one of important resources for recognizing iranian islamic garden and gardening is the book of abu nasr heravi, ershād al-zerā’a. the author, qasim-ibn yusuf abu nasr, lived in the city of herat and the book is related to the late period of timurid (about 921/1515). this book is a valuable resource in the subject of agriculture and gardenin. the purpose of gardening and agriculture, planting me...

Traditional classification systems represent cognitive processes of human cultures in the world. It synthesizes specific conceptions of nature, as well as cumulative learning, beliefs and customs that are part of a particular human community or society. Traditional knowledge has been analyzed from different viewpoints, one of which corresponds to the analysis of ethnoclassifications. In this wo...

background & aim: medicinal plants, since time immemorial, have been used in virtually all cultures as a source of medicine and ethnobotany has prevent to be a valuable method to find new herbal medicine and plant derived drugs. material & methods: this study determined medicinally important plants that are most frequently by the local inhabitants of sistan to treat human diseases. in ...

Plant recognition is a matter of interest for scientists as well as laymen. Computer aided technologies can make the process of plant recognition much easier; botanists use morphological features of plants to recognize them. These features can also be used as a basis for an automated classification tool. For example, images of leaves of different plants can be studied to determine effective alg...

iris belongs toiridaceae family and it is monocotyledon. iris is one of the important ornamental and medicinal plants. 34 iris genotypes (14 species) collected from different provinces of iran were planted at national institute of ornamental plants (niop) iran. all of the species evaluated for 15 quantitative traits and 30 qualitative traits. results showed that the highest positive correlation...