نتایج جستجو برای: pulicaria
تعداد نتایج: 252 فیلتر نتایج به سال:
1. The dormant eggs of Daphnia (Crustacea: cladocera) are encased in a protective, chitonous casing known as an ephippium. Ephippia are pigmented with melanin, and the degree of pigmentation ranges from transparent to opaque. Variation in pigmentation exists within and across populations and species, raising questions about the factors that influence the natural distribution of pigmentation. 2....
The floristic survey of selected sites Namal valley, Mianwali, Punjab, Pakistan began in 2016 until 2019 for documenting wild species the which continues from Salt Range. research explored unobserved vegetation has a unique biodiversity extended along its six ecological sites. Indigenous totaled 188, distributed across discovered 152 genera and 54 families during reporting period. significant p...
DNA barcoding is the use of short DNA sequences (~650 bp) of the standard segment of the genome for large scale species identification. The Consortium for the Barcode of Life (CBOL) plant-working group recommended the 2-locus combination of rbcL and matK as the standard plant barcode. These two regions of chloroplast DNA were chosen due to efficient recovery of quality sequences and high levels...
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