Yield of two castor bean cultivars under different depths of supplemental irrigation

被引：7
|
作者：
Biscaro, Guilherme A. [1 ,4 ]
Vaz, Marcos A. B. [2 ]
Giacon, Graziane M.
Gomes, Eder P. [3 ]
da Silva, Silvana B.
Motomiya, Anamari V. de A. [3 ]
机构：
[1] UFGD, FCA, Programa Pos Grad Agron, BR-79804970 Dourados, MS, Brazil
[2] Univ Sao Paulo, ESALQ, BR-13418900 Piracicaba, SP, Brazil
[3] UFGD, FCA, Programa Pos Grad Engn Agr, BR-79825070 Dourados, MS, Brazil
[4] UFGD, FCA, Programa Pos Grad Engn Agr, BR-79804970 Dourados, MS, Brazil
来源：
REVISTA BRASILEIRA DE ENGENHARIA AGRICOLA E AMBIENTAL | 2012年 / 16卷 / 09期
关键词：
Ricinus communis L; yield components; drip irrigation;
D O I：
10.1590/S1415-43662012000900001
中图分类号：
S2 [农业工程];
学科分类号：
0828 ;
摘要：
This study evaluated the yield, components of production and oil content of two castor bean cultivars through drip irrigation with different water depths. The research was conducted in 2009 in an Oxisol clay in the experimental field in Dourados, Mato Grosso do Sul State. The experimental design was randomized blocks in factorial scheme with five water depths (0, 25, 50, 100 and 150% of evapotranspiration for drip irrigation) in two castor bean cultivars (IAC 2028 and IAC 80) with four replications. The irrigation schedule was predetermined up to two irrigations per week except on rainy days. The increase of irrigation provided significant increase in most components of production and crop yield without changing the oil content of seeds. The application of higher water depth increased yield by 80% in relation to the treatment that received no supplemental irrigation.
引用
收藏
页码：925 / 930
页数：6
相关论文
共 50 条
  • [1] Bean yield under irrigation depths and tillage systems
    do Prado, Giuliani
    Tinos, Adriano Catossi
    Schiavon, Rafael de Almeida
    Mahl, Denise
    PESQUISA AGROPECUARIA TROPICAL, 2021, 51
  • [2] Dry mass production and gas exchanges in castor bean cultivars under different irrigation levels
    de Freitas, Cley A. S.
    da Silva, Alexandre R. A.
    Bezerra, Francisco M. L.
    de lacerda, Claudivan F.
    Pereira Filho, Joao V.
    de Sousa, Geocleber G.
    REVISTA BRASILEIRA DE ENGENHARIA AGRICOLA E AMBIENTAL, 2011, 15 (11): : 1168 - 1174
  • [3] Yield of cotton cultivars under different irrigation depths in the Brazilian semi-arid region
    Zonta, Joao H.
    Bezerra, Jose R. C.
    Sofiatti, Valdinei
    Brandao, Ziany N.
    REVISTA BRASILEIRA DE ENGENHARIA AGRICOLA E AMBIENTAL, 2015, 19 (08): : 748 - 754
  • [4] Agronomic performance of barley cultivars under different irrigation depths
    Sanches, Fernando Mendes
    da Cunha, Fernando Franca
    dos Santos, Osvaldir Feliciano
    de Souza, Epitacio Jose
    Freitas Leal, Aguinaldo Jose
    Theodoro, Gustavo de Faria
    SEMINA-CIENCIAS AGRARIAS, 2015, 36 (01): : 89 - 102
  • [5] Production of crisped lettuce cultivars under different depths irrigation
    Magalhaes, Fernando Fagner
    da Cunha, Fernando Franca
    Godoy, Amanda Regina
    de Souza, Epitacio Jose
    da Silva, Thiago Ramos
    WATER RESOURCES AND IRRIGATION MANAGEMENT-WRIM, 2015, 4 (1-3): : 41 - 50
  • [6] GROWTH AND PRODUCTION OF TWO CASTOR BEAN CULTIVARS UNDER NPK FERTILIZATION
    De Mesquita, Evandro Franklin
    Garofalo Chaves, Lucia Helena
    Carvallo Guerra, Hugo Orlando
    de Lacerda, Rogerio Dantas
    REVISTA CAATINGA, 2012, 25 (02) : 35 - 43
  • [7] Response of three castor bean cultivars under five levels of irrigation in Pentecoste, CE
    de Freitas, Cley A. S.
    Bezerra, Francisco M. L.
    da Silva, Alexandre R. A.
    Pereira Filho, Joao V.
    Feitosa, Daniel R. C.
    REVISTA BRASILEIRA DE ENGENHARIA AGRICOLA E AMBIENTAL, 2010, 14 (10): : 1059 - 1066
  • [8] Marketable yield of onion under different irrigation depths, with and without mulch
    de Carvalho, Daniel F.
    Ribeiro, Eduardo C.
    Gomes, Daniela P.
    REVISTA BRASILEIRA DE ENGENHARIA AGRICOLA E AMBIENTAL, 2018, 22 (02): : 107 - 112
  • [9] Growth analysis and yield of tomato crop under different irrigation depths
    Monte, Jose A.
    de Carvalho, Daniel F.
    Medici, Leonardo O.
    da Silva, Leonardo D. B.
    Pimentel, Carlos
    REVISTA BRASILEIRA DE ENGENHARIA AGRICOLA E AMBIENTAL, 2013, 17 (09): : 926 - 931
  • [10] Morphophysiological characteristic and yield of forage cactus under different irrigation depths
    de Queiroz, Maria G.
    da Silva, Thieres G. F.
    Zolnier, Sergio
    e Silva, Servulo M. S.
    Lima, Lucivania R.
    Alves, Jandelson de O.
    REVISTA BRASILEIRA DE ENGENHARIA AGRICOLA E AMBIENTAL, 2015, 19 (10): : 931 - 938
12345