Study on yield comparison of soybean linnes
2004
Taee, Azar | Amani, Hassan
ln Iran more than 90% oil is important from other countries. Soybean with 18-20% oil and 38% protein. is one ot` the most important oil crops and introducting of new and high yield cultivars ot` soybean can play an important role in increasing ofoil seed production. ln order to evaluation of new soybean lines and introduction of high yield cultivars, 18 lines were p compared in two experiments (each includes 9 line+cv. Williams as check) based on CRB design. 1 for three years (1994-95) in kahris station (Urmia). During the growth period. Usual agronomic treatment was done and some agronomic and morphological caracteristics of these lines was recorded. Alter harvesting, grain yield, 1000 Kemel weight, oil and protein content measured. For data of each year simple variance analysis, and in the end of 3th year combine analysis were done. Data means were compared with cv. Williams using L.S.D method, and correlation between traits was determined. On the basis of the obtained results, two lines. is selected as highlines in this study. ln first experiment Blaclhawk; Granglbe 2 with 3136 Kg/ha grain yield and 667 Kg/ha oil yield is 4 days early matuer than cv. Williams, and in second experiment william ; Chippwa 1 with 3199 Kg/ha p grain yield and 670 Kg/ha oil yield is and 8 days early maturer than cv. Williams. Four Lines of williams ; chippwa recombination (8,10,18,24 and 34) are suitable lines. Key Words: Soybean, Line, Yield. Oil
Mostrar más [+] Menos [-]Palabras clave de AGROVOC
Información bibliográfica
Este registro bibliográfico ha sido proporcionado por Agricultural Research and Education Organization