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| Tafoya,Felipe Ayala; Juárez,Moisés Gilberto Yáñez; Orona,Carlos Alfonso López; López,Raymundo Medina; Alcaraz,Teresa de Jesús Velázquez; Valdés,Tomás Díaz. |
| ABSTRACT: Black shading nets are widely used in the protected cultivation of vegetables as a technique for controlling light and temperature, while the colored shading nets, with special optical properties to improve the use of solar radiation, appeared recently in the agricultural plastics market. Light quality transmitted by gray, aluminized, pearl, blue, red and black (control) nets with 30% shade was evaluated, as well as its effects on photosynthetic properties and fruits production of cucumber plants. Treatments (shade nets) were established under a randomized complete block design with four repetitions. The red net transmitted 23.7 and 40.3% more photosynthetic photon flux density (400 to 700nm) and red light (600 to 700nm) and the blue net... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cucumis sativus L.; Light transmission; Photosynthetic responses; Leaf growth; Fruit production.. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782018000900200 |
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