I know there is some way to protect the plants from freeze or frost by spray the tree canopy with water.
5 l$ J0 n- b( I. R公仔箱論壇Trees should be sprinkled with water throughout the frost. As the water freezes around the leav ...; e# z* r& G# p+ z- T- {2 i
chowold2 發表於 2010-8-27 10:37 PM  tvb now,tvbnow,bttvb- k: v( g! z' Q1 \& _
tvb now,tvbnow,bttvb: }9 k# I2 Q$ ?* ^5 B
I never heard of this method la... 我笨死了。
+ q' m9 Z# N' j7 O, s. e i4 K公仔箱論壇There's a scene in a movie, when frosts threatened a wineyard, they have workers waving torches in between the rows all night long to protect the crop. I thought that's exagerating too. But what do I know le? I dont have a green thumb. |