Results 21 to 30 of about 488,979 (93)

Effects of elevated [CO2 ] on maize defence against mycotoxigenic Fusarium verticillioides. [PDF]

open access: yes, 2014
Maize is by quantity the most important C4 cereal crop; however, future climate changes are expected to increase maize susceptibility to mycotoxigenic fungal pathogens and reduce productivity. While rising atmospheric [CO2 ] is a driving force behind the
Alborn, Hans T   +11 more
core   +2 more sources

Antioxidants from maize seeds and accelerated ageing [PDF]

open access: yesSelekcija i Semenarstvo, 2021
Seed deterioration is expressed as the loss of viability, vigour and quality during ageing. The major causes of seed deterioration refer to free radical-mediated lipid peroxidation, enzyme inactivation or protein degradation, disruption of cellular ...
Kravić Natalija   +4 more
doaj   +1 more source

Risk analysis of maize-legume crop combinations with smallholder farmers varying in resource endowment in central Malawi [PDF]

open access: yes, 2010
Using farmer resource typologies, adaptability analysis and an on-farm mother and baby trial approach, we evaluated the production risks of alternative maize-legume crop combinations for smallholder farmers in Chisepo, central Malawi between 1998 and ...
Giller, K.E.   +3 more
core   +2 more sources

Maize silage for dairy cows: mitigation of methane emissions can be offset bij and use change [PDF]

open access: yes, 2006
Increasing the digestibility of cattle rations by feeding grains and whole plant silages from maize have been identified as effective options to mitigate greenhouse gas emissions. The effect of ploughing grassland for maize crops have not been taken into
Goldacre, MJ   +4 more
core   +1 more source

Genetic, evolutionary and plant breeding insights from the domestication of maize. [PDF]

open access: yes, 2015
The natural history of maize began nine thousand years ago when Mexican farmers started to collect the seeds of the wild grass, teosinte. Invaluable as a food source, maize permeated Mexican culture and religion.
Hake, Sarah, Ross-Ibarra, Jeffrey
core   +1 more source

Modulation of energy homeostasis in maize and Arabidopsis to develop lines tolerant to drought, genotoxic and oxidative stresses [PDF]

open access: yes, 2017
Abiotic stresses cause crop losses worldwide that reduce the average yield by more than 50%. Due to the high energy consumed to enhance the respiration rates, the excessive reactive oxygen species release provokes cell death and, ultimately, whole plant ...
Aesaert, Stijn   +5 more
core   +2 more sources

Necessity as a driver in bending agricultural gender norms in the Eastern Gangetic Plains of South Asia

open access: yesInternational Journal of Agricultural Sustainability, 2023
The majority of the farmers in the rural Global South continue to depend directly or indirectly on agriculture for their livelihoods. Despite the fact that women account for almost half of the world’s farmers, they face gender-specific challenges such as
Pragya Timsina   +5 more
doaj   +1 more source

The dynamic electric polarizability of a particle bound by a double delta potential

open access: yes, 2008
In this paper we derive an expression for the dynamic electric polarizability of a particle bound by a double delta potential for frequencies below and above the absolute value of the particle's ground state energy. The derived expression will be used to
Griffiths D J   +4 more
core   +1 more source

The static electric polarizability of a particle bound by a finite potential well

open access: yes, 2010
In this paper we derive an expression for the static electric polarizability of a particle bound by a finite potential well without the explicit use of the continuum states in our calculations.
F. Marsiglio   +2 more
core   +1 more source

Genomic Selection Outperforms Marker Assisted Selection for Grain Yield and Physiological Traits in a Maize Doubled Haploid Population Across Water Treatments

open access: yesFrontiers in Plant Science, 2018
To increase genetic gain for tolerance to drought, we aimed to identify environmentally stable QTL in per se and testcross combination under well-watered (WW) and drought stressed (DS) conditions and evaluate the possible deployment of QTL using marker ...
Diego Cerrudo   +10 more
doaj   +1 more source

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