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Seed priming with hormones does not alleviate induced oxidative stress in maize seedlings subjected to salt stress
(São Paulo - Escola Superior de Agricultura "Luiz de Queiroz", 2011)
Seed priming with hormones has been an efficient method for increasing seed vigor as well as seedling growth under stressful conditions. These responses have in the past been attributed to the activation of antioxidant ...
Potential for injury from different life stages of Diceraeus melacanthus and Euschistus heros (Hemiptera: Pentatomidae) on corn seedlings
(Springer, 2021-05-21)
Changes in Brazilian corn production practices, have favored stink bugs, which feed on corn seedlings. Diceraeus melacanthus (Dallas) (Hemiptera: Pentatomidae), is a key pest in corn, and Euschistus heros (F.) (Hemiptera: ...
Relation of Toxicity in Corn Seeds Treated with Zinc and Salicylic Acid
(Taylor & Francis Inc, 2017-01-01)
The beneficial effect of corn seed treatment with zinc (Zn) is directly related to the source used. The excess of this micronutrient causes seedling stress and reduces growth. Thus, assuming that the use of exogenous ...
Efecto del tamaño de la semilla sobre el crecimiento de plántulas de maíz bajo salinidadEffect of seed size on seedling growth of corn under three saline soil conditions
(Universidad de Costa Rica, 2006-2009)
El objetivo del presente trabajo fue evaluar el efecto del potencial osmótico de tres suelos salinos sobre el crecimiento de plántulas de maíz, en Monagas, Venezuela, en mayo del 2003. Se utilizaron dos suelos salinos (9,11 ...
Efecto del tamaño de la semilla sobre el crecimiento de plántulas de maíz bajo sequíaEffect of seed size on seedling growth of corn under drought conditions
(Universidad de Costa Rica, 2006-2009)
El objetivo de este trabajo fue evaluar el efecto de tres frecuencias de riego (tres niveles de tensión de humedad en el suelo) sobre el crecimiento de plántulas de maíz en Monagas, Venezuela, del 13 al 29 de junio de 2003. ...
CONTROLE QUÍMICO DO PERCEVEJO BARRIGA-VERDE DICHELOPS MELACANTHUS (HEMIPTERA: PENTATOMIDAE) NA CULTURA DO MILHO*
(Instituto Biológico, 2021-06-25)
The effect of insecticides for the control of Dichelops melacanthus on maize were evaluated in regard to desiccation management (MD), seed treatment (TS) and foliage spray (PF) up to 10 days after plant emergence (DAE). ...
ANALYSIS OF INDOLE-3-ACETIC-ACID METABOLITES FROM DALBERGIA-DOLICHOPETALA BY HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY MASS-SPECTROMETRY
(Amer Soc Plant PhysiologistsRockville, 1992)
Bioaccumulation of Copper by Zea mays: Impact on Root, Shoot and Leaf Growth
(Springer, 2009-11)
In the present study, the growth and the Cu2+accumulation by roots, shoots and leaves of Zea mays were examined using copper sulphate in the range of 10−4 to 10−2 M. Plants of Z. mays did not show inhibition of growth ...