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Mostrando ítems 11-20 de 208
Efecto de las tierras diatomeas en las plagas del arroz efeito da terra diatomáceas sobre as pragas do arroz.
(2021)
El control correctivo de insectos puede realizarse con tratamientos químicos,
biológicos y físicos. El objetivo de este estudio fue evaluar la efectividad de las tierras
diatomeas (DE) para el control de plagas en granos ...
Reduction of postharvest rotting with an ethylene absorbent: a case study with pineapple
(2018)
Peduncle mould caused by Penicillium sp. in export pineapple is a major postharvest problem in Costa Rica and causes significant economic losses. The accumulation of ethylene in the cooling rooms and transport containers ...
Morfogénesis in vitro de Anthurium cubense (Araceae)
(1993-12-01)
A study of the in vitro morphogenesis of Anthurium cubense was done to develop a suitable micropropagation method. Some factors which affect callus formation from leaf segments are: leaf expansion percentage of the explant ...