Zobrazeno 1 - 10
of 109
pro vyhledávání: '"Patricia Menezes Santos"'
Autor:
André Santana Andrade, Patricia Menezes Santos, José Ricardo Macedo Pezzopane, Giovana Maranhão Bettiol, Sílvio Roberto Medeiros Evangelista
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 49, Iss 10, Pp 745-753 (2014)
The objective of this work was to analyze future scenarios for palisade grass yield subjected to climate change for the state of São Paulo, Brazil. An empirical crop model was used to estimate yields, according to growing degree-days adjusted by one
Externí odkaz:
https://doaj.org/article/12f683e8db1047bbb4079d022b65202f
Autor:
Patricia Menezes Santos, Pedro Gomes da Cruz, Leandro Coelho de Araujo, José Ricardo Macedo Pezzopane, Cacilda Borges do Valle, Cristiana de Gaspari Pezzopane
Publikováno v:
Revista Brasileira de Zootecnia, Vol 42, Iss 11, Pp 767-773 (2013)
Two cultivars of Brachiaria brizantha (Hochst ex. A. Rich) Stapf. (Syn. Urochloa) were evaluated for their adaptation to water deficit and the stress response mechanisms in a greenhouse experiment. The experimental design was in completely randomized
Externí odkaz:
https://doaj.org/article/4eaecaa6720f4eab8d606186f7827bec
Publikováno v:
Scientia Agricola, Vol 69, Iss 5, Pp 293-299 (2012)
Dry mass production and persistence of Panicum maximum pastures depends on nitrogen supply. Defoliation influences N uptake and allocation patterns yet its effects on plasticity of N dynamics in P. maximum have not been investigated. Stable isotopes
Externí odkaz:
https://doaj.org/article/8b885ec65c8844249bbd4002e2fe57a3
Autor:
José Ricardo Macedo Pezzopane, Patricia Menezes Santos, Fernando Campos Mendonça, Leandro Coelho de Araujo, Pedro Gomes da Cruz
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 47, Iss 4, Pp 471-477 (2012)
The objective of this work was to develop and validate linear regression models to estimate the production of dry matter by Tanzania grass (Megathyrsus maximus, cultivar Tanzania) as a function of agrometeorological variables. For this purpose, data
Externí odkaz:
https://doaj.org/article/2e1d5cd1356f42509fe03190aa6fc6b7
Autor:
Nino Rodrigo Cabral de Barros Lima, Patricia Menezes Santos, Fernando Campos Mendonça, Leandro Coelho de Araujo
Publikováno v:
Revista Brasileira de Zootecnia, Vol 40, Iss 7, Pp 1452-1457 (2011)
The objective of this work was to define critical periods for sorghum and palisadegrass cultivated on crop-livestock integrated systems under water deficit. An experiment was carried out in a completely random block design with four treatments (contr
Externí odkaz:
https://doaj.org/article/8434d57ad43945e6bb6ca31acaf07a52
Autor:
Pedro Gomes da Cruz, Patricia Menezes Santos, José Ricardo Macedo Pezzopane, Patrícia Perondi Anchão Oliveira, Leandro Coelho de Araujo
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 46, Iss 7, Pp 675-681 (2011)
O objetivo deste estudo foi testar modelos empíricos de regressão linear, para a predição do acúmulo de matéria seca (TAMS) de Urochloa brizantha cv. Marandu, em função de variáveis agrometeorológicas. Para gerar os modelos, foi utilizada a
Externí odkaz:
https://doaj.org/article/3a812501551a4bd7b1df082d1af074e9
Publikováno v:
Revista Brasileira de Zootecnia, Vol 36, Iss 2, Pp 328-334 (2007)
Este estudo foi desenvolvido com o objetivo de realizar a descrição botânica de 11 linhagens de Cajanus cajan. Os principais descritores foram: hábito de crescimento, altura de plantas (cm), número de ramos, diâmetro do caule (mm), cor básica
Externí odkaz:
https://doaj.org/article/9d16aaff31254d8e98169f8218122308
Publikováno v:
Revista Brasileira de Zootecnia, Vol 33, Iss 4, Pp 843-851 (2004)
O objetivo deste trabalho foi avaliar características morfogenéticas e taxa de acúmulo de forragem em pastos de capim-Mombaça submetidos a três intervalos de pastejo (28, 38 e 48 dias) entre outubro de 1995 e setembro de 1996. O delineamento exp
Externí odkaz:
https://doaj.org/article/94bc73a17f6941df9d6949783a3ab4f7
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 38, Iss 8, Pp 991-997 (2003)
The objective of this work was to evaluate the effect of grazing interval and period of evaluation over tissue turnover in Tanzania grass pastures (Panicum maximum cv. Tanzania) and to ascertain if herbage accumulation rate can be used as a criterion
Externí odkaz:
https://doaj.org/article/3d6065f67b2741c5b3c140d8a9d4d4e3
Autor:
Maria Luiza Franceschi Nicodemo, Vanderley Porfirio-da-Silva, Patricia Menezes Santos, Marcela de Melo Brandão Vinholis, Alfredo Ribeiro de Freitas, Gregory Caputti
Publikováno v:
Pesquisa Florestal Brasileira, Iss 60 (2010)
A seleção de espécies florestais adequadas é de fundamental importância para o sucesso dos sistemas silvipastoris. O objetivo deste trabalho foi avaliar o desenvolvimento inicial de espécies florestais nativas escolhidas pelo valor econômico e
Externí odkaz:
https://doaj.org/article/ef59a827944d4bee9160582068afb1e5