The study of ecological effects on physiological characters of plant species Hedysarum criniferum in the three provinces of Hamedan, Kurdestan and Kermansheh

The species of Hedysarum criniferum Boiss is considered as one of the indigenous and valuable plants of the Iranian meadows. Considering the importance of rangeland, medicinal and ornamental plants of the genus Hedysarum, and the lack of information on this genus, this research aimed to investigate and compare the physiological characteristics of this species in different Plant-growing places were done and for this purpose the plants were collected from five different places in the provinces of Hamedan (Hamedan-Ghorve Road), Kurdistan (7 km from Bijar Abad and cirish Abad-Khosrow Abad) and Kermanshah (Kuzran-Kahvareh Road) and the characteristics of photosynthetic pigments, soluble and insoluble carbohydrates, anthocyanin, total protein and total phenolic were studied. In addition, soil pH and EC sample collection areas were evaluated and means compared using Duncan test was performed. The results showed that there was a significant difference in the total phenol, total protein, soil pH and EC content, at 1%between different plant-growing places in species of Hedysarum criniferum. The result of the compared mean was shown that there was the most content of total phenol, total protein, and anthocyanin in Kuzran-Kahvareh Road. So this place was chosen as the best place for collected species Hedysarum criniferum for use in livestock and pharmaceutical use.

کلیدواژه ها:

Photosynthesis pigments ، Soil pH ، Anthocyanin ، Total phenol ، Carbohydrate