul Bayman of the University of Puerto Rico on Coffee Leaf Rust in Puerto Rico: Patterns and Pathogens.
Micropropagation of Coffee with Steve Starnes of UH-HILO & UH CTAHR
Просмотров 656 месяцев назад
February 27, 2024 presentation by Steve Starnes of UH-HILO & UH CTAHR on micropropagation of coffee.
Progress on Coffee Breeding for CLR Resistance with Ming-Li Wang of HARC
Просмотров 937 месяцев назад
February 20, 2024 presentation by Ming-Li Wang of the Hawaii Agricultural Research Center. She presented on the progress on coffee breeding for CLR resistance at HARC.
CLR SCRI Research Update
Просмотров 697 месяцев назад
February 13, 2024 presentation by Dr. Zhiqiang Cheng of UH-CTAHR who presented an update on their field trial testing the efficacy of biological and systemic fungicides used to treat coffee leaf rust.
IR-4 Pesticide Registration Program Update (2024)
Просмотров 847 месяцев назад
February 13, 2024 presentation by Julie Coughlin of UH-CTAHR who presented an update on the IR-4 program.
Using Priaxor for CLR Management
Просмотров 1907 месяцев назад
Jan. 30, 2024 presentation by Michael Ravalin of BASF, manufacturing company of Priaxor Xemium, who presented on the chemistry review and best usage guidelines for using Priaxor for the management of Coffee Leaf Rust.
Sprayer Calibration with Handheld Sprayer Systems for Orchard Crops
Просмотров 43Год назад
This presentation provides a step-by-step guide to calibrating handheld sprayer systems used to apply pesticides to orchard crops in Hawaii. Sprayer calibration is necessary for understanding water use per acre, which in turn helps applicators determine how much pesticide product to add per gallon or tankful of water. The following UH-CTAHR publication titled "Sprayer Calibration with Handheld ...
Evaluation of Coffee Varieties for Hawaii
Просмотров 248Год назад
March 7, 2023 presentation by Dr. Tracie Matsumoto of USDA-ARS PBARC on the evaluation of coffee varieties for Hawaii which includes coffee leaf rust-resistant varieties from other countries. She will provide information on the World Coffee Research International Multilocation Variety Trial, the propagation of local coffee varieties, the importation of varieties through a controlled import perm...
Catimor Hybrid CLR-resistant Coffee Project at the Kona Research Station
Просмотров 417Год назад
March 7, 2023 presentation by Andrea Kawabata of UH-CTAHR on their Catimor hybrid coffee leaf rust-resistant coffee project taking place at the UH-CTAHR Kona Research Station in Kealakekua. She will share about the basic history of the coffee leaf rust resistant trees at the Kona Research Station and their project to determine coffee quality and suitability for Hawaii’s coffee industry. She wil...
UH-CTAHR Coffee Research and Extension Update 2021-2022
Просмотров 101Год назад
UH-CTAHR Coffee Research and Extension Update 2021-2022
Coffee Breeding for CLR - Resistance at HARC
Просмотров 212Год назад
Coffee Breeding for CLR - Resistance at HARC
Managing CLR: A Research Update
Просмотров 378Год назад
Managing CLR: A Research Update
IR-4 Pesticide Registration Program Update on CLR
Просмотров 91Год назад
IR-4 Pesticide Registration Program Update on CLR
Brief Update on Field Trials of Systemic and Biological Fungicies for the Management of CLR
Просмотров 136Год назад
Brief Update on Field Trials of Systemic and Biological Fungicies for the Management of CLR
An Example of a Calendar-based CLR Management Schedule with Organic or Preventative Fungicides
Просмотров 305Год назад
An Example of a Calendar-based CLR Management Schedule with Organic or Preventative Fungicides
CLR on Hawaii Island: Trends Across Elev & Mgmt Types, w/ Some Insights on Cultural & Chem Controls
Просмотров 153Год назад
CLR on Hawaii Island: Trends Across Elev & Mgmt Types, w/ Some Insights on Cultural & Chem Controls
Management of Coffee Root-knot Nematodes on CLR-infested Farms
Просмотров 209Год назад
Management of Coffee Root-knot Nematodes on CLR-infested Farms
The Basics of Grafting Coffee
Просмотров 1,7 тыс.Год назад
The Basics of Grafting Coffee
Use and Timing of Priaxor Xemium Applications for Coffee Leaf Rust in Hawaii
Просмотров 332Год назад
Use and Timing of Priaxor Xemium Applications for Coffee Leaf Rust in Hawaii
Hawaii Mango Research Projects Workshop Presentation and Q&A Recording - Sept. 22, 2022
Просмотров 199Год назад
Hawaii Mango Research Projects Workshop Presentation and Q&A Recording - Sept. 22, 2022
Coffee Fruit and Coffee Tree Crop Insurance
Просмотров 842 года назад
Coffee Fruit and Coffee Tree Crop Insurance
Life Table and Perturbation Analyses of the Coffee Berry Borer and Their Implications for Management
Просмотров 992 года назад
Life Table and Perturbation Analyses of the Coffee Berry Borer and Their Implications for Management
ProBlad Verde Field Trial Preliminary Research Presentation
Просмотров 3122 года назад
ProBlad Verde Field Trial Preliminary Research Presentation
Presentación de Nicholas Machado de SAS sobre el bioestimulante de café - Cafedak
Просмотров 3282 года назад
Presentación de Nicholas Machado de SAS sobre el bioestimulante de café - Cafedak

Комментарии

  • @eliasg.m.o8326
    @eliasg.m.o8326 Месяц назад

    watch this for better result

  • @eliasg.m.o8326
    @eliasg.m.o8326 Месяц назад

    www.youtube.com/@hybridcoffeetissueculturej3784

  • @joserafaelmolinaportillo8424
    @joserafaelmolinaportillo8424 Месяц назад

    ...48 years growing coffee in El Salvador.

  • @joserafaelmolinaportillo8424
    @joserafaelmolinaportillo8424 Месяц назад

    Excellently explained. Very knowledgable recommendations. Your grafting video is also excellent. I am an Agronomist educated at Cal Poly, and have dedicated 48 years of my life to this noble and beautiful crop. Thank you for your very valuable videos.

  • @ابومحمد-ز4ذ4ق
    @ابومحمد-ز4ذ4ق 3 месяца назад

    CBB is nothing no spray needed

  • @DIYbiology-vw6lj
    @DIYbiology-vw6lj 5 месяцев назад

    Rust fungi (except for white rusts, such as chrysanthemums) are, in the vast majority of cases, two-host parasitic fungi. In my practice, the use of fungicides from the morpholine class is quite effective against other rust fungi.

  • @yajairamarinaramirez8546
    @yajairamarinaramirez8546 7 месяцев назад

    Excelente información!!! En Venezuela nos destacamos con uno de los mejores cultivos en café ☕ por no decir que el mejor y pasar por modesta, y de acá en adelante con éste súper producto Cafedak produciremos un nescafe directo en nombre de Dios 😊❤🙏✨🇪🇸🇻🇪🎉

  • @k.3004
    @k.3004 10 месяцев назад

    Thank you for this video. I’m from the Philippines and We have mostly Robusta, some Liberica and a single Arabica all planted by my great grandmother we’re at a lower elevation around 500 masl so that single arabica was probably the only seedling that was adept to the higher temperatures and other things that killed the other arabica. So I’d like to grow graft this to our other trees.

  • @mauricioquinche2857
    @mauricioquinche2857 Год назад

    Hola me parece un buen producto se puede aplicar al fallaje o al suelo tambien

  • @coffeetimor1281_Chanel
    @coffeetimor1281_Chanel Год назад

    Thanks for information

  • @coffeetimor1281_Chanel
    @coffeetimor1281_Chanel Год назад

    Thanks Mate for information coffee rusth

  • @Johnnysday
    @Johnnysday Год назад

    Well done and informative for the grower specializing in organic culture.Great job and thank you for all your efforts.

  • @Johnnysday
    @Johnnysday Год назад

    Great presentation w/ useful control measures, Thank You!

  • @cholanathdhungana1932
    @cholanathdhungana1932 Год назад

    we have some trees to harvest coffee,but we dont have market,so the rippen chery coffee is still useless,do inform us how can we serve you and your company, i am from nepal,province no1,

  • @JADAMORGANIC
    @JADAMORGANIC Год назад

    We released a method to control coffee berry bore (CBB), which is threatening coffee farming around the world, through our RUclips channel. At a very low cost, you can strongly control your CBB with homemade natural pesticides. - ruclips.net/video/kbO-x9dyZ_Y/видео.html Thank you.

  • @youngsangcho5331
    @youngsangcho5331 Год назад

    We released a method to control coffee berry bore (CBB), which is threatening coffee farming around the world, through our RUclips channel. At a very low cost, you can strongly control your CBB with homemade natural pesticides. - ruclips.net/video/kbO-x9dyZ_Y/видео.html Thank you.

  • @hgdon-homeiswheretreesare-9239

    This is a joy ❤ Hawaii is known for many things, the main one is being a paradise on earth in the middle of the Pacific Ocean. Of course, for me, it’s the coffee: there’s nothing better than Hawaiian coffee. Cheers 🍻 🎉🎃

  • @Greaternepal555
    @Greaternepal555 2 года назад

    Hello i am coffee farmer

  • @stellan6788
    @stellan6788 3 года назад

    I wish farmers could be watching this ,.

  • @cvbintangnusantarasentosa1515
    @cvbintangnusantarasentosa1515 4 года назад

    nice share thank you very much from Indonesian Farmers