IINFLUENCE OF SOIL AMENDMENTS AND TILLAGE METHODS AGAINST SUNFLOWER CHARCOAL ROT DISEASE UNDER RECLAIMED SOIL
نویسندگان
چکیده
منابع مشابه
Control of Rhizome Rot Disease of Ginger (Zingiber officinale Rose) by Chemicals, Soil Amendments and Soil Antagonist
Two field experiments were conducted at domar and sadar upzilla of Nilphamari district to find out an effective control measure against rhizome rot (Pythium aphanidermatam) disease of ginger (Zingiber officinale Rose). Each experiment consisted of nine treatments, where three fungicides (Ridomil, Metataf and Secure), three organic amendments (poultry refuse, mustard oilcake and saw dust burning...
متن کاملSoil Compaction and Soil Tillage – Studies in Agricultural Soil Mechanics
Keller, T. 2004. Soil Compaction and Soil Tillage Studies in Agricultural Soil Mechanics Doctoral dissertation. ISSN 1401-6249, ISBN 91-576-6769-1 This thesis deals with various aspects of soil compaction due to agricultural field traffic, the draught force requirement of tillage implements and soil structures produced by tillage. Several field experiments were carried out to study the mechanic...
متن کاملSoil Management and Tillage
Soil is one of our most precious natural resources. Proper soil management is a key to sustainable agricultural production. Soil management involves six essential practices: proper amount and type of tillage, maintenance of soil organic matter, maintenance of a proper nutrient supply for plants, avoidance of soil contamination, maintenance of the correct soil acidity, and control of soil loss (...
متن کاملTime dependence of soil water hysteresis in a minesoil reclaimed by sewage sludge amendments
One of most important problems in soil thermodynamics is related to soil water hysteresis , which arises mainly from differences in the processes of emptying and filling individual pores during wetting and drying. In a minesoil coming from excavations, amended with six different types of sewage sludge (composted or thermally dried), it was observed that the critical point (c, wc) that separate...
متن کاملEffect of inoculum density and soil tillage on the development and severity of rhizoctonia root rot.
Rhizoctonia spp. cause substantial yield losses in direct-seeded cereal crops compared with conventional tillage. To investigate the mechanisms behind this increased disease, soils from tilled or direct-seeded fields were inoculated with Rhizoctonia spp. at population densities from 0.8 to 250 propagules per gram and planted with barley (Hordeum vulgare). The incidence and severity of disease d...
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ژورنال
عنوان ژورنال: Egyptian Journal of Desert Research
سال: 2018
ISSN: 2356-9875
DOI: 10.21608/ejdr.2019.4671.1009