Zobrazeno 1 - 10
of 475
pro vyhledávání: '"experimental precision"'
Autor:
Alberto Cargnelutti Filho, Jéssica Maronez de Souza, Ismael Mario Márcio Neu, Daniela Lixinski Silveira, Valéria Escaio Bubans, Samanta Luiza da Costa, Lucas Fillipin Osmari, Bruno Fillipin Osmari
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 58 (2023)
Abstract The objective of this work was to determine the sample size necessary for estimating the means of wheat (Triticum aestivum) traits, obtained through measurement, counting, and weighing. Seventeen uniformity trials were performed with 1,790 p
Externí odkaz:
https://doaj.org/article/c952a07426154284aca1ce4f19a00ac1
Autor:
Bernardo Bezerra de Araújo Junior, Stefeson Bezerra de Melo, Adriano Ferreira Martins, Elaíne Welk Lopes Pereira Nunes, Glauber Henrique de Sousa Nunes
Publikováno v:
Acta Scientiarum: Agronomy, Vol 46, Iss 1 (2023)
Determining the number of replicates required to produce statistically testable results based on previously conducted tests is important to minimize labor costs via the use of existing information. The objective of this work was to determine the numb
Externí odkaz:
https://doaj.org/article/3a0d85f1e4704f74a23bf7a4a8c6c4a2
Akademický článek
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Autor:
Jeniffer Ribeiro de Oliveira, Weslley do Rosário Santana, Mayara Nascimento Santos, Edilson Romais Schmildt
Publikováno v:
Revista Ceres, Vol 68, Iss 2, Pp 126-134 (2021)
ABSTRACT The objectives of this work were to determine the optimum plot size for tomato seedlings by Hatheway’s method, using the Mestiço and Ozone cultivars, and verify the possibility to obtain the optimum plot size only by non-destructive chara
Externí odkaz:
https://doaj.org/article/787ae1e863aa4c2887c4050f27dbe07f
Autor:
Alberto Cargnelutti Filho, Daniela Lixinski Silveira, Valéria Escaio Bubans, Bruno Fillipin Osmari, Felipe Manfio Somavilla, Vithória Morena Ortiz, Lucas Fillipin Osmari
Publikováno v:
Revista de Agricultura Neotropical, Vol 9, Iss 2 (2022)
Objectives of this work were to determine the sample size (number of plants) to estimate the mean of slender leaf rattlebox (Crotalaria ochroleuca) traits and investigate the relations among traits. In an experimental area of 8 m × 20 m (160 m2), at
Externí odkaz:
https://doaj.org/article/39a51360228945c08697e1cb9e1e3abc
Autor:
Bruno Vinícius Castro Guimarães, Abner José de Carvalho, Ignacio Aspiazú, Liliane Santana da Silva, Rafael Rogério Pereira da Silva, Amanda Maria Leal Pimenta, Marielly Maria Almeida Moura
Publikováno v:
Revista de la Facultad de Ciencias Agrarias, Vol 53, Iss 2 (2021)
The objective was to evaluate the minimum size of experimental plots for the common bean (Phaseolus vulgaris L.) using the modified maximum curvature method. The experiment consisted of a uniformity trial with the cultivar BRSFC-402 sown at a spacing
Externí odkaz:
https://doaj.org/article/fdd945dfa1bf49aa8150f5513463f6e6
Autor:
Beatriz Garcia Lopes, Glaucia Amorim Faria, Katia Luciene Maltoni, Paula Suares Rocha, Ana Patrícia Bastos Peixoto, Tiago Almeida de Oliveira, Ariéli Daieny da Fonseca, Lucas Menezes Felizardo
Publikováno v:
Revista Ciência Agronômica, Vol 52, Iss 4 (2021)
ABSTRACT In experimental statistics, the variability, which allows for conclusions related to experimental accuracy, is usually demonstrated by means of experimental coefficient of variation (CV). The aims of this study were to evaluate the distribut
Externí odkaz:
https://doaj.org/article/3e1827e2742a49208f22d7fe1bfb6e1e
Autor:
André Oliveira Souza, Alexandre Pio Viana, Fabyano Fonseca e Silva, Camila Ferreira Azevedo, Flavia Alves da Silva, Fernando Higino Lima e Silva
Publikováno v:
Scientia Agricola, Vol 79, Iss 4 (2021)
ABSTRACT Methods for genetic improvement of semi–perennial species, such as passion fruit, often involve large areas, unbalanced data, and lack of observations. Some strategies can be applied to solve these problems. In this work, different models
Externí odkaz:
https://doaj.org/article/02ad3ea53bb54ace8ba37e8ed16e6f77
Autor:
Silfran Rogério Marialva Alves, Ricardo Lopes, Carlos Meneses, Magno Sávio Ferreira Valente, Cibele Chalita Martins, Santiago Ferreyra Ramos, Izamara Oliveira, Therezinha de Jesus Pinto Fraxe, Lucifrancy Costa, Maria Teresa Gomes Lopes
Publikováno v:
Horticulturae, Vol 8, Iss 9, p 785 (2022)
The Amazon is a center of diversity for Capsicum chinense Jacq., with wide genetic and morphological variability, but little exploration has been performed there to facilitate their improvement. This study aimed to characterize and evaluate C. chinen
Externí odkaz:
https://doaj.org/article/5cb678e9b614401d93db7c4200c6f007
Akademický článek
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