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Field trials were carried out for two seasons in two sites (Sagana and Naromoru, Central province of Kenya) to evaluate the… Expand -Prevalence of gastro-intestinal parasites in <15 years old children in Muzaffarabad city was 29.26%. Protozoal infection was… Expand Oak mortality is often associated with a complex of decline factors. We describe the morphological and physiological responses of… Expand The recent infestation of southern Appalachian eastern hemlock stands by hemlock woolly adelgid (HWA) is expected to have… Expand Canada bluejoint grass [Calamagrostis canadensis (Michx.) Beauv., referred to as bluejoint below] is a competitive understory… Expand The Eurasian woodwasp, Sirex noctilio, causes considerable tree mortality in commercial pine plantations in southern KwaZulu… Expand Previous work showed that anthocorid predators aggregate around gauze cages containing Psylla-infested trees in a pear orchard… Expand Aim The hemlock woolly adelgid (HWA; Adelges tsugae Annand), a small, aphid-like insect native to Japan, is currently migrating… Expand Aim This study compares the magnitude and trajectory of vegetation and ecosystem function dynamics associated with the direct… Expand MIRKO D. GRMEK, Les maladies a l'aube de la civilisation occidentale, Paris, Payot, 1983, 8vo, pp.527, Fr.160.00 (paperback… Expand