Results 51 to 60 of about 28,605 (203)
Diverse reference genomes detect variants in the US winter wheat
Abstract The first hexaploid bread wheat reference genome from Chinese Spring was released in 2018 by the International Wheat Genome Sequencing Consortium and is considered as the industry standard reference. To explore the effects of different reference genomes on variant discovery, 29 hexaploid bread wheat (Triticum aestivum L.) cultivars from the ...
Kyle Parker +7 more
wiley +1 more source
The reduced tillage in cereals contributes to intensive weed growth and thus encourages better conditions for the development of Fusarium fungi. The aim of the study was to determine the effect of different tillage systems and herbicide applications, on ...
H. Gołębiowska +3 more
doaj +1 more source
Comparison of B chromosome effects on Secale cereale and Secale vavilovii [PDF]
B chromosomes of S. cereale have been introduced into S. vavilovii, which lacks them in nature, to compare their effects on fitness. In both species, viability was unaffected, while fertility progressively decreased when the number of B chromosomes increased from two to four.
M J Puertas, F Romera, A de la Peña
openaire +1 more source
Summary When Rome colonized Britain, it created a transport network spanning the province. This transformed the Iron Age economy, creating large new markets which in turn supported specialized manufacturing. This article explores the impact of transportation on Roman agriculture – the core of the Romano‐British economy.
Rob Wiseman +2 more
wiley +1 more source
Our work shows for the first time in the region that biological corridors increase biodiversity and promote interactions between different components of the production system, using a methodology never before used in Argentina such as the Griffon index.
Paula Taraborelli +4 more
wiley +1 more source
Maintenance breeding of conservation cereal varieties [PDF]
The experiments shows that within the heritage material, varieties are identified with unique quality traits, including taste, colour and backing quality, which are not found in high yielding modern varieties available for organic farming.
Borgen, Anders +2 more
core
Summer legumes following winter wheat boost soil nitrogen availability and corn yield
Abstract Efficient nitrogen (N) management is critical for improving nitrogen use efficiency (NUE) and sustaining corn (Zea mays L.) yields. We evaluated summer cover crops planted after winter wheat (Triticum aestivum L.) to quantify biomass, N content, soil N dynamics, and subsequent corn performance under rainfed conditions in eastern Nebraska ...
Madhusudhan Adhikari +3 more
wiley +1 more source
Abstract Plant tissue testing is an effective tool for diagnosing crop nutritional status; however, critical tissue‐potassium (K) concentrations have not been established for modern cotton (Gossypium hirsutum L.) cultivars. We aimed to define critical leaf‐ and petiole‐K concentrations at various growth stages for optimal cotton production.
Maria Paula R. Prado +7 more
wiley +1 more source
Causal pathways when independent variables are co-related: new interpretational possibilities
We propose a novel interpretation in classical path analysis, whereby the influence of k independent variables on a dependent variable can be analyzed. The approach should be useful to study a causal structure with the assumption that this structure is ...
M. Kozak, M.S. Kang, M. Stępień
doaj +1 more source
Effects of sowing time on pink snow mould, leaf rust and winter damage in winter rye varieties in Finland [PDF]
Disease infection in relation to sowing time of winter rye (Secale cereale) was studied in southern Finland in order to compare overwintering capacity of modern rye varieties and to give recommendations for rye cultivation.
Avikainen, Hanna +4 more
core

