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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 ...
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 ...
Global crop improvement networks to bridge technology gaps
To ensure future food security, there is an urgent need for
improved co-ordination of agricultural research. While
advances in biotechnology hold considerable promise,
significant technology gaps exist that may reduce ...
Optimizing Winter Wheat Resilience to Climate Change in Rain Fed Crop Systems of Turkey and Iran
Erratic weather patterns associated with increased temperatures and decreasing rainfall pose unique challenges for wheat breeders playing a key part in the fight to ensure global food security. Within rain fed winter wheat ...
Improving wheat stripe rust resistance in Central Asia and the Caucasus
Wheat is the most important cereal in Central Asia (Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan and Uzbekistan) and the Caucasus (Armenia, Azerbaijan and Georgia). Stripe rust, caused by Puccinia striiformis f. sp. ...
Wheat Landacres Production on Farm Level in Turkey: Who is Growing in Where?
Turkey is one of the centers of origin for wheat which grows on 8.5 million ha and annually produces 20-24 million tons. Though modern varieties have been widely grown in most areas, some Wheat Land Races (WLR) are being ...
Genetic diversity of microsatellite alleles located at quantitative resistance loci for Ascochyta blight resistance in a global collection of chickpea germplasm
A global collection of 43 chickpea (Cicer arietinum L.) genotypes, resistant and susceptible to Ascochyta
blight caused by Ascochyta rabiei was evaluated for the disease under controlled conditions. In this study three
known ...
International Winter Wheat Improvement Program: history, activities, impact and future
International Winter Wheat Improvement Program (IWWIP) was established in 1986 between the Government of Turkey and CIMMYT with three main objectives: (1) develop winter/facultative germplasm for Central and West Asia, (2) ...
Effect of integrated management on Fusarium wilt progression and grain yield of chickpea in Syria
Fusarium wilt, caused by Fusarium oxysporum Schlechtend.: f. sp. ciceris (Padwick)
Matuo & K. Sato, is a major production problem in many countries. A study was
conducted to develop an integrated management of Fusarium ...
Genetic gains in wheat in Turkey: winter wheat for dryland conditions
Wheat breeders in Turkey have been developing new varieties since the 1920s, but few studies have evaluated the rates of genetic improvement. This study determined wheat genetic gains by evaluating 22 winter/facultative ...