Tolerance of castor bean cultivars under salt stress

被引：4

作者：

Sa, Francisco V. da S. ^{[1
]}

de Paiva, Emanoela P. ^{[2
]}

de Mesquita, Evandro F. ^{[3
]}

Bertino, Antonio M. P. ^{[4
]}

Barbosa, Marcelo A. ^{[5
]}

Souto, Lauter S. ^{[6
]}

机构：

[1] Univ Fed Campina Grande, Ctr Tecnol & Recursos Nat, Unidade Acad Engn Agr, Campina Grande, PB, Brazil

[2] Univ Fed Rural Semi Arido, Dept Ciencias Vegetais, Mossoro, RN, Brazil

[3] Univ Estadual Paraiba, Dept Agr & Exatas, Catole Do Rocha, PB, Brazil

[4] Univ Estadual Paraiba, Ctr Ciencias Agr, Areia, PB, Brazil

[5] Univ Estadual Paulista, Fac Ciencias Agr & Vet, Dept Solos & Adubos, Jaboticabal, SP, Brazil

[6] Univ Fed Campina Grande, Unidade Acad Ciencias Agr, Pombal, PB, Brazil

来源：

REVISTA BRASILEIRA DE ENGENHARIA AGRICOLA E AMBIENTAL | 2016年 / 20卷 / 06期

关键词：

Ricinus communis L; growth; selection germoplasm; water quality; COMPONENTS; YIELD; PLANT; TIME;

D O I：

10.1590/1807-1929/agriambi.v20n6p557-563

中图分类号：

S2 [农业工程];

学科分类号：

0828 ;

摘要：

This study aimed to evaluate the tolerance of castor bean cultivars under salt stress during the initial growth stage. The experiment was set in randomized blocks, in a 5 x 4 factorial scheme, resulting in 20 treatments, 5 salinity levels (0.6-control, 1.2, 1.8, 2.4 and 3.0 dS m(-1)) and 4 castor bean cultivars (BRS Energy, LA Guarani, BRS Gabriela and IAC 028)] with 3 replicates. At 30 days after sowing, plants were evaluated for growth, dry matter accumulation and salt tolerance. Increased salinity levels in the water used for irrigation reduced the growth of all the studied cultivars. The salt tolerance of the studied castor bean cultivars follows the following order: BRS Energia > BRS Gabriela = IAC 028 > LA Guarani.

引用

页码：557 / 563

页数：7

共 50 条

[41] Accumulation of NPK and sodium in castor bean under saline stress and nitrogen fertilization
Nobre, Reginaldo G.
Soares, Lauriane A. dos A.
Gheyi, Hans R.
de Lima, Geovani S.
Lourenco, Givanildo da S.
Soares, Saulo da S.
REVISTA BRASILEIRA DE ENGENHARIA AGRICOLA E AMBIENTAL, 2013, 17 (10): : 1066 - 1073
[42] Effects of calcium on emergence and seedling growth of castor bean under salinity stress
Guo, Xiaoqian
Zhou, Guisheng
Zhu, Guanglong
Jiao, Xiurong
CURRENT SCIENCE, 2019, 116 (12): : 2028 - 2035
[43] Chilling stress tolerance of two soya bean cultivars: Phenotypic and molecular responses
Kuczynski, Jakub
Twardowski, Tomasz
Nawracala, Jerzy
Gracz-Bernaciak, Joanna
Tyczewska, Agata
JOURNAL OF AGRONOMY AND CROP SCIENCE, 2020, 206 (06) : 759 - 772
[44] Emergence, growth and production of the castor bean under saline stress and nitrogen fertilization
Nobre, Reginaldo Gomes
de Lima, Geovani Soares
Gheyi, Hans Raj
Lourenco, Givanildo da Silva
dos Anjos Soares, Lauriane Almeida
REVISTA CIENCIA AGRONOMICA, 2013, 44 (01): : 76 - 85
[45] SALT TOLERANCE OF AZALEA CULTIVARS
MILBOCKER, DC
JOURNAL OF THE AMERICAN SOCIETY FOR HORTICULTURAL SCIENCE, 1988, 113 (01) : 79 - 84
[46] SALT TOLERANCE OF RICE CULTIVARS
FAGERIA, NK
PLANT AND SOIL, 1985, 88 (02) : 237 - 243
[47] Salt tolerance of soybean cultivars
ElSamad, HMA
Shaddad, MAK
BIOLOGIA PLANTARUM, 1997, 39 (02) : 263 - 269
[48] Allometric equations to predict the leaf area of castor bean cultivars
da Silva Ribeiro, Joao Everthon
dos Santos Coelho, Ester
de Araujo Rangel Lopes, Welder
da Silva, Elania Freire
de Oliveira, Anna Kezia Soares
de Almeida Oliveira, Pablo Henrique
da Silva, Antonio Gideilson Correia
da Rosa Ferraz Jardim, Alexandre Manicoba
Silva, Daniel Valadao
Barros Jr, Aurelio Paes
da Silveira, Lindomar Maria
CIENCIA RURAL, 2025, 55 (01):
[49] Male Gametophytic and Sporophytic Screening of Olive Cultivars for Salt Stress Tolerance
Soleimani, A.
Talaie, A. R.
Naghavi, M. R.
Zamani, Z.
JOURNAL OF AGRICULTURAL SCIENCE AND TECHNOLOGY, 2010, 12 (02): : 173 - 180
[50] Antioxidant response and Lea genes expression under salt stress and combined salt plus water stress in two wheat cultivars contrasting in drought tolerance
Bhagi, Priyanka
Zhawar, Vikramjit Kaur
Gupta, Anil Kumar
INDIAN JOURNAL OF EXPERIMENTAL BIOLOGY, 2013, 51 (09) : 746 - 757

← 1 2 3 4 5 →