The research was undertaken during June-October 2020 at Seethanagaram and Draksharam villages of East Godavari district, Andhra Pradesh, India with an objective to evaluate efficiency genomic selection models involving 1545 recombinant inbred lines (RILs) derived from eleven bi-parental populations in Rice. During 2020, the F7 RILs were screened two hot spot locations. genotyping done Infinium ...

Abstract. Rainfall-induced landslides (RILs) are an issue in the southern Andes nowadays. RILs cause loss of life and damage to critical infrastructure. landslide early warning systems (RILEWSs) can reduce mitigate economic social damages related RIL events. The do not have operational-scale RILEWS yet. In this contribution, we present a pre-operational based on Weather Research Forecast (WRF) ...

To identify quantitative trait loci (QTLs) controlling heading date and plant height, ninety nine F13 recombinant inbred lines (RILs) derived from barley cultivars Azumamugi × Kanto Nakate Gold cross were evaluated. The field trails were conducted at randomized complete block design with two and three replications in 2004 and 2005, respectively. Significant differences and transgrassive segrega...

There is growing interest in expanding quinoa (Chenopodium Willd.) cultivation; however, the main limitation its sensitivity to temperatures above 32-35 °C. Chenopodium berlandieri Moq., wild-weedy North American ancestor of quinoa, was employed as an exotic source drought, heat, and salinity tolerance enlarge genetic variation cultivated quinoa. The present work aims assess influence high on ...

ABSTRACT Stripe rust, caused by Puccinia striiformis f. sp. hordei, is one of the most important diseases of barley in the south-central and western United States. Growing resistant cultivars is the best approach for controlling the disease. The barley genotype BBA 2890 has all-stage resistance against all races of P. striiformis f. sp. hordei (PSH) identified thus far in the United States. The...

Growth habit is an important agronomic trait that affects the production and productivity of crop plants including pulses. A preferential shift towards determinate growth types in pulses along with photo-insensitiveness was observed due to their reduced branching, shorter internodes, resistance lodging, shortened flowering period synchronized maturity, also its suitability for mechanical harves...

Blast, Pyricularia grisea (Cooke) Sacc., is one of the most destructive diseases of rice worldwide and canresult in significant reductions in yield. The use of resistant cultivars is the most economical and effectiveway of controlling rice blast. A variety of DNA markers, including plant defense-related candidategene markers are available for genetic characterization and molec...

Combining ecophysiological modelling and genetic mapping has increasingly received attention from researchers who wish to predict complex plant or crop traits under diverse environmental conditions. The potential for using this combined approach to predict flowering time of individual genotypes in a recombinant inbred line (RIL) population of spring barley (Hordeum vulgare L.) was examined. An ...