Quantitative resistance against Leptosphaeria maculans in Brassica napus is difficult to assess in young plants due to the long period of symptomless growth of here the pathogen from the appearance of leaf lesions to the appearance of canker symptoms on the stem.By using doubled haploid (DH) lines A30 (susceptible) and C119 (with quantitative resis
Cascading events can be referred to multidimensional disasters, where a primary trigger generates a nonlinear series of secondary emergencies that escalate in time, becoming eventually the priority to tackle.In this process, critical infrastructure can be handled as roots of vulnerabilities, because they accumulate both physical attributes and func
World Cup (WC) alpine ski racing consists of four main competition disciplines (slalom, giant slalom, super-G and downhill), each with specific course and terrain characteristics.The International Ski Federation (FIS) has regulated course length, altitude drop from start to finish and course setting in order to specify the characteristics of the re
In many organisms, homologous pairing and synapsis depend on the meiotic recombination machinery that repairs double-strand DNA breaks (DSBs) produced at the onset of meiosis.The culmination of recombination via crossover gives rise to chiasmata, which locate distally in many plant species such as rye, Secale cereale.Although, synapsis initiates cl