Men se zdi da je kostna moka prepovedana pri nas, ker lahko vsebuje antibiotike in bolezni...
Jaz bom za drugo leto verjetno uporabil kombinacijo teh dveh sestavin in domačega gnoja:
https://www.compo-hobby.de/de/de/products/COMPO-Bio-NaturDuenger-fuer-Tomaten-mit-Guano.htmlhttp://en.wikipedia.org/wiki/Rockdustrockdust uporabljam tudi letos, dobi se ga pa v kalii...
še nekaj infoja:
source N P K
Cantaloupe Rinds (ash): 0/9.77/12.0
Cottonseed hulls (ash): 0/8.7/23.9
Cucumber Skins (ash): 0/11.28/27.2
Grapefruit Skins (ash): 0/3.6/30.6
Lemon Skins (ash): 0/6.33/1.0
Orange Skins(ash): 0/3.0/27.0
Pea Pods (ash): 0/3.0/9.0
Potato Skins (ash): 0/5.18/27.5
Smokehouse/Firepit Ash:0/0/4.96
Wood Ash: 0/1.0-2.0/6.0-10.0
source........................ .N P K comments
Rabbit manure.......... 2.4 1.4 0.6 Most concentrated of animal manures in fresh form.
Cow manure (dairy). 0.6 0.2 0.5 Often contains weed seeds, should be hot composted.
Steer manure.......... 0.7 0.3 0.4 Often contains weed seeds, should be hot composted if fresh.
Chicken manure....... 1.1 0.8 0.5 Fast acting, breaks down quickest of all manures. Use carefully, may burn. Also, stinks like hell - composting definitely recommended.
Horse manure........... 0.7 0.3 0.6 Medium breakdown time.
Duck manure............ 0.6 1.4 0.5 .
Sheep manure.......... 0.7 0.3 0.9 .
Worm castings......... 0.5 0.5 0.3 50% organic material plus 11 trace minerals. Great for seedlings, will not burn. Is a form of compost, so doesn't need composting.