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Title

THE SYSTEMATIC RESEARCH ABOUT THE HABITAT OF THE ENDEMIC AND ENDANGERED PLANT (FERULA PERSICA VAR. LATISECTA)

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Abstract

 FOLLOWING SOME BASIC STUDY IN THIS CASE (ACCORDING TO REFRENCES, OBSERVING BIG LEAF (FERULA PERSICA VAR. LATISECTA) AND SMALL LEAF (FERULA…VAR. PERSICA) IN RESEARCH INSTITUTE OF FOREST AND RANGELANDS AND COMPARISON BETWEEN TWO VARIETY, FIELD ACTION BEGAN IN 1997. INCLUDING REGIONS SUB MANAGEMENT OF DOE IN TEHRAN MAZADARAN PROVINCE OR OUT OF DOE REGIONS IN QAZVIN PROVINCE.AS A RESULT, REFERRING TO TOPOGRAPHY MAPS 1/250000 AND DISTRIBUTION OF VARIETY ACCORDING TO (FLORA IRANICA, APIACEAE & RED DATA BOOK OF IRAN) LEFT TO THE CONSIDERED REGIONS, SELECTING SITE, ACCORDING TO THE ADDRESS, POPULATION DIVERSITY, BY USING (GPS) GEOGRAPHICAL COORDINATE (LATITUDE, LONGTITUDE & ALTITUDE) HAS BEEN RECORDED.FOLLOWING, ACCORDING TO PHENOLOGICAL CONDITION (FERULA PERSICA) IN DIFFERENT SEASONS, HERBARIUM SPECIMENTS, VEGETATIVE, SEED AND NON-PRESSED SPECIMENTS HAS BEEN COLLECTED.MEANWHILE, HERBARIUM SPECIMENTS OF PLANTS WITH FERULA PERSICA COLLECTED. HERBARIUM SPECIMENTS AND VEGETATIVE THAT COLLECTED AFTER DIFFERENT PROCESS OF DRING AND PRESSING HAS BEEN DETERMINATE.IT IS NOTIFIABLE THAT THE DIFFERENT BETWEEN TWO VARIETY ACCORDING TO REFERENCES RELATED TO DIFFERENT IN LEAF. IN OTHER WORDS, SEGMENTS OF WIDTH (DISTAL PARTS), IN FERULA PERSICA SMALL LEAF ABOUT 3 MILIMETER AND IN FERULA PERSICA BIG LEAF IS ABOUT 6 TO 10 MILIMETER.AS THESE SPECIES ARE OBSERVED IN ARANGE AND NAMARAK IN CENTRAL ALBORZ ON SEVERAL PLANTS OF FERULA PERSICA, BOTH SIZES OF THEM HAS SEEN. IT LOOKS LIKE ABOVE MENTIONAL DIFFERENCES RELATED TO LEAF DIVERSITY AND FERULA PERSICA HAS ONLY ONE SPECIES (FERULA PERSICA WILLD.).AS A RESULT, FOR MAKING COMPLETE SURE, IT IS NECESSARY TO USE OTHER METHODS OF DETERMINATIONS SUCH AS MORPHOMETRIC AND CHEMICAL TAXONOMY IN ORDER TO SEPARATE TWO VARIETY.

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