to be chafoin wrote:Concerning the second photo, I cannot say for the net but I think that the "dry" area of contention (stones, tarpaulin) has a certain "efficiency".
My experience: when I run around the plots and I maintain this area well, let's say they are reluctant to go through it and I have less if there was a grassy and wet area! Some advocate also a wide band shorn (say 2m for example) around the kitchen garden, it does not seem silly ...
The problem for you is that the question arises in the greenhouse which is in itself a big wet area so I do not know if it could have an effect. Besides, do you ventilate it well (to evacuate this moisture as much as possible)?
Of course in the greenhouse you can not do anything and even outdoors.
And yes it stays wet.
In the greenhouse we are quiet with onions and beans (at that time no aphids).
On the outside, beans, spinach, carrots, RAS lamb's lettuce
Radishes are 50 / 50
Cabbage is the cat.
Only bottled seedlings are safe for the moment.
The cabbage in the herbs is very late but intact.
The seedlings of cabbages .... elsewhere (pleasure garden) are FOR THE MOMENT intact.
The problem is the greenhouse: we can brush for a winter full of salads like last year ...
Well we reacted a little late maybe.
I have different protection ideas from the top photos but for now it's only under study.
Reason why I wanted to know if anyone had tested any of these 3 photos.
In addition, did anyone test slug nematodes?
But it's a great challenge to find the definitive parade