نتایج جستجو برای: asteraceae centaurea repens l
تعداد نتایج: 625584 فیلتر نتایج به سال:
Bu çal??ma 2016 ve 2018 y?llar? Nisan-Haziran aylar?nda Bingöl ili bu?day ekim alanlar?nda bulunan yabanc? otlar?n tespiti, yo?unluklar? rastlama s?kl?klar?n? belirlemek için yürütülmü?tür. amaçla il genelinde üretiminin en fazla yap?ld??? Merkez Genç ilçelerinde 20 farkl? lokasyonda arazi gözlemleri sürvey çal??malar? yap?larak ot türleri, bunlar?n s?kl?klar? tespit edilmi?tir. Sürvey üretim k...
The extent and spatial patterns of genetic variation at allozyme markers were investigated within and between diploid and autotetraploid knapweeds (Centaurea jacea L. sensu lato, Asteraceae) at contrasted geographic scales: (1) among populations sampled from a diploid-tetraploid contact zone in the northeastern part of the Belgian Ardennes, and (2) within mixed populations from that zone where ...
Centaurea solstitialis L. (yellow starthistle, Asteraceae) is a Eurasian native plant introduced as an exotic into North and South America, and Australia, where it is regarded as a noxious invasive. Changes in ploidy level have been found to be responsible for numerous plant biological invasions, as they are involved in trait shifts critical to invasive success, like increased growth rate and b...
Assessment of the genetic diversity of a critically endangered species Centaurea amaena (Asteraceae)
Centaurea amaena is an endemic and endangered species listed as CR (critically endangered) in Turkey. ISSR markers were used to detect the level of genetic diversity two natural populations C. amaena. A total 50 primers 13 producing polymorphic reproducible products selected. These yielded 102 amplified discernible loci, which 80 (78%) polymorphic. high was detected both at population levels; e...
Centaurea benedicta L. is an annual herbaceous plant which belongs to the Asteraceae family. It native Mediterranean region and western Asia commonly known as blessed thistle, holy St Benedict’s thistle or spotted thistle. Traditionally, it has been used treat bubonic plague possesses diuretic, galactagogue, liver-strengthening wound healing properties. Recent research studies have investigated...
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