fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 5 天前crop candlesmander.xyzimagemessage-square30fedilinkarrow-up1157arrow-down112
arrow-up1145arrow-down1imagecrop candlesmander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 5 天前message-square30fedilink
minus-squareglitchdx@lemmy.worldlinkfedilinkEnglisharrow-up11arrow-down1·5 天前don’t you only see these being used when other preferable infrastructure has already failed, and it’s like, an emergency or something?
minus-squareLemmyoutofhere@lemmy.calinkfedilinkEnglisharrow-up11·5 天前That’s exactly why this is done. It’s an emergency operation if there is a sudden freeze that would kill the vines.
minus-squareThe_v@lemmy.worldlinkfedilinkEnglisharrow-up3·4 天前A sudden freeze will not kill the vines. Grapes are extremely tough. It can hurt the flower buds though. A severe enough freeze can cut the yield. For wine grapes less fruit in the bunches = lower quality wine.
don’t you only see these being used when other preferable infrastructure has already failed, and it’s like, an emergency or something?
That’s exactly why this is done. It’s an emergency operation if there is a sudden freeze that would kill the vines.
A sudden freeze will not kill the vines. Grapes are extremely tough. It can hurt the flower buds though. A severe enough freeze can cut the yield.
For wine grapes less fruit in the bunches = lower quality wine.