a celu alebo posekanu? dnes som sa hral s posekanou a mam pocit ze sice je to o nieco menej priedusne (alebo skor vdaka tomu) to drzi vodu este lepsie.

a aku hrubu vrstvu mas? nenasiel som nikde cisla ale tych 10-15cm by tam imho v klude mohlo byt...

//edit: teraz citam: "The West Virginia University Extension service highly recommends the use of straw as a tomato mulch. Straw retains moisture the way the tomatoes need and also makes it easy to navigate in the garden after rain. According to the university, the mulch should be laid down a few weeks into June, and a heavy bed of approximately 8 inches of loose straw should be used.
[http://www.ehow.com/info_10071375_different-mulches-production-tomatoes.html#ixzz1tgTGKc1H]" takze 20 cm v pohode... west virginia je o nieco teplejsia ale korenom to podla mna je jedno :)

//edit2: a este jedna otazka - mas pod tou slamou karton alebo noviny? :)