التفاصيل البيبلوغرافية
| العنوان: |
Evaluación de productos comerciales a base de micorrizas en el cultivo de fréjol (Phaseolus vulgaris L.) establecido en la zona de Pangua - Cotopaxi. |
| المؤلفون: |
Quintana Bernal, María Regina |
| المساهمون: |
Ramos Martínez, Flavio Raúl |
| بيانات النشر: |
Quevedo-UTEQ |
| سنة النشر: |
2017 |
| مصطلحات موضوعية: |
G. intraradices, G. mosseae, G. aggregatum, G. etunicatum, Hongos micorrízicos arbusculares (HMA), colonización, endomicorriza |
| الوصف: |
The production of beans represents an important item in the agricultural sector, it is defined as having a high nutritional value, for the content of proteins and carbohydrates, this crop is mainly fertilized with the handling of agrochemicals that in some way affects the environment and the consumer health, it was therefore necessary to use alternatives that counteract the use of these products, such as the incorporation of arbuscular mycorrhizae that perform symbiosis with plants and potentiate crop yields; based on the foregoing the present research was to "Evaluation of commercial products based on mycorrhizae in culture beans (Phaseolus vulgaris L.) established in the Pangua - Cotopaxi" which pursued goals determine the effect of mycorrhizae , establish the dose that potentiates the yield of the bean and perform the economic analysis of the treatments. The investigation was carried out in Canton Pangua, Muñoz Calope enclosure being located in the geographical coordinates 1 04'35.4 "S 79 ° 18'26.3" W with an average temperature of 21.2 ° C presenting a warm climate tempered. design randomized complete block factorial arrangement was used with 2x3 + 1 in three repetitions, evaluating two types of mycorrhizal products in three doses (0.5, 1.0 and 1.5 l / ha) and uninoculated. After the interpretation and analysis of the results, the following conclusions were drawn; the application of mycorrhizae had favorable effects on the variables studied, highlighting Bioremedy endo in a dose of 1.5 l / ha that obtained a greater number of pods with more than 14.1 pods with respect to standard mycorrhizas and an increase in the yield of beans in more than 4000 kg / ha with respect to the control without inoculating, causing the greatest marginal utility. Mycorrhizal fungi are an alternative to associate symbiotically with legumes, directly affecting the production of plants and the increase of soil microbiota. Key words: G. intraradices, G. mosseae, G. aggregatum, G. etunicatum, arbuscular mycorrhizal fungi (AMF), ... |
| نوع الوثيقة: |
bachelor thesis |
| وصف الملف: |
110 p.; application/pdf |
| اللغة: |
Spanish; Castilian |
| Relation: |
Quintana Bernal, María Regina. (2017). Evaluación de productos comerciales a base de micorrizas en el cultivo de fréjol (Phaseolus vulgaris L.) establecido en la zona de Pangua - Cotopaxi. Quevedo. UTEQ. 110 p.; 700334; http://repositorio.uteq.edu.ec/handle/43000/3288 |
| الاتاحة: |
http://repositorio.uteq.edu.ec/handle/43000/3288 |
| Rights: |
openAccess |
| رقم الانضمام: |
edsbas.B728B47C |
| قاعدة البيانات: |
BASE |