Výsledky vyhledávání - "NILAKHE, S. S."

Sampling procedures for spittlebug adults in pastures of Brachiaria decumbens

Autor: NILAKHE, S. S., SILVA, A. A. da, SOUZA FILHO, J. A. G. de

Publikováno v: Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA

A sampling study of spittlebug adults in pastures of Brachiaria decumbens was conduced to find an appropriate number of sweep-net sweeps/sample. Considering the relative variation (SE/X) X 100, and the total number of sweeps in the sampling, 10 sweep

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::3c8dca39012ef0e138487de91be0cc87
http://www.alice.cnptia.embrapa.br/alice/handle/doc/319774

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A simple inexpensive cage for use in entomological research

Autor: NILAKHE, S. S.

Publikováno v: Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA

A method to construct cages that are inexpensive and rapid to build is described. The cost of 35 cages was estimated do be one ORTN of November 1985 (Cr4$ 63,547,22), and one person built about 50 cages in a day. Cages built in this manner were used

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::51a3384e91e81f094e8481523f7e12ab
http://www.alice.cnptia.embrapa.br/alice/handle/doc/319759

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Observations on movement of spittlebug adults

Autor: NILAKHE, S. S., BUAINAIN, C. M.

Publikováno v: Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA

Heights at which spittlebug travel was monitored by monitored by trapping adults ou e m tall sticky traps painted green. A majority of the adults were captured within I m from the ground. About 60% of the adults were malel, and 91% of the females wer

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::58d81a89f5009f6254469d87edffaf5a
http://www.alice.cnptia.embrapa.br/alice/handle/doc/319764

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Sampling plants for spittlebug eggs in pastures of Brachiaria decumbens

Autor: NILAKHE, S. S., MARTIN, P. B., VALERIO, J. R., KOLLER, W. W., SOUZA FILHO, J. A. G. de, SILVA, A. A. da

Publikováno v: Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA

A sampling study of spittlebug eggs in pastures of Brachiaria decumbens was conducted by using a sample unit of 15 x 15 cm. The number os samples required for a certain level of precision was inversely proportional to population density. A crude esti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::fdab6eda372eed5d2773f656fa5d4cf5
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1113556

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Spittlebug eggs: comparison of sampling efficiency of sample units of different sizes

Autor: NILAKHE, S. S., PASCHOAL, G. O., SILVA, A. A. da, BUAINAIN, C. M., SOUZA, A R. R.

Publikováno v: Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA

The sampling efficiency of three sample units was compared to determine spittlebug egg densities in pastures of Brachiaria decumbens Stapf. To obtain the same level of precision, the total pasture area to be examined increased by 1,5 times when size

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::7992501cfdbe3cbc5f22f0af9b6d25f4
http://www.alice.cnptia.embrapa.br/alice/handle/doc/319769

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