Tomato cultivation (Lycopersicon esculentum Mill.) ranks second place of importance in Mexico, for its big production of 2.22 million tons that reached in year 2007, with an average yield of 35.54 t ha-1. For northeast region of Mexico this crop represents an agricultural alternative under protected agriculture conditions due to little water availability and to extreme temperatures that rise up to 48 ºC in summer. Knowledge of general and specific combinatory ability of genetic materials is essential to achieve diverse objectives in a such program of improvement as, develop hybrid and varieties, increase genetic variability and avoid genetic erosion. The aim of this investigation was to evaluate genetic effects of four parents and six possi...
El objetivo del trabajo fue estudiar en la generación segregante del híbrido entre una cultivar de L...
<p>An analysis of heterosis and combining ability of traits related with per plant production ...
In Mexico 7.5 million hectares of corn are grown, with an average grain yield of 3.2 t ha-1, a strat...
Mexico is considered the domestication center of tomato (Lycopersicon esculentum Mill.). However, th...
The main objective of this work was to determine the adaptation potential of tomato genotypes for gr...
The objective of the investigation was to evaluate progenitors and their crosses, and to estimate he...
The main objective of this work was to determine the adaptation potential of tomato genotypes for gr...
Fourteen tomato genotypes grown under greenhouse conditions were characterized, both at qualitative ...
Jinks-Hayman genetic analysis was performed on yield-related characters of tomato (Lycopersicon escu...
<p>This paper reports the results of a study on estimation of genetic parameters of yield, num...
The description of the variety of vegetables is a distinctive feature of plants or parts of plants, ...
Se evaluaron en forma preliminar 60 genotipos de tomate producidos bajo invernadero, tanto a nivel c...
Foi avaliada a variabilidade genética de nove acessos de tomateiro de tipo indeterminado do Banco de...
The growth of processing tomato market makes national and multinational seed companies interested to...
Se realizó el análisis de la heterosis y de la habilidad combinatoria entre 21 cultivares de tomate,...
El objetivo del trabajo fue estudiar en la generación segregante del híbrido entre una cultivar de L...
<p>An analysis of heterosis and combining ability of traits related with per plant production ...
In Mexico 7.5 million hectares of corn are grown, with an average grain yield of 3.2 t ha-1, a strat...
Mexico is considered the domestication center of tomato (Lycopersicon esculentum Mill.). However, th...
The main objective of this work was to determine the adaptation potential of tomato genotypes for gr...
The objective of the investigation was to evaluate progenitors and their crosses, and to estimate he...
The main objective of this work was to determine the adaptation potential of tomato genotypes for gr...
Fourteen tomato genotypes grown under greenhouse conditions were characterized, both at qualitative ...
Jinks-Hayman genetic analysis was performed on yield-related characters of tomato (Lycopersicon escu...
<p>This paper reports the results of a study on estimation of genetic parameters of yield, num...
The description of the variety of vegetables is a distinctive feature of plants or parts of plants, ...
Se evaluaron en forma preliminar 60 genotipos de tomate producidos bajo invernadero, tanto a nivel c...
Foi avaliada a variabilidade genética de nove acessos de tomateiro de tipo indeterminado do Banco de...
The growth of processing tomato market makes national and multinational seed companies interested to...
Se realizó el análisis de la heterosis y de la habilidad combinatoria entre 21 cultivares de tomate,...
El objetivo del trabajo fue estudiar en la generación segregante del híbrido entre una cultivar de L...
<p>An analysis of heterosis and combining ability of traits related with per plant production ...
In Mexico 7.5 million hectares of corn are grown, with an average grain yield of 3.2 t ha-1, a strat...