![]() ![]() Effects of pruning systems on growth, fruit yield and quality traits of three greenhouse-grown bell pepper (Capsicum annuum L.) cultivars. Further studies should be carried out to determine if the protected environment is suitable for the development of the hybrids.Īgronet (2020). Differences between environments, hybrids, and their interaction were present in some variables. Conclusion. Unpruned plants showed the best yields in both trials. The total yields obtained under the protected field-2014 (36.2 t ha -1), equaled that obtained in 2013, and statistically exceeded those of the open field. In the open field the yield was 23.6 t ha -1. In the protected field–2013 the hybrids achieved an average yield of 36.7 t ha -1, the unpruned system was the highest yielding (49.7 t ha -1). Results. Statistical differences were found for total yield in the unpruned system in both trials. For the second, the same treatments were established only under the protected environment, in a randomized complete block design. For the first experiment, a randomized complete block design with six treatments (two hybrids and three pruning systems) and five replicates was used. ![]() Two pepper hybrids of block type were evaluated in two environments: open field (in the 2013-2014 cycle) and protected field under plastic cover (in the 2013-2014, 2014-2015 cycles), and three formation pruning treatments: two stems, three stems, and no pruning. Materials and methods. Two trials were conducted at the La Selva Research Center of the Corporación Colombiana de Investigación Agropecuaria (AGROSAVIA), Rionegro, Antioquia, Colombia. ![]() Objective. To evaluate the effect of pruning on yield components of two pepper hybrids established in two environments: open field and protected field under roof with plastic and natural ventilation. ![]() Introduction. Pruning the stems of bell pepper has been recommended to improve light interception, increase fruit set, and the quality of fruits. Open field, protected field, yield, integrated management, bell pepper, pruning Abstract Corporacion Colombiana de Investigacion Agropecuaria (AGROSAVIA), La Selva Research Center, RionegromAntioquia, Colombia. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |