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TacoButtPlug@sh.itjust.works to Solarpunk@slrpnk.netEnglish · 4 months ago

Farms can install vertical solar panels without reducing crop yields

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Farms can install vertical solar panels without reducing crop yields

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TacoButtPlug@sh.itjust.works to Solarpunk@slrpnk.netEnglish · 4 months ago
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  • TacoButtPlug@sh.itjust.worksOP
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    4 months ago

    Oh. Sorry. I thought it was good to be able to both have farming land and solar power. Sorry for missing the mark.

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      • CouncilOfFriends@lemmy.world
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        4 months ago

        If only there was a very concise article to explain their test and control groups. I guess looking at the picture is good enough

      • Mouselemming@sh.itjust.works
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        4 months ago

        Because "In Denmark, it is common for trees, wooden fences and even plastic sheets to act as windbreaks for crops. “We thought, if we are going to do this, why not make these wind shelters produce electricity?” says Victoria.

        In other words, the solar panels aren’t taking away any crop space that wasn’t already taken for windbreaks.

        If you’re used to a giant field of wheat with no protection from wind, it’s a different equation. (With climate change, possibly a Dust Bowl waiting to happen, but that’s another story.)

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          • Mouselemming@sh.itjust.works
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            I don’t think the project was aimed at Iowa or Kansas. For one thing, they’re tornado country. You’d need to be able to retract the panels into the ground like missile silos or a 007-villain’s evil lair.

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      • RvTV95XBeo@sh.itjust.works
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        4 months ago

        Not all crops need 100% sun exposure in 100% of their growing regions.

        Many crops do better with a little bit of well placed shading to help keep temperatures/sun damage down.

        The way these panels are oriented they may also reduce wind flow over the crops which can improve water retention (but may lead to other problems if crops are over-irrigated).

        Mathematically it’s entirely possible to have better crop yield than a vast expanse of monocrops devoid of shelter.

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          • frezik@midwest.social
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            4 months ago

            From: https://en.m.wikipedia.org/wiki/Agrivoltaics#Advantages

            Increased crop yield has been shown for a number of crops:

            Basil[46] Broccoli[47] Celery[48] Chiltepin peppers[49] Corn[50]/maize[51] Lettuce[52][53] Pasture grass[54] Potatoes[55] Spinach[46] Tomatoes[49] Wheat[56]

            Sheep grazing around solar panels in Australia produce a higher volume of wool, at better quality.[38]

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              • frezik@midwest.social
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                4 months ago

                Yes? Everything ever has advantages and disadvantages. Thanks for catching up.

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                  • frezik@midwest.social
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                    Which of those disadvantages would you consider insurmountable?

          • marmarka :sorioneku:@mastodon.eus
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            @droporain @RvTV95XBeo

            Increased crop yield has been shown for a number of crops:

            Basil[46]
            Broccoli[47]
            Celery[48]
            Chiltepin peppers[49]
            Corn[50]/maize[51]
            Lettuce[52][53]
            Pasture grass[54]
            Potatoes[55]
            Spinach[46]
            Tomatoes[49]
            Wheat[56]

            https://en.wikipedia.org/wiki/Agrivoltaics

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              • marmarka :sorioneku:@mastodon.eus
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                4 months ago

                @droporain you have made it very clear that its not an idea you would apply and your only contribution to the conversation has been lol look omg shitty idea

                ok we get you, you dont see any utility

                you dont add anything and only rebate what the rest are saying

                what makes you think i have not read it and have found a case use where it helps me¿?

                what would be your solution¿? how would you plant crops¿?

                enlighten us please add something to the conversation

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                  • marmarka :sorioneku:@mastodon.eus
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                    @droporain can you show me a list of crops that would benefit from space growing¿?¿?

                  • marmarka :sorioneku:@mastodon.eus
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                    4 months ago

                    @droporain lol XXDD yeah so solar panels are expensive but… omg shitty idea not for me and not in my budget XXDDD

      • frezik@midwest.social
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        Plants don’t necessarily need as much sunlight as they get. More tends to be wasted and drys them out (thus wasting water). Growing in shade is actually better for many types of plants.

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          • frezik@midwest.social
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            Dude, this has had a lot of scientific research behind it already. Perhaps you could read some of it rather than doing the thing you’re ranting against?

            https://www.climatehubs.usda.gov/hubs/northeast/topic/agrivoltaics-coming-soon-farm-near-you

            https://www.energy.gov/eere/solar/agrivoltaics-solar-and-agriculture-co-location

            https://www.youtube.com/watch?v=zQGLyxyYJio

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