Abstract Butia yatay is a palm tree native of Rio Grande do Sul that is in danger of extinction. Its propagation is carried out sexually, however, the seed germination is low, slow and uneven. Thus, a
To assess the value of pre and post GS30 defoliation in spring germplasm grown in HRZ regions of different season lengths using 21st April sowing date.
ABSTRACT Dry rot of yam (Dioscorea spp.) caused by Scutellonema bradys and Pratylenchus spp. has restricted yam production in Brazil. Plant-based products can be useful reducing nematode damages. The
