JatsTech

0255-7576_2018_36_1

Pakistan Journal of Nematology

NEMATODE COMMUNITY STRUCTURE AND TROPHIC GROUP COMPOSITION OF FRESH WATER NEMATODES FROM SINDH, PAKISTAN

Author: K. Nasira and S. Shamim Publishing Date: 2018 E-ISSN: 0255-7576 Volume 36 Issue 1 ABSTRACT: Present study provides the information and estimation on fresh water nematode community structure from various water sources (river, lakes, canals, ponds, reservoirs and irrigation sources: tube well and tanks) and evaluation of feeding categories at eight collecting sites of Sindh. After analysis it was found […]

NEMATODE COMMUNITY STRUCTURE AND TROPHIC GROUP COMPOSITION OF FRESH WATER NEMATODES FROM SINDH, PAKISTAN Read More »

INCIDENCE OF ROOT-KNOT NEMATODES ON DIFFERENT DATE-PALM (PHOENIX DACTYLIFERA L.) CULTIVARS

Author: M. S. Yasir, A. K. Sajid, N. Javed and M. Ghani Publishing Date: 2018 E-ISSN: 0255-7576 Volume 36 Issue 1 ABSTRACT: A survey was conducted in different randomly selected localities of the date-palm (Phoenix dactylifera L.) growing areas of district Kharan for the determination of incidence, prevalence, severity and identification of major species of root-knot nematodes. During the survey, a

INCIDENCE OF ROOT-KNOT NEMATODES ON DIFFERENT DATE-PALM (PHOENIX DACTYLIFERA L.) CULTIVARS Read More »

ESTIMATION OF YIELD LOSSES IN BROAD BEAN DUE TO MELOIDOGYNE ARENARIA IN EGYPT

Author: A. M. Korayem, M. M. M. Mohamed and S. M. El-Ashry Publishing Date: 2018 E-ISSN: 0255-7576 Volume 36 Issue 1 ABSTRACT: Loss in yield of broad bean grown in sandy soil naturally infested with root-knot nematode Meloidogyne arenaria was estimated during two successive seasons. Severity of nematode infestation (damage) was assayed at harvest stage as root-gall indices (GI) based on

ESTIMATION OF YIELD LOSSES IN BROAD BEAN DUE TO MELOIDOGYNE ARENARIA IN EGYPT Read More »

EFFECT OF SUGAR BEET PLANT RESIDUES ON POPULATION DENSITY OF ROOT KNOT NEMATODE, MELOIDOGYNE INCOGNITA INFECTING COWPEA AND BIOCHEMICAL CHANGES IN TREATED PLANTS

Author: M. M. A. Youssef, Wafaa M. A. El-Nagdi, and Mona G. Dawood Publishing Date: 2018 E-ISSN: 0255-7576 Volume 36 Issue 1 ABSTRACT: Different sugar beet residues, fresh and dry leaves and mashed storage roots of sugar beet @20 and 10g were tested for controlling root knot nematode, Meloidogyne incognita on cowpea in screen house. On the basis of the average

EFFECT OF SUGAR BEET PLANT RESIDUES ON POPULATION DENSITY OF ROOT KNOT NEMATODE, MELOIDOGYNE INCOGNITA INFECTING COWPEA AND BIOCHEMICAL CHANGES IN TREATED PLANTS Read More »

AN IMPROVED PROTOCOL FOR QUANTIFICATION OF ROOT-LESION NEMATODE INFECTION IN BARLEY

Author: A. Galal, S. F. Abou-Elwafa, F. J. Kopisch-Obuch and C. Jung Publishing Date: 2018 E-ISSN: 0255-7576 Volume 36 Issue 1 ABSTRACT: In green house conditions, an improved protocol for testing barley plants against root lesion nematode (RLN) had been standerdized. The plants were grown in 150 cm³ instead of 20 cm³ tubes and we increased the inoculum size from 400

AN IMPROVED PROTOCOL FOR QUANTIFICATION OF ROOT-LESION NEMATODE INFECTION IN BARLEY Read More »