Distribution of Phytophthora spp. in Southern Texas Citrus Grove Soils
نویسندگان
چکیده
منابع مشابه
Phytophthora Diseases of Citrus 1
1. This document is SL127, one of a series of the Soil and Water Science Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. Original publication date January 1994. Reviewed June 2003. Visit the EDIS Web Site at http://edis.ifas.ufl.edu. 2. J.H. Graham, Professor, Soil Microbiologist, Soil and Water Science Department; L.W. Timm...
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Y. Balci, S. Balci, J. Eggers, and W. L. MacDonald, West Virginia University, Division of Plant and Soil Sciences, 1090 South Agricultural Sciences Building, Morgantown 26506; J. Juzwik, United States Department of Agriculture (USDA) Forest Service, Northern Research Station, St. Paul, MN 55108; R. P. Long, USDA Forest Service, Northern Research Station, Delaware, OH 43015; and K. W. Gottschalk...
متن کاملCitrus diseases caused by Phytophthora species
Different species of Phytophthora cause serious and economically important soilborne diseases of citrus throughout the World. Tree and crop production losses occur from damping-off of seedlings in the seedbed, root and crown rot in nurseries, foot rot and fibrous root rot, and brown rot of fruit in groves. Foot rot results from infection of the bark near the ground level producing lesions on th...
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ویژگی های زمین شیمیایی، کانی شناسی، و میکرومورفولوژیکی خاک ها و سنگ مادر مربوطه در منطقه بین بخش های جنوبی زاگرس و خلیج فارس تا دریای عمان(استان هرمزگان، ایران) مورد بررسی قرار گرفت. هدف های این مطالعه شناسایی تغییرات در خصوصیات فیزیکی، شیمیایی، و ترکیب کانی شناسی خاک، مطالعه میکرومورفولوژی و تکامل خاک، و بررسی توزیع عنصر خاک بر اساس هوازدگی، پروسه های خاک و زمین شناسی جهت توصیف اثرات مواد مادر...
15 صفحه اولTemporal patterns in Homalodisca spp. (Hemiptera: Cicadellidae) oviposition on southern California citrus and jojoba.
A detailed study of the distribution of egg masses of Homalodisca vitripennis (Germar) and H. liturata Ball was done across a 2-yr period (2001-2003) on six host plants in southern California (Marsh grapefruit, Lisbon lemon, Washington navel, Dancy tangerine, rough lemon, and jojoba in Riverside; jojoba in Desert Center). The majority of egg masses in Riverside belonged to H. vitripennis (84-10...
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ژورنال
عنوان ژورنال: Plant Health Progress
سال: 2016
ISSN: 1535-1025
DOI: 10.1094/php-br-16-0028