Efecto de fertilizantes orgánicos sobre la producción en el cultivo de pepino (Cucumis sativus L.).
The research was conducted on the farm "Aldaz" owned by Mr. Paul Aldaz, located in 69 the parish "Las Mercedes" canton "The Ships", province of Bolivar. The effect of 70 organic fertilizers on some components of yield in cucumber (Cucumis sativus L.) 71 during the rainy...
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Quevedo : UTEQ
2017
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| Acceso en línea: | http://repositorio.uteq.edu.ec/handle/43000/2238 |
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| Sumario: | The research was conducted on the farm "Aldaz" owned by Mr. Paul Aldaz, located in 69 the parish "Las Mercedes" canton "The Ships", province of Bolivar. The effect of 70 organic fertilizers on some components of yield in cucumber (Cucumis sativus L.) 71 during the rainy season in November 2010 to January 2011, in order to bring to market 72 a product free of contaminants. The objectives were: To study the response of the 73 organic ferlitización on some agronomic characteristics of cucumber and Determine the 74 best organic fertilizer or in the production of cucumber. Organic fertilizer was used: 75 "HUMUS", "COMPOST", "BIOL", "HBA", "QBA-MACRO" and "QBA-TRACE" and 76 a control treatment "COMPLETE FERTILIZER", we used a complete block design 77 random with seven treatments in three replications. The experimental plot consisted of 78 an area of 15 m² and 528 m² net plot. 79 Measured variables were plant height (cm), days to flowering, fruit length (cm), number 80 of fruits, fruit weight (kg), also performed economic analysis of the treatments. 81 Organic fertilizers "QBA-TRACE", "QBA-MACRO" ¸ "COMPOST", "HUMUS" and 82 "HBA", reported the tallest plants at 40 days of growth of cucumber plant (). But 83 organic fertilizers had no positive effect variables days to flowering and fruit length (). 84 The mayor number of fruits per plant was obtained with "HUMUS", "QBA-MACRO", 85 "QBA-TRACE" witness "complete fertilizer" and "COMPOST" and also reported the 86 heaviest of fruit. In relation to the yield per hectare were reported higher yields with 87 fertilizer "QBA-TRACE", "QBA-MACRO" ¸ "COMPOST" and "HUMUS" cob yield of 88 9920.0, 9889.6, 9539.2 and 9056.0 kg ha ¹, respectively. The economic analysis 89 reported the highest net benefits 2,972.5 and $ 2,900.8 / ha with profitability ¹ 73.9 and 90 72.1% with the implementation of "QBA-MACRO" and "QBA-TRACE" are high 91 biotechnology biostimulants that reduce the use conventional fertilizer and increase 92 production. However it was a good production response to the "HUMUS", 93 "COMPOST" and "BIOL" |
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