Drip irrigation efficiency in Brassica spp yield
| Autor: | Luisa Alvarez, Henry Briceño, Agustina Valverde, Nidio Aquino |
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| Rok vydání: | 2022 |
| Zdroj: | Manglar. 18:369-374 |
| ISSN: | 2414-1046 1816-7667 |
| DOI: | 10.17268/manglar.2021.047 |
| Popis: | The effect of doses or sheets of water application by drip irrigation on the yield of Brassica oleracea var. capitata (col) and Brassica oleracea var. Italic (broccoli), at the Fruit and Oleric Research Center (CIFO) - Huánuco-Peru. The factorial design with 6 treatments and 2 repetitions was used, with three irrigations calculated at 80, 100 and 120% of the mean evaporative demand (ETo). Plant height, diameter, pellet weight and kilograms per hectare were evaluated. Appreciating a significant effect on the weight per plant, equatorial diameter, of the pellets and kilograms per hectare; coming to produce in the cabbage crop 49.66 t ha-1 in treatment T4 (Col-100) and in broccoli 11.14 t ha-1 in T1 (Broccoli-120). This indicates that for cabbage sheets no greater than 100% are required and for broccoli it is necessary to increase a sheet to 120% for the conditions of the inter-Andean valley (Huánuco) considering times of less precipitation. |
| Databáze: | OpenAIRE |
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