50 g of neem seeds (or 25 g of kernels) is required for use in 1 litre of water. The neem kernels are pounded gently so that no oil comes out. If the seed coat has not been removed, 75 g is required. This mixture is extracted overnight. The next day it is filtered and mixed with liquid soap at a rate of 1 ml soap per litre of extract. Other recommendations are 25-50 g of neem kernel per one litre of water, depending on the situation). Successful control against the diamondback moth have been found at concentrations of 1% to 3%. For effective control of citrus leaf miner, Phyllocnistis citrella, this neem emulsion should be applied after the emergence of new leafflush at 10 day intervals.
SAPP - Plant Database
Sanırım yukarıdaki kaynakta belirtildiği üzere 1 litre suya 25-50 gram ezilmiş tesbih ağacı tohumu koyup, bir gece bekletmeli ve elde edilen her bir litre solüsyon için 1 ml. sıvı sabun karıştırılarak uygulama yapılmalı..
Bu sezon bu bedava karışımı mutlaka deneyeceğim..
Neemezal ilaca o kadar büyük paralar veremem..