Motivated by the Strominger-Yau-Zaslow conjecture, we study fibre spaces whose total space has trivial canonical bundle. Especially, we are interest in CalabiYau varieties with fibre structures. In this paper, we only consider semi-stable families. We use Hodge theory and the generalized Donaldson-Simpson-Uhlenbeck-Yau correspondence to study the parabolic structure of higher direct images over...

Italian maize germplasm is particularly rich in local materials and each region characterized by the presence of peculiar varieties deriving from centuries adaptation, selection cultivation. While introduction hybrids, during 1950s, led to disappearing many these varieties, some have been maintained cultivation farmers, frequently marginal areas, as a kind family heritage. Local were identified...

Genotypic adaptation involves the incorporation of novel traits in crop varieties so as to enhance food productivity and stability and is expected to be one of the most important adaptation strategies to future climate change. Simulation modelling can provide the basis for evaluating the biophysical potential of crop traits for genotypic adaptation. This review focuses on the use of models for ...

Since Turkey has different ecological conditions, it allows the cultivation of most fruit species. Among these fruits, apricot (Prunus armeniaca L.) is one consumed fruits with its beautiful color, taste and aroma, high vitamin A dietary fiber content. In this study carried out in 2021, was determined leaf characteristics 9 apricots (8 varieties 1 genotype) ecology Kayseri province. As a result...

Rice is the staple food for half of world's population. Phosphorus an essential element rice plant growth, development and production; however, availability soluble phosphate uptake often limited due to binding with cation in different pH environments. Therefore, varieties, which can grow well under a environment, urgent need agricultural biotechnology. This study reported two contrasting varie...

Rice is the most important food crop. With largest rain-fed lowland area in world, flooding considered as abiotic stress to rice production India. climate change, it expected that frequency and severity of floods will increase over years. These changes have a severe impact on agriculture livelihoods millions farmers flood affected region. There are numerous risk adaptation mitigation options av...

yield stability of 17 genotypes including eight of tritipyrum lines, five promising triticale lines and four iranian bread wheat varieties were studied in a randomized completely block design with three replications in seven environment during growing seasons of 2001-2002, 2002-2003, 2005-2006 and 2010-2011 in three locations. analysis of additive main effects and multiplicative interaction eff...