Mahmoud Jassim Muhammad; Mahmoud Fadel Latif
Volume 22, Issue 3 , September 2022, , Pages 84-92
Abstract
This experiment was conducted in the lath house - Department of Horticulture and Landscape - College of Agriculture - Tikrit university during 2021 growing season, to study the effect of compound fertilizer addition (Amcolon) and amino acid (Tecamin) on chemical properties of orange saplings. It consisted ...
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This experiment was conducted in the lath house - Department of Horticulture and Landscape - College of Agriculture - Tikrit university during 2021 growing season, to study the effect of compound fertilizer addition (Amcolon) and amino acid (Tecamin) on chemical properties of orange saplings. It consisted two factors, the first is compound fertilizer at three levels, (0, 25 and 50 g plant-1) and the second is spraying with amino acid at three levels. (0, 1.25 and 2.5 ml. L-1). The experiment was designed according to Randomized Complete Block Design (RCBD) with three replications. The results showed that: Amcolon fertilizer at 50 g plant-1 increased significantly all studied properties (carbohydrates, chlorophyll, dry matter percent, nitrogen, phosphorous and potassium in leaves) which were 3.171%, 1.918 mg g-1, 70.15%, 2.072%, 0.2967%, 1.800%), respectively. Whereas, the spraying treatments with amino acids at 2.5 ml L-1 had highest values in same previous properties (3.057%, 1.637 mg g-1, 68.218%, 1.833%, 0.2867 and 1.508%), respectively.
Akeel Almohammedi; Mohanaed Alsammarri
Volume 19, Issue 1 , March 2019, , Pages 40-45
Abstract
This study was carried out at a private farm in city Samarra in Qalaa for the 2016 summer season. This experiment included on factors is basil. Different concentrations of amino acid and vitamins and their interaction Amino acid included different concentrations of amino acid aspartic acid ...
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This study was carried out at a private farm in city Samarra in Qalaa for the 2016 summer season. This experiment included on factors is basil. Different concentrations of amino acid and vitamins and their interaction Amino acid included different concentrations of amino acid aspartic acid and amino acid phenylalanine ethylene the vitamins also included different concentrations of ascorbic acid and vitamins thiamine The experiment was conducted to determine the effect of spraying on different concentrations of amino acid and vitamins in the characteristics of vegetative growth ,physiological characteristics the ratio of the pilot oil , its physical properties and the active substance. The experiment was applied using full Random Sector Design (R.C.B.D) (Complete Black Design Randomized) within the simple trials of three replication the effect of spraying amino acid and vitamins can have a significant effect on most of the studied traits as follows: The treatment (spartic acid 150ppm x ascorbic acid 50 mg.L) was given in most studied traits , giving the number of date flowers (69.5) and number of seeds in the broiler (195.47) and weight 1000 seeds (1.72) and the origin of the leafs (1122.3) and total seed yield (2764.33).
