terminal heat stress is the most widespread heat stress in the world. in order to evaluate the effect of heat stress on yield, yield component, and mopho-phenological traits of barley, 10 barley genotypes including the 2-row genotypes: mahour, khoram, nimrooz, abidar and 6-row genotypes: yousef, rihan 03, izeh, zahak, nosrat, jonoub were tested under normal (optimum sowing date) and heat stress...

Six cowpea genotypes (Danila, IT96D-772, IT90K-277-2, IT95K-1091-3, IT96D-740, IT96D-757) were intercropped with a local millet cultivar using four row arrangements (1:1, 1:2, 2:2 and 2:4 millet to cowpea rows) in a field experiment conducted at Minjibir near Kano in the Sudan savanna ecological zone of Nigeria during the 1999 and 2000 wet seasons. Cowpea genotypes and row arrangement had no ef...

Spring barley (Hordeum vulgare L.) is the most important cereal in Iceland and its national breeding program aims to select genotypes adapted environment. A critical step understand adaptation of Nordic material a cool maritime climate assess genotype by environment interaction (GxE). In this study, we evaluated yield thousand-kernel weight (TKW) 32 spring seven Icelandic environments. We appli...

The objective of this work was to compare two different methods concerning their efficiency in a selection of soybean genotypes for Al tolerance. Selection for aluminium tolerance is necessary to the full adaptation of the soybean crop in the acid soils of the Brazilian Savannahs (Cerrados). Field techniques, however, are laborious and time consuming. The present results indicate that hill plot...

In this study carried out in Eskişehir dry farming conditions, advanced two-row and six-row barley genotypes their parents physiological characteristics, physical quality elements, yields of some varieties adapted to the region were investigated. The was Osmangazi University, Faculty Agriculture, Field Crops Department, research application field, for two years 2012-2013 2013-2014 production se...

This work aimed to evaluate the variability in distribution of root system among genotypes C. canephora cv. Conilon and indicate management strategies for a more efficient mineral fertilization. Root was evaluated six genotypes. The experimental design randomized blocks with three replications. Soil monoliths measuring about 27 cm3 were collected at different soil depths, row distances nine int...