Effect of Fertiliyzation by chelated iron (Fe-EDTA) on growth of guava seedlings c.v. Mahally | ||
| Thi-Qar University Journal for Agricultural Researches | ||
| Article 1, Volume 2, Issue 2222, April 2013, Pages 57-73 | ||
| Authors | ||
| E. H.Al-Temimi; N. Abd Al-Amer; E. A. Al-Serah | ||
| Abstract | ||
| This experiment was conducted to study the effect of three levels of Fe-EDTA (0 , 200 , 300) mg/seedling , and two times application of chelated iron and their interactions on physical, chemical properties of guava seedling.The results indicated that adding different levels of (Fe-EDTA) had significant effect in increasing of studied properties. The (200 mg Fe-EDTA/ seedling) treatment gave higher average highest of plant 135.3cm , number of branches 21.83 , length of branch 115.8cm number of leaf 135.30 , area of leaf 23.43cm2 , leaves content of chlorophyll 0.1733% and leaves content of carbohydrate 2.490%. Statistical analytical results showed that there were a significant differences between the time of Fe-EDTA application, the second time of application was significantly increased studied properties compared with first time of application. So the interactions between average of Fe-EDTA and time of application had significantly increased the studied properties and (200 mg Fe-EDTA/ seedling second time) treatment gave higher average of studied properties compared with other treatments. | ||
| Keywords | ||
| Effect of Fertiliyzation by chelated iron; EDTA; Mahally | ||
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