Results 71 to 80 of about 59,448 (215)

Assessing the Performance of Maize (Zea mays L.) as Trap Crops for the Management of Sunflower Broomrape (Orobanche cumana Wallr.) [PDF]

open access: yes, 2020
Sunflower broomrape (Orobanche cumana Wallr.) is a weedy root parasite that causes huge damage to sunflower (Helianthus annuus L.). Trap crop can stimulate parasitic seed germination without attachment in trap crop, and it was considered as economic ...
Manyun Zhang   +6 more
core   +1 more source

Occurrence of Trissolcus sp. (Hymenoptera: Scelionidae) in eggs of Leptoglossus zonatus (Dallas, 1852) (Hemiptera: Coreidae) in maize crops in Itumbiara, State of Goiás, Brazil/
Ocorrência de Trissolcus sp. (Hymenoptera: Scelionidae) em ovos de Leptoglossus zonatus (Dallas, 1852) (Hemiptera: Coreidae) em lavoura de milho em Itumbiara, Estado de Goiás, Brasil.

open access: yesSemina: Ciências Agrárias, 2002
This note reports the occurrence of the parasitoid Trissolcus sp. (Hymenoptera: Scelionidae) parasitizing eggs of Leptoglassus zonatus (Hemiptera: Coreidae) on maize crop (Zea mays L.) in Itumbiara County, State of Goiás, Brazil.
Carlos Henrique Marchiori
doaj   +1 more source

Análise da interação de Azospirillum brasilense FP2 com raízes de milho (Zea mays) por qPCR, microscopia eletrônica e proteômica [PDF]

open access: yes, 2014
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Programa de Pós-Graduação em Recursos Genéticos Vegetais, Florianópolis, 2014.As rizobactérias promotoras de crescimento vegetal (RPCV) são um grupo de micro ...
Faleiro, Alexandro Cézar
core  

Agronomic and environmental impacts of a single application of heat-dried sludge on an Alfisol [PDF]

open access: yes, 2004
A field experiment was conducted on Alfisols in South-West France to assess the agronomic and environmental impacts of a single application of heat-dried sludge pellets at 11.1 Mg dry matter ha-1.
Pinelli, Eric   +6 more
core   +1 more source

Genome-wide analysis of cyclins in maize (Zea mays)

open access: yesGenetics and Molecular Research, 2010
Cyclins are primary regulators of the activity of cyclin-dependent kinases and play crucial roles in cell cycle progression in eukaryotes. Although extensive studies have revealed the roles of some cyclins and underlying mechanisms in plants, relatively few cyclins have been functionally analyzed in maize.
X, Hu   +5 more
openaire   +2 more sources

Responses of Different Physiological Indices for Maize (Zea mays) to Soil Water Availability [PDF]

open access: yes, 2011
Knowledge of plant responses to soil water availability is essential for the development of efficient irrigation strategies. However, notably different results have been obtained in the past on the responses of various physiological indices' for ...
Huang Ming-Bin   +3 more
core  

Effect of Ulva lactuca Aqueous Extract on Growth, Minerals, Chlorophyll Content, Rubisco Activity and Rubisco Activase in Zea mays Seedlings

open access: yesJournal of Pure and Applied Microbiology, 2018
The present study aimed to investigate the biological effects of different concentrations of Ulva lactuca aqueous extract (ULAE) on the growth parameters and biochemical characteristics of Zea mays.
Amani Abdel-Latif   +3 more
doaj   +1 more source

Genetic variability in populations of sweet corn, common corn and teosinte

open access: yesCrop Breeding and Applied Biotechnology, 2011
The maize (Zea mays L. ssp. mays) has several related species, called teosinte, which are distributed in various subspecies of Zea and other genera. Among the different types of corn, sweet corn shows a great potential for human food.
Cicero Almeida   +4 more
doaj  

Role of Year-Round Plant Cover and AgroTechnical Measures on Arable Land for Improvement of Some Water-Physical Parameters of the Eutric Fluvisol [PDF]

open access: yesBulgarian Journal of Soil Science
Intermediate crops used for plant cover or green manure affect a positive direction of different soil indicators: organic matter content, soil structure, reduced bulk density and soil strength, limit the risk of erosion, eventually leading to a ...
Iliyana Gerasimova, Miladin Nazarkov
doaj   +1 more source

Incident light orientation lets C4 monocotyledonous leaves make light work differently [PDF]

open access: yes, 2008
Photosynthesis is an important driver of ecosystem sustainability in the face of climate change. Monocotyledonous crop species with C4 photosynthesis such as maize (Zea mays L; corn) and sugar cane are crucial for future food security and biofuel crop ...
Simon P. Driscoll   +5 more
core   +1 more source

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