Rendimiento de tres variedades de fresa (Fragaria vesca L) bajo dos tipos de cobertura de suelos en sistemas de microtúneles
In the community of Puchúes it was located 5 kilometers from the Parish of San Isidro south of Canton Look in the province of Carchi this work was performed in order to evaluate the performance of three strawberry varieties under two systems of land cover in micro environments protected tunnels.Six...
Պահպանված է:
| Հիմնական հեղինակ: | |
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| Ձևաչափ: | bachelorThesis |
| Լեզու: | spa |
| Հրապարակվել է: |
2015
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| Խորագրեր: | |
| Առցանց հասանելիություն: | http://dspace.utb.edu.ec/handle/49000/992 |
| Ցուցիչներ: |
Ավելացրեք ցուցիչ
Չկան պիտակներ, Եղեք առաջինը, ով նշում է այս գրառումը!
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Ավելացրեք ցուցիչ | Ամփոփում: | In the community of Puchúes it was located 5 kilometers from the Parish of San Isidro south of Canton Look in the province of Carchi this work was performed in order to evaluate the performance of three strawberry varieties under two systems of land cover in micro environments protected tunnels.Six treatments combined by strawberry varieties Bear Festival and Camino Real with two floor coverings based on plastic and straw was investigated.The design of randomized complete block was used in A x B factorial arrangement with 6 treatments and four repetitions, totaling 24 experimental units. The total area of the experiment was 156.00 m2, experimental plots of 3.00 m2 with a useful area of 2.00 m2.It was evaluated, plant height, arrest, coverage foliage, fruit weight, number of stolons, equatorial diameter of fruits, fruit first, second and third category, number of fruits / plant, polar diameter of fruit, fruit yield in first, second and third category. Data analysis of variance and comparison underwent treatments hiso Fisher test with 5%.The results determined that the bear range responded positively in terms of plant height, arrest, canopy cover, polar diameter and fruit weight; while Festival won the largest number of runners and finally Camino Real achieved greater number of fruits / plant, fruit equatorial diameter, fruit first, second and third category, first performance, second and third category. In type of coverage were no significant differences at the strawberry crop responded well to the two covers both plastic and straw was evident. The best combination of varieties and types of coverage that treatment evidenced by the variety Bear Straw and coverage reached the highest plant height, arrest, canopy cover; while the variety straw Festival received more coverage largest number of runners; with variety Camino Real and plastic cover greater equatorial diameter of fruits and fruit more notch was reached and finally the variety Real path with straw coverage could reach higher averages; number of fruits / plant, polar diameter of fruits, fruits of second and third category performance in first, second and third category. |
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