Abstract:

The effect of the IBA application on the root performance of erguvan (Cercis siliquastrum), manolya (Magnolia soulangeana), spiraea salicifolia (Spiraea salicifolia), Japanese bean (Chaenomeles japonica), wheat (Philadelphus coronarius saxifragaceae), leylak (Syringa vulgaris), oya tree (Lagerstroemia indica) and smithm (Alcea rosea) is studied. In the Erguvan steel, 8000 other types of steel were obtained and 2000 ppm IBA app was made. The Erguvan steel has shown a low (6% and 10%) root success in both control and 8000 ppm IBA application. In Japan, the IBA has been rooted by a low (33%) rate despite its application. With 2000 ppm IBA application, manolyada is 100 percent, spinal sheet is 97.7 percent, filbahride is 67.7 percent, leylata is 73 percent. 7% of the roots were made from the oya tree. The rocks have been observed 100% success in both hormone application and control application. The IBA applications have reduced the number of roots in manolya, Japanese ash, elephant, leylak and oya tree steels, while significant increases in the number of roots in manolya, Japanese ash, elephant and oya tree steels.

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