اسم المؤلف:
ايمان حسين هادي الحياني
اسم المشرف:
وفاق امجد القيسي
المستخلص:
Two field experiments were conducted during the spring and autum growth season of Vigna radiata L. in the year 2014 at botanical garden of Biology Department, Collage of Education for Pure Science (Ibn AL_Haithem) University of Baghdad.The experiments aimed to study the effect of glutathione and hydrogen peroxide, and their interactions on some of quantity and quality characteristic of plant Vigna radiate L.The treatment of glutathione (0, 25, 50, 75, 100) mg.L - 1 While the H2O2 (0, 5, 10, 15) ml mol. L - 1.The two experiment were designed as Randomized Complete Block Design as factorial experiment with two factors with three replication which included 60 experiment units the area of each one (1×1`) m. Results were analyzed Statistically and compared using average L.S.D at 0.05. The results of the experiments showed that glutathione revealed significantly increased all study parameter espically in 100 mg.L - 1 concentration, stem diameter by 54.56%, 28.04%, leaves number 69.34%, 53.14% for two seasons, fresh weight 44.20% for first season, the dry weight 37.43%, 91.46%, leaf area 61.61%, 151.23%.leaf area index 86.61%, 146.35%, biomass duration 60.48%, 101.06%, absolute growth rate (AGR) 32%, 92.68%, inflorescences number 56.55%, 39.90%, flower`s number 71.97%, 22.60%, root length19.82. %, 26.20%, root dry weight 76.10%, 79.25%, total function of SOD 69.32%, 40.52%, total Function of POD 29.45%, 82.25%, total Function of GPX 30.90 %, 63.62%, chlorophyll concentration of a 73.48%91.40%, chlorophyll concentration of b 35.42%, 17.67% for two seasons respectively. The total chlorophyll content 13.69%, for second season, Caroten concentration 207%, 309%, proline concentration 84.47%, 31.75%, (MDA) concentration 6.25%, 38.35%, glutathione. concentration 41.49%, 23.62 %, H2O2 concentration 52.16%, 33.24%, pods number 17.43%, 16.93%, 100 seeds weight 22.95 % 22.48%, , 93.62%, seeds yield 52.17%, 43.70%, the carbohydrate percentage 64.07%, 19.21 %, the protein percentage 22.32% for first season while the results of effect of soaking seeds with H2O2 specially with 15m ml.L - 1 concentration increased stem diameter 45.52%, 34.00%, leaves number 18.55%, 30.75%, Lateral branch 26.06%, 48.04% for Two seasons respectially, fresh weight 35.45% for first season, dry weight 40.89%, 43.85%, leaf area 53.24%, 64.53%, leaf area index 92.30%, 62.39%, biomass duration 35.35%, 57.53%, abosult growth rate34.78 %, 48%, in, inflorescences number 34.98%, 38.10% flowers number 2.987, 20.13%, root length19.44 %, 19.36%, root dry weight 99%, 96.52% total functhion of (SOD)100%, 2853%, total function of (POD) 176.57%, 40.58%, total function of (CAT)118.29%, 71.78%total functhion of (GPX)12.80%, 61.40%, Caroten concentration 54%for second season, prolineconcentration 40.93%for first season, (MDA) content 17.31% for second season, glutathione concentration, 13.68% 24.29%, H2O2 concentration 26.53%, 30.58%, number of pods 42.77%, 20.51%, seads number /pod 22.93%, 22.93%, 100 seeds Wieght 24.07%, 24.86%, seeds yield 16.69% for first season, the solubly carbohydraty percentage 43.26%for first season, the protein percentage 11.50%, 25.18 % for two seasons respicatlly, while chlorophyll a decreas concentration ed by 15m ml.L1 12.87%for second season, total chlorophyll concentration 39.66%, 26.22 for two season respicatlly. There were high significant interaction between glutathione and H2O2 in all study parameter characters in the two experiments.
