- Видео 118
- Просмотров 154 564
UF IFAS Horticultural Crop Physiology Lab
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Добавлен 6 май 2020
Welcome to Horticultural Crop Physiology Lab's RUclips channel! Our lab is at the Gulf Coast Research and Education Center, part of the University of Florida's Institute of Food and Agricultural Sciences (UF/IFAS).
Our lab studies how plants adapt to environmental changes, from climates and abiotic stresses to soil nutrient dynamics. By unraveling these complex processes, we develop and optimize agronomic practices to improve crop stress resilience, productivity, and resource use efficiency. We study a wide variety of horticultural crops, including strawberry, blueberry, blackberry, tomato, pepper, potato, green beans, artichoke, and hops. Our ultimate goal is to contribute to a more sustainable and environmentally friendly future for agriculture!
Our lab studies how plants adapt to environmental changes, from climates and abiotic stresses to soil nutrient dynamics. By unraveling these complex processes, we develop and optimize agronomic practices to improve crop stress resilience, productivity, and resource use efficiency. We study a wide variety of horticultural crops, including strawberry, blueberry, blackberry, tomato, pepper, potato, green beans, artichoke, and hops. Our ultimate goal is to contribute to a more sustainable and environmentally friendly future for agriculture!
Monthly Hopyard Tour (2024-10-02) | Univ of Florida Hops Research
October 2, 2024 - Day 100 in Fall 2024
During Hurricane Helene (September 26, 2024), the maximum wind speed recorded at our research center reached 54 mph. Fortunately, our crop and trellis sustained minimal damage. Our hearts and prayers are with everyone affected by the hurricane🙏🙏🙏
Year 1 Spring: Feb 18 - June 26, 2020
Year 1 Fall: June 27 - Nov 18, 2020
Year 2 Spring: Feb 15 - June 18, 2021
Year 2 Fall: June 22 - Nov 4, 2021
Year 3 Spring: Feb 21 - June 14, 2022
Year 3 Fall: June 16 - Oct 6, 2022
Year 4 Spring: Feb 15 - June 13, 2023
Year 4 Fall: June 20 - Oct 19, 2023
Year 5 Spring: Feb 15 - June 18, 2024
This is a research hopyard at the UF/IFAS Gulf Coast Research and Education Center in Balm...
During Hurricane Helene (September 26, 2024), the maximum wind speed recorded at our research center reached 54 mph. Fortunately, our crop and trellis sustained minimal damage. Our hearts and prayers are with everyone affected by the hurricane🙏🙏🙏
Year 1 Spring: Feb 18 - June 26, 2020
Year 1 Fall: June 27 - Nov 18, 2020
Year 2 Spring: Feb 15 - June 18, 2021
Year 2 Fall: June 22 - Nov 4, 2021
Year 3 Spring: Feb 21 - June 14, 2022
Year 3 Fall: June 16 - Oct 6, 2022
Year 4 Spring: Feb 15 - June 13, 2023
Year 4 Fall: June 20 - Oct 19, 2023
Year 5 Spring: Feb 15 - June 18, 2024
This is a research hopyard at the UF/IFAS Gulf Coast Research and Education Center in Balm...
Просмотров: 22
Видео
Monthly Hopyard Tour (2024-09-06) | Univ of Florida Hops Research
Просмотров 2428 дней назад
September 6, 2024 - Day 74 in Fall 2024 Plants have produced a lot of lateral branches! They are ready for flowering. Year 1 Spring: Feb 18 - June 26, 2020 Year 1 Fall: June 27 - Nov 18, 2020 Year 2 Spring: Feb 15 - June 18, 2021 Year 2 Fall: June 22 - Nov 4, 2021 Year 3 Spring: Feb 21 - June 14, 2022 Year 3 Fall: June 16 - Oct 6, 2022 Year 4 Spring: Feb 15 - June 13, 2023 Year 4 Fall: June 20 ...
Monthly Hopyard Tour (2024-08-02) | Univ of Florida Hops Research
Просмотров 482 месяца назад
August 2, 2024 - Day 39 in Fall 2024 We use supplemental LED lights to prevent plants from flowering during the vegetative growth stage. New shoots are growing back fast! Year 1 Spring: Feb 18 - June 26, 2020 Year 1 Fall: June 27 - Nov 18, 2020 Year 2 Spring: Feb 15 - June 18, 2021 Year 2 Fall: June 22 - Nov 4, 2021 Year 3 Spring: Feb 21 - June 14, 2022 Year 3 Fall: June 16 - Oct 6, 2022 Year 4...
Monthly Hopyard Tour (2024-07-10) | Univ of Florida Hops Research
Просмотров 382 месяца назад
July 10, 2024 - Day 15 in Fall 2024 Hops were harvested on June 4-18, and the remaining bines were cut back at the ground level within a week after harvest. New shoots will grow back soon! Year 1 Spring: Feb 18 - June 26, 2020 Year 1 Fall: June 27 - Nov 18, 2020 Year 2 Spring: Feb 15 - June 18, 2021 Year 2 Fall: June 22 - Nov 4, 2021 Year 3 Spring: Feb 21 - June 14, 2022 Year 3 Fall: June 16 - ...
Monthly Hopyard Tour (2024-06-01) | Univ of Florida Hops Research
Просмотров 474 месяца назад
June 1, 2024 - Day 108 in Spring 2024 Flowers transformed into cones in early May. Cones increased in size and started producing lupulin glands and IPA aroma. Harvesting will start on June 6! Year 1 Spring: Feb 18 - June 26, 2020 Year 1 Fall: June 27 - Nov 18, 2020 Year 2 Spring: Feb 15 - June 18, 2021 Year 2 Fall: June 22 - Nov 4, 2021 Year 3 Spring: Feb 21 - June 14, 2022 Year 3 Fall: June 16...
Monthly Hopyard Tour (2024-05-06) | Univ of Florida Hops Research
Просмотров 614 месяца назад
May 6, 2024 - Day 82 in Spring 2024 LED supplemental lighting was turned off on 4/25 to induce flowering. In 5 days, plants started producing flowers! Year 1 Spring: Feb 18 - June 26, 2020 Year 1 Fall: June 27 - Nov 18, 2020 Year 2 Spring: Feb 15 - June 18, 2021 Year 2 Fall: June 22 - Nov 4, 2021 Year 3 Spring: Feb 21 - June 14, 2022 Year 3 Fall: June 16 - Oct 6, 2022 Year 4 Spring: Feb 15 - Ju...
Monthly Hopyard Tour (2024-04-01) | Univ of Florida Hops Research
Просмотров 586 месяцев назад
April 1, 2024 - Day 47 in Spring 2024 Hop shoots (bines) grow 6 to 9 inches a day. Some plants reached the 12-ft cable on 4/1! Year 1 Spring: Feb 18 - June 26, 2020 Year 1 Fall: June 27 - Nov 18, 2020 Year 2 Spring: Feb 15 - June 18, 2021 Year 2 Fall: June 22 - Nov 4, 2021 Year 3 Spring: Feb 21 - June 14, 2022 Year 3 Fall: June 16 - Oct 6, 2022 Year 4 Spring: Feb 15 - June 13, 2023 Year 4 Fall:...
Monthly Hopyard Tour (2024-03-07) | Univ of Florida Hops Research
Просмотров 346 месяцев назад
March 7, 2024 - Day 22 in Spring 2024 Irrigation/fertigation was resumed on Feb 15. The emergence and growth of new shoots are very uniform! Year 1 Spring: Feb 18 - June 26, 2020 Year 1 Fall: June 27 - Nov 18, 2020 Year 2 Spring: Feb 15 - June 18, 2021 Year 2 Fall: June 22 - Nov 4, 2021 Year 3 Spring: Feb 21 - June 14, 2022 Year 3 Fall: June 16 - Oct 6, 2022 Year 4 Spring: Feb 15 - June 13, 202...
Monthly Hopyard Tour (2024-02-01) | Univ of Florida Hops Research
Просмотров 278 месяцев назад
February 2, 2024 - 105 days after fall harvest Senesced bines were pruned and removed from the field. New pine bark fines were added to the hills for weed control. Year 1 Spring: Feb 18 - June 26, 2020 Year 1 Fall: June 27 - Nov 18, 2020 Year 2 Spring: Feb 15 - June 18, 2021 Year 2 Fall: June 22 - Nov 4, 2021 Year 3 Spring: Feb 21 - June 14, 2022 Year 3 Fall: June 16 - Oct 6, 2022 Year 4 Spring...
Monthly Hopyard Tour (2024-01-02) | Univ of Florida Hops Research
Просмотров 489 месяцев назад
January 2, 2024 - 75 days after fall harvest Leaves and stems are senescing in the field. Buds are being formed on rhizomes. Year 1 Spring: Feb 18 - June 26, 2020 Year 1 Fall: June 27 - Nov 18, 2020 Year 2 Spring: Feb 15 - June 18, 2021 Year 2 Fall: June 22 - Nov 4, 2021 Year 3 Spring: Feb 21 - June 14, 2022 Year 3 Fall: June 16 - Oct 6, 2022 Year 4 Spring: Feb 15 - June 13, 2023 Year 4 Fall: J...
Monthly Hopyard Tour (2023-12-01) | Univ of Florida Hops Research
Просмотров 2010 месяцев назад
December 1, 2023 - 43 days after fall harvest Irrigation was shut off immediately after harvest, but leaves are still green. Year 1 Spring: Feb 18 - June 26, 2020 Year 1 Fall: June 27 - Nov 18, 2020 Year 2 Spring: Feb 15 - June 18, 2021 Year 2 Fall: June 22 - Nov 4, 2021 Year 3 Spring: Feb 21 - June 14, 2022 Year 3 Fall: June 16 - Oct 6, 2022 Year 4 Spring: Feb 15 - June 13, 2023 Year 4 Fall: J...
Monthly Hopyard Tour (2023-11-03) | Univ of Florida Hops Research
Просмотров 3911 месяцев назад
November 3, 2023 - 15 days after fall harvest Harvesting was done from Oct 9 to 19. Irrigation was shut off immediately after harvest to make the plants rest. Year 1 Spring: Feb 18 - June 26, 2020 Year 1 Fall: June 27 - Nov 18, 2020 Year 2 Spring: Feb 15 - June 18, 2021 Year 2 Fall: June 22 - Nov 4, 2021 Year 3 Spring: Feb 21 - June 14, 2022 Year 3 Fall: June 16 - Oct 6, 2022 Year 4 Spring: Feb...
Monthly Hopyard Tour (2023-10-03) | Univ of Florida Hops Research
Просмотров 6511 месяцев назад
October 3, 2023 - Day 106 in Fall 2023 Female flowers transformed into cones in early October, and cones are now ready to harvest! Year 1 Spring: Feb 18 - June 26, 2020 Year 1 Fall: June 27 - Nov 18, 2020 Year 2 Spring: Feb 15 - June 18, 2021 Year 2 Fall: June 22 - Nov 4, 2021 Year 3 Spring: Feb 21 - June 14, 2022 Year 3 Fall: June 16 - Oct 6, 2022 Year 4 Spring: Feb 15 - June 13, 2023 Year 4 F...
Monthly Hopyard Tour (2023-09-05) | Univ of Florida Hops Research
Просмотров 60Год назад
September 5, 2023 - Day 78 in Fall 2023 Hops are in full bloom! Flowering was induced by reducing the LED photoperiod extension on August 23. Year 1 Spring: Feb 18 - June 26, 2020 Year 1 Fall: June 27 - Nov 18, 2020 Year 2 Spring: Feb 15 - June 18, 2021 Year 2 Fall: June 22 - Nov 4, 2021 Year 3 Spring: Feb 21 - June 14, 2022 Year 3 Fall: June 16 - Oct 6, 2022 Year 4 Spring: Feb 15 - June 13, 20...
Water Conservation in Strawberry Establishment with Intermittent Sprinkler | 2023 ASHS Presentation
Просмотров 170Год назад
This presentation "Establishment of Bare-root Strawberry Transplants Using Intermittent Sprinkler Irrigation Conserves Water without Yield Loss" was given by Junaid Lone at the University of Florida during the American Society for Horticultural Science (ASHS) Annual Conference on July 31 - August 4, 2023. ashs.confex.com/ashs/2023/meetingapp.cgi/Paper/40547
Nutrient Dynamics in Strawberry Production | 2023 ASHS Presentation
Просмотров 125Год назад
Nutrient Dynamics in Strawberry Production | 2023 ASHS Presentation
Shading and Nitrogen Effects on Spearmint Growth | 2023 ASHS Presentation
Просмотров 49Год назад
Shading and Nitrogen Effects on Spearmint Growth | 2023 ASHS Presentation
Strawberry Fruit Growth and Ripening | 2023 ASHS Presentation
Просмотров 194Год назад
Strawberry Fruit Growth and Ripening | 2023 ASHS Presentation
Monthly Hopyard Tour (2023-08-07) | Univ of Florida Hops Research
Просмотров 41Год назад
Monthly Hopyard Tour (2023-08-07) | Univ of Florida Hops Research
Monthly Hopyard Tour (2023-07-05) | Univ of Florida Hops Research
Просмотров 40Год назад
Monthly Hopyard Tour (2023-07-05) | Univ of Florida Hops Research
Monthly Hopyard Tour (2023-06-03) | Univ of Florida Hops Research
Просмотров 50Год назад
Monthly Hopyard Tour (2023-06-03) | Univ of Florida Hops Research
Artichoke Flower Timelapse | Univ of Florida Artichoke Research
Просмотров 805Год назад
Artichoke Flower Timelapse | Univ of Florida Artichoke Research
Monthly Hopyard Tour (2023-05-02) | Univ of Florida Hops Research
Просмотров 40Год назад
Monthly Hopyard Tour (2023-05-02) | Univ of Florida Hops Research
Monthly Hopyard Tour (2023-04-03) | Univ of Florida Hops Research
Просмотров 145Год назад
Monthly Hopyard Tour (2023-04-03) | Univ of Florida Hops Research
Monthly Hopyard Tour (2023-03-02) | Univ of Florida Hops Research
Просмотров 68Год назад
Monthly Hopyard Tour (2023-03-02) | Univ of Florida Hops Research
Monthly Hopyard Tour (2023-02-02) | Univ of Florida Hops Research
Просмотров 50Год назад
Monthly Hopyard Tour (2023-02-02) | Univ of Florida Hops Research
Monthly Hopyard Tour (2023-01-02) | Univ of Florida Hops Research
Просмотров 70Год назад
Monthly Hopyard Tour (2023-01-02) | Univ of Florida Hops Research
Monthly Hopyard Tour (2022-12-02) | Univ of Florida Hops Research
Просмотров 37Год назад
Monthly Hopyard Tour (2022-12-02) | Univ of Florida Hops Research
Monthly Hopyard Tour (2022-11-04) | Univ of Florida Hops Research
Просмотров 58Год назад
Monthly Hopyard Tour (2022-11-04) | Univ of Florida Hops Research
I was trying to manually code something like this in Python, but it's great to see such a software already exists and is in the public domain. Great tutorials!
This was just great #imagej 🏳🌈 (and i've always said that)
Is it possible to schedule a private discussion with you on teams' video chat or zoom? It would be great to share screens to troubleshoot our issues. Your videos are great, but it would be even better to have an in-person training where I can ask questions.
Why are you saving each image as a TIFF instead of JPEG?
thank you
useful content. pls add the link for downloading this app
Thanks, very usefull for oyster seed count
Hello dear, when I make binary, leave become white and background is black and it will analyse the black background. How can i switch it? Thank you for your reply.
I set up a small scale hydroponics hop garden in my backyard in greater San Diego based on your published research. Thank you for posting all of this!
You’re very welcome! Glad to hear that our information was helpful!
Hello I have a question I want to count hair graft with imageJ ( i have numbers of grafts but when I use this app the results is not correct ) Would you please help me ?
Thanks for the video...when selected binary, the infected area is shown in white, and the rest of the leaf in black, how to make it vise versa? Hope a reply soon:)
Hello, go to 'edit', then to invert
Thank you for the video..but please can you assist me further..im working from n a project and im supposed to figure out the area that has been consumed by insect herbivores on plant leaves...i have multiple leafs of the same species in one image
Hello please I'm working on my project and I'm to calculate the area that has been consumed by insect herbivores on leaf samples using imagej ..but I'm struggling with it .. please can help..I have multiple leafs of one species on the sheet in one image
some serious growth!! will have to look at last years image for some comparative analysis!!
The smell must be incredible…..
Thanks for the tutorial, please how can I get the picture you use in the tutorial ?
Merci pour l’information
nice growth!
This plant use for creatine monohydrate manufacturing?
I am growing artichokes in zone 9B, Umatilla. I started seeds in November outside and then planted them in December 2023. My plant is about 6 feet tall and has over 2 dozen artichokes on it. We are letting some bloom so we can seed save for next season.
I forgot to add that my plants are in raised beds.
Wow, 6-ft tall with >2 dozens buds! Your plants are doing great! Glad to know artichoke is being grown successfully in another part of Florida. Happy gardening👍
I tried and gives me a error "No particles were detected. The threshold (255- 225) may not be corret. What should i do?
*Promo sm*
I'm curious if these were starting from rhizomes or established potted plants?
Thank you for the question! We used only virus-free, tissue-cultured plants to establish our hopyard to prevent the introduction of diseases with rhizomes. For more info about the plant material used, please read this article and let us know if you have any questions. Thank you! journals.flvc.org/edis/article/download/122074/124763/202986
Very useful. Thank you
You’re very welcome! Glad it was helpful!
nice! why prevent premature flowering?
Lack of chilling hours is one reason Florida will have trouble producing and growing artichokes -- the other is too much sun and heat. Artichokes like the milder, mistier mediterrannean climate and it seems like you have to force it to grow them successfully in any other kind of climate.
That’s absolutely right! We use three strategies to grow artichokes successfully in Florida: 1) use early varieties that are more adapted to our climate, 2) plant in Oct-Nov, so harvesting will occur during cool winter months, and 3) use gibberellic acid (plant hormone) to replace winter chilling and artificially induce bud formation. Our winter is dry and cool, so it’s somewhat similar to the Mediterranean climate, except that winter chills are still not sufficient. Our goal is to make artichoke Florida’s new winter specialty crop🙂
how do we measure the length without manual scale
that soil is golden!!
Thank you for sharing
nice!!!
Thank you so much for your comment🙂
@@UFHortLab You're welcome!!
Very helpful tutorial. Thank you!🤗
You’re very welcome 😊
Thanks
You’re very welcome🙂
Boring procedure
Many harvest from a single planting?
healthy soil!!
nice!!
Thanks for these very practical videos! How important is it to hold the camera on the selfie stick in a level plane over the bed? Should I take extra measures to assure that my camera is exactly parallel to the plane of measurement or is estimating good enough? It is a lot of extra work if it doesn't introduce much error.
👍
thank you for saving my life hahaha
*Promo SM*
peaceful stroll!!
all the numerical values are very specific to your images...! This approach to image processing is very dependent on lighting and leaves color, so any other image will take a long time to find the effective values! :(
I think you just play with the sliders until the appropriate areas are selected. There is no one-size-fits-all threshold values. If you need a more controlled environment, averaging multiple leaves pictured in controlled conditions (like in a lab photography setup with controlled lighting) would make these values more consistent. You still will have to play around to find these values.
Interesting...
❤
Nice Sir
Mashallah ..May Allah SWT bless you sir ❤❤
nice!
interesting...
سلام باعث افتخار هستيد ميشه لطفا يه راه ارتباطي از خودتون بزاريد
nice day for a garden stroll!1