Zobrazeno 1 - 10
of 142
pro vyhledávání: '"José Da Cruz Machado"'
Autor:
Sueny Kelly Santos de França, Carolina da Silva Siqueira, Marina de Resende Faria Guimarães, José da Cruz Machado
Publikováno v:
Journal of Seed Science, Vol 43 (2021)
Abstract: The fungus Sclerotinia sclerotiorum, the causal agent of white mold, is widespread throughout the world. The disease is considered to be one of the major diseases of soybean and bean crops in Brazil. The pathogen S. sclerotiorum is spread b
Externí odkaz:
https://doaj.org/article/d3f4e1b56ef44eb3b1249a46ca4ad121
Autor:
Felipe Augusto Moretti Ferreira Pinto, Victor Biazzotto Correia Porto, Rafaela Araújo Guimarães, Carolina da Silva Siqueira, Mirian Rabelo de Faria, José da Cruz Machado, Henrique Novaes Medeiros, Dagma Dionísia da Silva, Helon Santos Neto, Edson Ampelio Pozza, Flávio Henrique Vasconcelos de Medeiros
Publikováno v:
Applied Sciences, Vol 12, Iss 10, p 4974 (2022)
Stenocarpella spp. causes stalk and ear rot in maize and overwinters in stubble during the off-season. Understanding the factors that guide saprophytic colonization is a crucial strategy for management. In this study, we analyzed the abiotic factors
Externí odkaz:
https://doaj.org/article/2328da499d5c46689fd105ccd6e1ab0c
Publikováno v:
Journal of Seed Science, Vol 42 (2020)
Abstract: Anthracnose, caused by Colletotrichum lindemuthianum, is one of the main diseases affecting common bean in Brazil, and field losses can reach 100%. Transmission of this pathogen from seeds to seedlings/plants may vary according to environme
Externí odkaz:
https://doaj.org/article/ea5376bbea8b41adbe3723f7bd763e28
Autor:
Mirella Figueiró de Almeida, Sarah da Silva Costa, Iara Eleutéria Dias, Carolina da Silva Siqueira, José da Cruz Machado
Publikováno v:
Journal of Seed Science, Vol 42 (2020)
Abstract: Cotton Ramulosis (Gossypium hirsutum) is an important disease affecting cotton plantations in Brazil, and its causal agent, Colletotrichum gossypiivar.cephalosporioides(Cgc), according to the Brazilian phytosanitary authority, was considere
Externí odkaz:
https://doaj.org/article/5da7382831c54fec83c0a9a1d2454594
Publikováno v:
Revista Ciência Agronômica, Vol 47, Iss 2, Pp 393-400 (2016)
ABSTRACT tenocarpella maydis is one of the main fungi associated with maize seeds, being a causative agent of stalk and ear rot, a disease which causes considerable losses for crop-producing regions in Brazil. The organism is considered to be a pest,
Externí odkaz:
https://doaj.org/article/ae8b0fc8063f443087260f2de70a91f7
Publikováno v:
Journal of Seed Science, Vol 38, Iss 2, Pp 85-91 (2016)
Abstract The fungus Corynespora cassiicola, causal agent of target spot in soybeans, can be transmitted by soybean seeds and as of that point cause severe damage. This disease may be diagnosed at an early stage by seed testing, but knowledge in this
Externí odkaz:
https://doaj.org/article/268ae38638af42b08b703e184f0eff29
Publikováno v:
Journal of Seed Science, Vol 37, Iss 1, Pp 55-62 (2015)
Sclerotinia sclerotiorum, the etiological agent of the "white mould" in soybean, is responsible for severe losses in this crop and soil contamination. The introduction and dissemination of the disease can made through the use of seed lots contaminate
Externí odkaz:
https://doaj.org/article/8a8612a8875e42d5a854a5340a7775f7
Autor:
Alessandra de Lourdes Ballaris, José da Cruz Machado, Maria Laene Moreira de Carvalho, Cláudio Cavariani
Publikováno v:
Journal of Seed Science, Vol 36, Iss 3, Pp 295-304 (2014)
This study aimed to verify the efficiency of a sequential sampling plan for bean and soybean seeds, in the Sclerotinia sclerotiorum detection. Firstly the heterogeneity of Pérola and Bolinha Bean cultivars lots samples and IAC-Foscarin soybean was a
Externí odkaz:
https://doaj.org/article/2006f26d7ec748f8b16f37b17d1e7f57
Autor:
Carolina da Silva Siqueira, Ellen Noly Barrocas, José da Cruz Machado, Ursula Abreu da Silva, Iara Eleutéria Dias
Publikováno v:
Journal of Seed Science, Vol 36, Iss 1, Pp 79-86 (2014)
The association of the fungus Stenocarpella maydis with corn seed may cause a reduction of seed germination and vigor of the emerged seedlings. This work was carried out in order to evaluate the effects of S. maydis on corn seed quality as well as on
Externí odkaz:
https://doaj.org/article/01dae57461a446df9c63a6f3389da6f7
Autor:
Glauco Antonio Teixeira, Eduardo Alves, Douglas Carvalho Amaral, José da Cruz Machado, Fabiano José Perina
Publikováno v:
Ciência Rural, Vol 43, Iss 11, Pp 1945-1951 (2013)
Stem and ear rot caused by Stenocarpella maydis are responsible for severe losses in maize production. Treatment of seeds with fungicides may induce environmental damage. Hence, this study aimed to evaluate the effects of essential oils extracted fro
Externí odkaz:
https://doaj.org/article/61544469d01345c9a62952e0321801b4