Studies on the effects of benomy I on sensitive and tolerant isolates of botrytis cinerea.
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Studies on the effects of benomy I on sensitive and tolerant isolates of botrytis cinerea. by Ahmed El-Motasim Mohamed Abdel Rahman

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Published in Bradford .
Written in English

Book details:

Edition Notes

M.Phil thesis. Typescript.

The Physical Object
Number of Pages77
ID Numbers
Open LibraryOL13786025M

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  In , a field survey revealed a widespread occurrence of benomyl tolerance in Botrytis cinerea. When young mycelium discs were transferred to media with different benomyl concentrations, various tolerance groups could be distinguished. Cultures obtained by hyphal tip isolations from these isolates and replicated by means of a multipin replicator showed only two types of response: inhibition Cited by: 3. Abstract. A benomyl-resistant strain (R) ofBotrytis cinerea was isolated from cyclamen that had been sprayed with relatively high doses of Benlate two weeks before. In vitro mycelial growth of this strain was less inhibited on PDA containing μg/ml benomyl (Benlate, 50% W.P.) than that of another, wild isolate ofB. cinerea from cyclamen on PDA with μg/ml of the by: Stability of benomyl homologues and their efficacy against sensitive and benomyl-resistant Botrytis cinerea. Methicillin Sensitive Staphylococcus aureus (MSSA) accounted % of total isolates, whereas MRSA accounted % of all isolates. There are only % of Gram negative organisms isolated among all positive cultures Group A β-haemolytic Streptococci are still sensitive to penicillin and cephalexin. Oral phenoxymethylpenicillin.

Population Biology Identification and Characterization of Benomyl-Resistant and -Sensitive Populations of Colletotrichum gloeosporioides from Statice (Limonium spp.) Marcel Maymon, Aida Zveibil, Shimon Pivonia, Dror Minz, and Stanley Freeman First, second, and fifth authors: Department of Plant Pathology, and fourth author: Institute of Soil, Water, and Environmental Sciences, ARO, The Volcani. Isolate P is more sensitive to benomyl than the isolate P (Fig. 1). Increasing the Table 1. Comparison of the inhibitory activity of benomyl on mycelial radial growth of two isolates of Phytophthora infestans grown on solid potato dextrose by: 1. Botrytis Rot 50g Apply two sprays. Commence during full flower and repeat at pea size. In the case of table grapes continue with a suitable dusting treatment. The BENOMYL treatment will suppress Botrytis-rot. TOBACCO SEEDLINGS Black root rotFile Size: KB. All isolates of C. acutatum, however, were tolerant of benomy!. Mean radial growth of all isolates tested were 2'98, 1'69, 1'29, 0'95 and 02 ern at 0, 1, 10, and flg benomyl ml r! after 9 days. The estimated LD50 for conidial germination of C. acutatum was in excess of flg ml " benomy!.Cited by: 8.

One of the first lines of defense against infection is the activation of the innate immune system. It is becoming clear that autoimmune diseases, such as rheumatoid arthritis and Crohn's disease, may be caused by disturbed innate immunity, and relating granulocyte and monocyte functions to the patient genotype has become an important part of contemporary by: Most of the isolates have moderate antimicrobial activity (mm zone of inhibition) to the test organisms, 15(%) isolates against Gram positive, 14(%) against gram negative and 6(%) isolate against a fungus. There was a significant difference in the zone of inhibition of the isolates against the test organisms. INTRODUCTION. Skin wound healing processes normally involves re-epithelization, contraction, formation of granulation tissue and collagen synthesis.[1,2] If any of the above phases are not balanced, the healing will be delayed and may leave scars after last proliferation affects the formation of granulation tissue, collagen synthesis and wound contraction, while keratinocyte. The results on the isolation of microorganisms associated with deterioration of tomato and pawpaw fruits are described as follows: the microbial densities during the four day deterioration process of tomato are shown in table 1. Total bacterial count increased from day 1 to day 2 .