دورية أكاديمية
Black grain lines of Phaseolus vulgaris L. promising for response to water stress conditions
| العنوان: | Black grain lines of Phaseolus vulgaris L. promising for response to water stress conditions |
|---|---|
| المؤلفون: | Novisel Veitía, Amanda Martirena-Ramírez, Lourdes R García, Raúl Collado, Damaris Torres, Leonardo Rivero, Miriam Ramírez- López |
| المصدر: | Biotecnología Vegetal, Vol 20, Iss 1, Pp 17-22 (2020) |
| بيانات النشر: | Universidad Central Marta Abreu de Las Villas, 2020. |
| سنة النشر: | 2020 |
| المجموعة: | LCC:Agriculture LCC:Plant culture |
| مصطلحات موضوعية: | mutants, common bean, roots, water supply, Agriculture, Plant culture, SB1-1110 |
| الوصف: | Stress caused by drought affects food crops, such as common bean (Phaseolus vulgaris L.). The objective of this work was to determine the response in the greenhouse of black grain common beans lines in stress conditions for irrigation to pre-flowering. Four possible black grain mutant lines were evaluated supporting two treatments: application of irrigation considering the water requirements of the crop and the second, application of irrigation to pre-flowering. The sowing and the attention to the crop were carried out, with the indications established in the technical instructions. Ten plants were randomly selected in each treatment and evaluated: length of the roots/plants (cm), number of legumes/plant, number of grains/legumes and weight of 100 seeds (g). As a result, the lines showed the highest values of root length in the conditions of irrigation application to pre-flowering. In the rest of the variables evaluated, the lines showed a similar response in two treatments. This response indicated they have a certain tolerance to stress conditions. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English Spanish; Castilian |
| تدمد: | 1609-1841 2074-8647 |
| Relation: | https://revista.ibp.co.cu/index.php/BV/article/view/651; https://doaj.org/toc/1609-1841; https://doaj.org/toc/2074-8647 |
| URL الوصول: | https://doaj.org/article/4af38247889a4ca589f00db18b85e11e |
| رقم الأكسشن: | edsdoj.4af38247889a4ca589f00db18b85e11e |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 16091841 20748647 |
|---|