Biochemical Characteristics of Saint Mary’s Thistle Varieties (<i>Silybum marianum</i>L. <i>Gaertn.</i>) under Soil-Climate Conditions of the Khorezm Region  

作　　者：Umorbek K. Abdurakhimov Rustam M. Usmanov Nurbek U. Khamraev Fatima R. Nurmetova Yulduzxon A. Matyakubova Anarjan A. Matkarimova Umorbek K. Abdurakhimov;Rustam M. Usmanov;Nurbek U. Khamraev;Fatima R. Nurmetova;Yulduzxon A. Matyakubova;Anarjan A. Matkarimova(Khorezm Mamun Academy, Academy of Science Republic of Uzbekistan, Khiva, Uzbekista;Khorezm Mamun Academy, Academy of Science Republic of Uzbekistan, Khiva, Uzbekistan;Institute of Genetics and Plant Experimental Biology, Academy of Science Republic of Uzbekistan, Tashkent, Uzbekistan;Urgench State University, Urgench, Uzbekistan;National University of Uzbekistan, Tashkent, Uzbekistan)

机构地区：[1]Khorezm Mamun Academy, Academy of Science Republic of Uzbekistan, Khiva, Uzbekista [1]Khorezm Mamun Academy, Academy of Science Republic of Uzbekistan, Khiva, Uzbekistan [2]Institute of Genetics and Plant Experimental Biology, Academy of Science Republic of Uzbekistan, Tashkent, Uzbekistan [3]Urgench State University, Urgench, Uzbekistan [4]National University of Uzbekistan, Tashkent, Uzbekistan

出　　处：《American Journal of Plant Sciences》2020年第7期987-993,共7页美国植物学期刊（英文）

摘　　要：This article deals with the biochemical characteristics of varieties of Saint Mary’s Thistle such as Panacea, Debut and Samaryanka. Based on the studies, it was found that the highest oil content was found in the species Debut (26%). <span style="font-family:Verdana;">The lowest oil content was observed in the variety </span><span style="font-family:Verdana;">Samaryanka</span><span style="font-family:Verdana;"> (19%). The highest protein content and the sum of total amino acids in the seeds of St. Mary’s Thistle varieties were found in the variety Debut (131.1), and the lowest indication was observed in the species Samaryanka (79.2). By the number of replaceable amino acids existing in the seeds of the species of St. Mary’s Thistle, it was found in the Varieties Debut (126.3), and the lowest indication was observed in the variety Samaryanka (112). Based on the results of studies and the noted biochemical characteristics and varietal differences of the St. Mary’s Thistle, the possibility and expediency of expanding the crops of this species in the soil and climatic conditions of the Khorezm region are suggested. The research was conducted 2017-2019 y.</span>This article deals with the biochemical characteristics of varieties of Saint Mary’s Thistle such as Panacea, Debut and Samaryanka. Based on the studies, it was found that the highest oil content was found in the species Debut (26%). <span style="font-family:Verdana;">The lowest oil content was observed in the variety </span><span style="font-family:Verdana;">Samaryanka</span><span style="font-family:Verdana;"> (19%). The highest protein content and the sum of total amino acids in the seeds of St. Mary’s Thistle varieties were found in the variety Debut (131.1), and the lowest indication was observed in the species Samaryanka (79.2). By the number of replaceable amino acids existing in the seeds of the species of St. Mary’s Thistle, it was found in the Varieties Debut (126.3), and the lowest indication was observed in the variety Samaryanka (112). Based on the results of studies and the noted biochemical characteristics and varietal differences of the St. Mary’s Thistle, the possibility and expediency of expanding the crops of this species in the soil and climatic conditions of the Khorezm region are suggested. The research was conducted 2017-2019 y.</span>

关 键 词：St. Mary’s Thistle Variety Biochemical Properties Chemical Composition Oil Content of Seeds Oil Quality Essential and Replaceable Amino Acids Vitamins Soil and Climatic Conditions Khorezm Region 

分 类 号：O62[理学—有机化学]