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مقاومة العائل، الممارسات الزراعية والمكافحة الحيوية مكونات أساسية في برامج المكافحة المتكاملة للآفات; Host Plant Resistance, Cultural Practices, and Biological Control: Essential Components in IPM Programs
A number of pathogens persist in plant remains, and reproduce on them sexually, as they may persevere
on infected seeds, and these become sources of disease transmission from one field to another and from one field to ...
Amplified fragment length polymorphism among Rhynchosporium secalis isolates collected from a single barley field in Syria
AFLP markers were used to measure the amount and distribution of genetic variation among Rhynchosporium secalis isolates on a microgeographical scale in Syria. Forty isolates hierarchically sampled from a single barley ...
Farmers' Attitudes Towards Treated Sludge (Biosolids) use in Agriculture: Evidence from Jordanian Badia
The application of treated sludge (biosolids) on agricultural land has been widely acknowledged, given the
cost-effectiveness of this method and its easy use. When appropriately applied to agricultural land, sludge
can ...
Relationships of grain delta C-13 and delta O-18 with wheat phenology and yield under water-limited conditions
Stable carbon isotope composition (delta C-13) of dry matter has been widely investigated as a selection tool in cereal breeding programmes. However, reports on the possibilities of using stable oxygen isotope composition ...
Chickpea Ascochyta Blight: Disease Status and Pathogen Mating Type Distribution in Syria
Chickpea fields were surveyed in nine major chickpeagrowing
provinces of Syria in 2008 and 2009 to determine
the prevalence and severity of Ascochyta blight,
and the distribution of Didymella rabiei mating types
(MATs) in ...
Process-Based Modeling of Various Environmental Aspects to Understand CC Vulnerability and Impacts
This presentation explains the Process-Based Modeling of Various Environmental Aspects to Understand CC Vulnerability and Impacts. It was delivered during Climate Modelling Training Section, Basics of Climate Change and ...
Assessment of on-farm conservation of dryland agrobiodiversity and its impact on rural livelihoods in the Fertile Crescent
The Fertile Crescent encompasses a mega-center of diversity of crops and livestock of global importance. The
International Center for Agricultural Research in the Dry Areas (ICARDA) coordinated a 5-year regional project
funded ...
Yield gain due to fungicide application in varieties of winter wheat (Triticum aestivum) resistant and susceptible to leaf rust
In three independent experiments in Turkey and Kazakhstan, winter wheat germplasm with variable degrees of resistance to leaf rust was subjected to fungicide protection. The yield loss of genotypes susceptible to leaf rust ...
Germplasm Seed Movement and Global Plant Health
Global seed transfers through trade, and collection and distribution of genetic resources by
genebanks are important pathways for the transboundary spread of seed-borne pests,
especially viruses that the insect vectors can ...
Food Legume Nurseries: International Nursery Report 1982/83
The main objective of the program is to provide a mechanism for the multi-location testing of the genetic material of chickpea, faba beans, and lentils originating from national and International programs.
The testing aims ...