The objective of the present paper was to estimate the expected genetic gain with selection for some rubber tree (Hevea spp.) characters in three different schemes of selection adopted for this genus, as follows: I. Selection among half-sib families; II. Selection among and within half-sib families; III. Selection among and within half-sib families by utilizing the best ortets within the best families as clones (asexual multiplication). Half-sib progenies from 64 mother trees previously selected in native jungle from "varzea" (seazonal flooded areas) and "terra firme" (unflooded areas) collected near Manicoré city, Amazon State, were the materials utilized. A 8 x 8 simple lattice design was used for the progeny evaluation. Among the charact...
A simulação tem contribuído para o avanço da genômica nas diversas áreas do melhoramento genético. A...
The popcorn maize populations CMS-42 and CMS-43 were undergone to the second selection cycle among a...
Foram avaliados os ganhos totais preditos por diferentes critérios de seleção, em seis característic...
The present study was carried out to determine the number of annual means of tapping required to sel...
The objective of this paper was to evaluate the genetic potential of half-sib progenies of rubber tr...
Breeding cycle in rubber extends to 20-30 years between pollination and yield assessment, distribute...
The objective of this work was to evaluate genetic parameters and to compare predicted gains using d...
The objective of this work was to assess the genetic parameters and to estimate genetic gains in yo...
Estimates of genetic variability were obtained for a fixed set of fourteen clones of rubber tree, He...
The objective of this work was to evaluate the efficiency of different methods of selection in growt...
The objective of this work was to evaluate genetic gains of a rubber tree progeny test for dry rubbe...
Foi conduzido um estudo de avaliação de clones de seringueira (Hevea spp.) de dois anos de idade, at...
The objective of this work was to study the genetic variability through progeny tests, and to determ...
This paper is a study of genetic variation in half-sib progenies phenotypically selected from clones...
The objective of this research was to evaluate the alternatives of selection for a population of yel...
A simulação tem contribuído para o avanço da genômica nas diversas áreas do melhoramento genético. A...
The popcorn maize populations CMS-42 and CMS-43 were undergone to the second selection cycle among a...
Foram avaliados os ganhos totais preditos por diferentes critérios de seleção, em seis característic...
The present study was carried out to determine the number of annual means of tapping required to sel...
The objective of this paper was to evaluate the genetic potential of half-sib progenies of rubber tr...
Breeding cycle in rubber extends to 20-30 years between pollination and yield assessment, distribute...
The objective of this work was to evaluate genetic parameters and to compare predicted gains using d...
The objective of this work was to assess the genetic parameters and to estimate genetic gains in yo...
Estimates of genetic variability were obtained for a fixed set of fourteen clones of rubber tree, He...
The objective of this work was to evaluate the efficiency of different methods of selection in growt...
The objective of this work was to evaluate genetic gains of a rubber tree progeny test for dry rubbe...
Foi conduzido um estudo de avaliação de clones de seringueira (Hevea spp.) de dois anos de idade, at...
The objective of this work was to study the genetic variability through progeny tests, and to determ...
This paper is a study of genetic variation in half-sib progenies phenotypically selected from clones...
The objective of this research was to evaluate the alternatives of selection for a population of yel...
A simulação tem contribuído para o avanço da genômica nas diversas áreas do melhoramento genético. A...
The popcorn maize populations CMS-42 and CMS-43 were undergone to the second selection cycle among a...
Foram avaliados os ganhos totais preditos por diferentes critérios de seleção, em seis característic...