| dc.creator | Fóes,Geraldo | |
| dc.creator | Krummenauer,Dariano | |
| dc.creator | Lara,Gabriele | |
| dc.creator | Poersch,Luis | |
| dc.creator | Wasielesky,Wilson | |
| dc.date | 2016-07-01 | |
| dc.date.accessioned | 2019-05-03T13:27:59Z | |
| dc.date.available | 2019-05-03T13:27:59Z | |
| dc.identifier | https://scielo.conicyt.cl/scielo.php?script=sci_arttext&pid=S0718-560X2016000300017 | |
| dc.identifier.uri | http://revistaschilenas.uchile.cl/handle/2250/88223 | |
| dc.description | Effects of shrimp confinement in a situation of high density stocking in a long term nursery on their growth performance in grow out ponds. Were analized two nurseries with a density of 2000 shrimp m-2 were stocked at two different times. The first nursery (LTN) lasted 144 days, and the SGR of the animals was 3.0% day-1. The second nursery (STN) lasted 18 days and the specific growth rate (SGR) was 19.9% day-1. On the same day, shrimps were transferred to six lined ponds at a density of 20 shrimp m-2 where they remained for 101 days. In the first biometry, the SGR in the LTN treatment, increased to 6.7% day-1 and in the STN it decreased to 5.0% day-1. At the end, shrimps of the LTN and STN treatments reached weights of 8.46 and 6.72 g and had productivities of 1287 and 1015 kg ha-1, respectively. Shrimps reared in nurseries for long periods showed growth and survival rates similar to those obtained using conventional management practices in grow out structures. | |
| dc.format | text/html | |
| dc.language | en | |
| dc.publisher | Pontificia Universidad Católica de Valparaíso. Facultad de Recursos Naturales. Escuela de Ciencias del Mar | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.source | Latin american journal of aquatic research v.44 n.3 2016 | |
| dc.subject | Litopenaeus vannamei | |
| dc.subject | culture density | |
| dc.subject | grow-out | |
| dc.subject | long confinement | |
| dc.subject | subtropical shrimp culture | |
| dc.title | Long term storage and the compensatory growth of white shrimp Litopenaeus vannamei in aquaculture ponds | |
