Effect of Plant Growth Regulature and Zinc Sulphate on Rooting of Tea Cutting
2004
Azadi Gonbad, Reza | Noruzi, Mohammad | Jalali, Maryam Ol-Sadat | Hatam Zadeh, A`bd Ol-Lah
In this survey in two experiment, effect IBA & NAA alone and together in 3 levels 1000, 2000, 3000 mg/l and ZnSO4 in 3 level 2000, 4000, 6000 mg/l on rooting of semi hardwood cutting colon 100 compare to control in two period (Mordad & Mehr) for 3 years was investigated.This research implemented on the base of factorial experiment in completely randomized plan with 3 replications. In each treatment was 36 cutting. Means were calculated with Tukey test. The result showed that affects loss of cutting was signification. In first experiment the best plant regulator was NAA in two levels of 1000, 2000 mg/l and the best time for transpiring cutting to garden was 24 months after cutting. In second experiment the best and most effective plant growth regulator in soil and pot media were IBA+NAA in two levels of 2000 and 3000 mg/l and NAA in two levels 1000 and 2000 respectively. The best timing for cutting was in Mehr.
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