تأثير الرش بمستخلصي عرق السوس و الثوم و مستخلص الطحالب البحرية (Sea force)‎ في صفات النمو الخضري لأشجار التين (Ficus carica L.)‎ صنف أسود ديالي

Abstract EN

The research was conducted at the research station re-entry to Faculty of Agriculture-University of Kirkuk during the effect of spring season (2019) to study the effect of spraying.

With liquorice extract garlic and marine algae in vegetative growth traits of fig trees category (Ficus carica L.

) Two factors were studied the effect of spraying with plant extracts in five concentrations (Distilled water), extract liquorice concentrations (10, 5) s garlic concentrated (10, 5) and marine algae with three concentrations (3, 1.5, 0) carried out as an experiment sector design full randomness (R.

C.

B.

D) and three replicates per transition one tree is one experimental unit the results show the superiority of spray treatment with extract liquorice concentrated 10 ml.

L-1 in the recipe diameter of the branch 16.3mm Total chlorophyll ratio (CCI 36.8) and the percentage of dry matter % 47.5 The character of the area of the paper (148.6) cm2 there was a superior spray treatment of liquorice 5ml.

L-1 while recorded treatment of marine algae sea force out per form the leaf area 153.9 cm2, branch diameter 15.2 mm and the percentage of dry matter % 50.3 While there was no moral superiority comparison treatment as for inter ferrous spray treatment has outperform (Liquorice concentrated 10ml.

L-1+3ml.

L-1 sae force )in the recipe of leaf area 168.5 cm2 branch diameter 18.7 mm, total chlorophyll ratio CCI 40.7 and the percentage of dry matter % 55.4 by comparison treatment