نتایج جستجو برای: issr marker

تعداد نتایج: 131174  

One concern about using transgenic plants is the genetic variation that occurred from theirs tissue culture and regeneration. Molecular markers are an important element for efficient and effective determination of genetic variation. The present work was carried out to assess the genetic uniformity of transgenic cottons (Bt and chitinase lines), using RAPD, ISSR molecular markers and SDS-PAGE an...

2016
Lallawmsanga Ajit Kumar Passari Vineet Kumar Mishra Vincent Vineeth Leo Bhim Pratap Singh Geetha Valliammai Meyyappan Vijai Kumar Gupta Sivakumar Uthandi Ramesh Chandra Upadhyay

The diversity of wild mushrooms was investigated from two protected forest areas in India and 231 mushroom specimens were morphologically identified. Among them, 76 isolates were screened for their antimicrobial potential against seven bacterial and fungal pathogens. Out of 76 isolates, 45 isolates which displayed significant antimicrobial activities were identified using ITS rRNA gene amplific...

Journal: :Biological & pharmaceutical bulletin 2010
Yan Wu Hai Ming Shi Zhong Bao Meng Yue Wang Peng Fei Tu Xiao Bo Li

We developed a set of molecular markers in Cistanche deserticola Y. C. MA to evaluate the production quality of cultivated C. deserticola individuals. This application utilizes the inter-simple-sequence repeat (ISSR) polymerase chain reaction (PCR) and random amplified polymorphic DNA (RAPD) PCR as molecular markers to determine the echinacoside content in cultivated C. deserticola individuals....

2013
M. P. PRASAD

Research for new improved varieties, with high increase in yields and quality with disease resistance is required today to make mushroom production highly productive.Increasing the yield and quality of crops as well as resistance to diseases are the primary goals for mushroom breeders and mushroom research. Breeders now use DNA molecular markers to identify and select specific genes to locate s...

2011
SK Palai Gyana Ranjan Rout

Chrysanthemum is the important cut flower after rose among the ornamental plants traded in the global flower market. It is propagated vegetatively and also has a strong sporophytic selfincompatibility system as shown by all members of Asteraceae family. Morphologically, the petal numbers and flower colours present maximum variation when compared to existing varieties. Twenty Inter Simple Sequen...

2013
Ravish Choudhary Rekha Chaudhury S. K. Malik Susheel Kumar

Genetic stability of Morus alba, Morus indica, Morus laevigata (indigenous collection) and Morus species (exotic collection) have been studied in in vitro regenerated plants of mulberry (fresh, before and after cryopreservation) using random amplified polymorphic DNA (RAPD) and inter simple sequence repeat (ISSR) markers. This study examined the genetic stability of cryopreserved dormant buds o...

Journal: :Ecological Research 2021

The rapid development of DNA sequencing technology in recent years has provided new tools for phylogenetic data acquisition. By using high-throughput technology, molecular information can be obtained more quickly and economically. Here, we describe a complementary combination two multiplex methods. One is multiplexed marker (MPM-seq), the other inter-simple sequence repeat (ISSR) genotyping by ...

Journal: :Agriculture 2021

Pomegranate is one of the oldest known fruit crops, well adapted to hot and dry areas successfully grown in Mediterranean countries. During last two decades, numerous publications have revealed traditionally associations between pomegranate consumption health benefits, which led increased demand by consumers expansion cultivation areas. with diverse pedoclimatic conditions local cultivars could...

Journal: :Genetics and molecular research : GMR 2015
J Yu Y Wang L Peng M Ru Z S Liang

Eucommia ulmoides Oliver, one of the tertiary relict species found only in China, is the only extant species of Eucommiaceae. Using inter-simple sequence repeat (ISSR) and sequence-related amplified polymorphism (SRAP) markers, we studied the genetic diversity and population genetic structure of 187 accessions from 17 E. ulmoides populations throughout its main distribution in China. A total of...

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