Fernando Ayón Villao, Gladys Holguín Flores, Alfredo Valverde Lucio, Juan García Cabrera, Julio Gabriel Ortega
{"title":"Efecto de la fertilización en el crecimiento y el control de enfermedades en el híbrido de café Sarchimoro 4260 (Coffee arabica L.)","authors":"Fernando Ayón Villao, Gladys Holguín Flores, Alfredo Valverde Lucio, Juan García Cabrera, Julio Gabriel Ortega","doi":"10.36610/j.jsab.2023.110100019","DOIUrl":"https://doi.org/10.36610/j.jsab.2023.110100019","url":null,"abstract":"","PeriodicalId":31531,"journal":{"name":"Journal of the Selva Andina Biosphere","volume":"37 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86358288","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Quinoa in Peru: Andean Pseudocereal, a food for present and future generations","authors":"Jesús De La Cruz-Arango","doi":"10.36610/j.jsab.2023.110100001x","DOIUrl":"https://doi.org/10.36610/j.jsab.2023.110100001x","url":null,"abstract":"","PeriodicalId":31531,"journal":{"name":"Journal of the Selva Andina Biosphere","volume":"2 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85522430","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Julio Gabriel Ortega, Rubén Pérez Castillo, Washington Narváez Campana, Jéssica Jessenia Morán Morán, Alfredo Lesvel Castro Landin, Gema Burgos López
{"title":"Fertilización química del melón (Cucumis melo L.) en invernadero. Una propuesta para mejorar su rendimiento y calidad","authors":"Julio Gabriel Ortega, Rubén Pérez Castillo, Washington Narváez Campana, Jéssica Jessenia Morán Morán, Alfredo Lesvel Castro Landin, Gema Burgos López","doi":"10.36610/j.jsab.2023.110100081","DOIUrl":"https://doi.org/10.36610/j.jsab.2023.110100081","url":null,"abstract":"","PeriodicalId":31531,"journal":{"name":"Journal of the Selva Andina Biosphere","volume":"20 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85161496","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A look at the environment and its impact on daily life","authors":"M. Loza-Murguia","doi":"10.36610/j.jsab.2023.110100003x","DOIUrl":"https://doi.org/10.36610/j.jsab.2023.110100003x","url":null,"abstract":"","PeriodicalId":31531,"journal":{"name":"Journal of the Selva Andina Biosphere","volume":"19 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87914287","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Gabriela Saravia-Castillo, V. Castro-Cepero, Alberto Julca Otiniano, Leonel Alvarado-Huamán, Ricardo Borjas-Ventura
{"title":"Effect of flooding stress on cocoa (Theobroma cacao L.)","authors":"Gabriela Saravia-Castillo, V. Castro-Cepero, Alberto Julca Otiniano, Leonel Alvarado-Huamán, Ricardo Borjas-Ventura","doi":"10.36610/j.jsab.2022.100200078x","DOIUrl":"https://doi.org/10.36610/j.jsab.2022.100200078x","url":null,"abstract":"Ricardo Borjas.Ventura E-mail address: rborjas@lamolina.edu.pe Despite the fact that cocoa is very important for small farmers, information about flooding stress is scarce and dispersed being a serious problem. Flood affects cocoa trees in different levels. For example, this kind of stress disrupt the physiology in term of photosynthesis and stomatal conductance; likewise, it provokes damages in the photosystem II reason for which plants of cocoa under flood display high value of Fv/Fm. On the other hand, the overabundance of water reduces the capacity plant have to take nutrients (macro and micro nutrients) from soil. The Reduction of growth and the yield are other symptoms that cocoa trees may be under anoxic conditions. It was interesting to find that cocoa has biochemical strategy to overcome lack of oxygen such as increasing the glycolysis. This specie also has morphological strategy such as forming lenticels. It is very important to choose a flooding stress tolerant cultivar to limit the negative effects of this abiotic stress.","PeriodicalId":31531,"journal":{"name":"Journal of the Selva Andina Biosphere","volume":"7 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79615295","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Uso de parientes silvestres de la papa para aumentar la diversidad genética dentro de los cultivos","authors":"Emili Antonia Jiménez","doi":"10.36610/j.jsab.2022.100200066","DOIUrl":"https://doi.org/10.36610/j.jsab.2022.100200066","url":null,"abstract":"","PeriodicalId":31531,"journal":{"name":"Journal of the Selva Andina Biosphere","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88562176","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Using potato’s wild relatives to increase genetic diversity within crops","authors":"Emili Antonia Jiménez","doi":"10.36610/j.jsab.2022.100200066x","DOIUrl":"https://doi.org/10.36610/j.jsab.2022.100200066x","url":null,"abstract":"Crops are products of artificial evolutionary processes, which results from the genotype manipulation of plants with some nutritional or economic value for human 1 . As a result, genetic variability is lost over the time","PeriodicalId":31531,"journal":{"name":"Journal of the Selva Andina Biosphere","volume":"39 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81814456","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Variación del daño por herbivoría en hojas de papa (Solanum tuberosum ssp. andigena) en diferentes grados de cercanía a la vegetación nativa en Combaya, La Paz","authors":"Emili Antonia Jiménez, Esther Valenzuela-Celis","doi":"10.36610/j.jsab.2022.100200068","DOIUrl":"https://doi.org/10.36610/j.jsab.2022.100200068","url":null,"abstract":"Emili Antonia Jiménez Universidad Mayor de San Andrés. Institute of Ecology. Botanical Garden of La Paz. Casilla 10077-Correo Central. La Paz, Plurinational State of Bolivia. E-mail: miliejz86@gmail.com High herbivory rates are related to the emergence of new pests and are a problem for plants of commercial interest, such as potato (Solanum tuberosum). While the interest of farmers is to know the main tuber predators, it is also necessary to understand herbivory patterns in other parts of the plant. In agricultural systems, landscape structure is determinated by vegetation patches, crops and the movement of associated fauna. This study evaluated herbivory damage on potato leaves as a function of proximity to patches of native vegetation in the municipality of Combaya (La Paz, Bolivia). The percentage of leaf damage, damage level, leaf area and herbivore richness were measured in five potato crops. The results showed that close vegetation crops have significantly higher herbivory than far away ones (ANOVA P<0.00023729, F=9.3046). Close vegetation crops showed 8.266±0.859 % herbivory, while are away ones 5.909±0.585 %. In total, five morpho-species of herbivores were found associated with potato crops: 3 in crops near and 2 in crops far from the vegetation. The native vegetation plays an important role because it allows the fauna to take advantage of the resources of the entire landscape.","PeriodicalId":31531,"journal":{"name":"Journal of the Selva Andina Biosphere","volume":"28 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91187301","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Impact of deforestation in Ethiopia","authors":"Hailu Biru Kasu","doi":"10.36610/j.jsab.2022.100200086x","DOIUrl":"https://doi.org/10.36610/j.jsab.2022.100200086x","url":null,"abstract":"Abstract","PeriodicalId":31531,"journal":{"name":"Journal of the Selva Andina Biosphere","volume":"20 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76452401","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Variation of herbivory damage on potato (Solanum tuberosum ssp. andigena) leaves in different degrees of proximity to native vegetation in Combaya, La Paz","authors":"Emili Antonia Jiménez, Esther Valenzuela-Celis","doi":"10.36610/j.jsab.2022.100200068x","DOIUrl":"https://doi.org/10.36610/j.jsab.2022.100200068x","url":null,"abstract":"","PeriodicalId":31531,"journal":{"name":"Journal of the Selva Andina Biosphere","volume":"43 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79045644","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}