AbstrakData keanekaragaman durian (Durio zibethinus L.) yang terbatas merupakan salah satu kendala dihadapi dalam pengelolaan dan pengembangannya di Indonesia. Keanekaragaman genetik dapat ditinjau berdasarkan ciri morfologi didukung dengan molekuler. Tujuan penelitian ini adalah untuk mengetahui kekerabatan antar aksesi dendrogram menggabungkan data daun polimorfisme Inter Simple Sequence Repe...

Wheat is a vital dietary component for human health and widely consumed in the world. Wheat rusts are dangerous pathogens and contribute serious threat to its production. In present study, PCR-Based DNA Markers were employed to check the rust resistance genes among 20 wheat genotypes and 22 markers were amplified. NTSYS-pc 2.2 was used to calculate genetic diversity and Nei and Li's coefficient...

The present study was conducted with the objective of finding out the concordance between morphological data and molecular data of Mentha spicata and Mentha royleana. Moreover the study was aimed to investigate the relationship between and within the two species. Mentha species were collected from QAU, Shadara, Chattar, Donga gali and Qarshi industries, Hattar. For molecular study Random Amplif...

CURRENT SCIENCE, VOL. 86, NO. 6, 25 MARCH 2004 854 *For correspondence. (e-mail: [email protected]) 13. Akagi, H., Yokozeki, Y., Inagaki, A. and Fujimura, T., Theor. Appl. Genet., 1996, 93, 1071–1077. 14. Akagi, H., Yokozeki, Y., Inagaki, A. and Fujimura, T., Theor. Appl. Genet., 1997, 94, 61–67. 15. Rholf, R. J., NTSYS-PC Version 2.0, Exeter Software, Setauket, New York, 1998. 16. T...

Banyak sumber daya genetik penting yang masih belum teridentifikasi di Pulau Belitung salah satunya adalah tanaman padi. Kegiatan eksplorasi dan identifikasi menjadi langkah tepat untuk mendapatkan jenis padi baru pada kegiatan pemuliaan tanaman. Tujuan penelitian ini melakukan eksplorasi, karakterisasi, menentukan hubungan kekerabatan variabilitas Belitung. Penelitian dilaksanakan dari bulan D...

Bu çalışmada, 10 adet pamuk (Gossypium hirsutum L.) çeşidinin moleküler karakterizasyonu yapılmıştır. DNA temelli 6 iPBS markörleri kullanılmış olup, toplamda 36 polimorfik bant görülmüş ve ortalama polimorfizm oranı %77.65 olarak saptanmıştır. Markörlerin değeri (PIC) de 0.27, gen çeşitliliği (H) değerleri 0.34, Dice benzerlik katsayı 0.37, korelasyon (r) 0.9026 hesaplanmıştır. Genotipler aras...

The genetic diversity of 77 Trichoderma harzianum isolates collected from sunflower rhizosphere soils in Urmia, Khoy, and Salmas West Azerbaijan province, Iran, was evaluated by using the Universal Rice Primer (URP) molecular marker. DNA band pattern developed seven primers this These produced 186 gene loci, out which 182 loci were polymorphic. Accordingly, calculated, their kinship relations d...

Persamaan dan perbedaan karakter yang dimiliki tanaman padi dapat digunakan untuk mengetahui hubungan kekerabatan antarvarietas padi. Penelitian ini bertujuan jarak genetik terbentuk pada beberapa varietas unggul terpilih dilaksanakan di Kebun percobaan Balai Besar Tanaman Padi Sukamandi. Metode penelitian yaitu metode deskriftif eksperimental dengan perlakuan sebanyak 44 padi, diulang 3 kali. ...

Today climate change threatens to reduce crop yield and harming the food security. Local landraces have adaptation skills shifting climatic conditions. Using of this local source in plant breeding programs becoming an alternative strategy. In study, 97 were collected initiate bulb onion program eligible for current trends. Collected materials morphologically characterized using 21 descriptors, ...