Results 21 to 30 of about 63,178 (310)

Potassium Application Improves Grain Yield and Alleviates Drought Susceptibility in Diverse Maize Hybrids

open access: yesPlants, 2020
Maize (Zea mays L.) is an important component of global food security but its production is threatened by abiotic stresses in climate change scenarios, especially drought stress.
Sami Ul-Allah   +9 more
doaj   +1 more source

Short-term physiological responses to drought stress in seedling of tropical and temperate maize (Zea mays L.) cultivars

open access: yesJournal of Biological Research, 2019
Understanding of the response of tropical and temperate maize (Zea mays L.) to drought is the first step for tolerant temperate maize improvement. Eight maize hybrids were used to investigate physiology responses under drought stress, four of them were ...
Pu Zhao   +7 more
doaj   +1 more source

Unravelling the Effect of Provitamin A Enrichment on Agronomic Performance of Tropical Maize Hybrids

open access: yesPlants, 2021
Maize is consumed in different traditional diets as a source of macro- and micro-nutrients across Africa. Significant investment has thus been made to develop maize with high provitamin A content to complement other interventions for alleviating vitamin ...
Abebe Menkir   +9 more
doaj   +1 more source

Genotype by environment interaction and stability of extra-early maize hybrids (Zea Mays L.) for yield evaluated under irrigation. [PDF]

open access: yes, 2017
Maize (Zea mays L.) is the most important cereal crop produced in Ghana. However the change in environmental conditions, the expansion of maize to new agro-ecologies coupled with inadequate maize varieties available for the different environments ...
Akromah, R. (R)   +3 more
core   +1 more source

Open field study of some Zea mays hybrids, lipid compounds and fumonisins accumulation [PDF]

open access: yes, 2015
Lipid molecules are increasingly recognized as signals exchanged by organisms interacting in pathogenic and/or symbiotic ways. Some classes of lipids actively determine the fate of the interactions.
Battilani, Paola   +8 more
core   +2 more sources

Seed Dressing Maize with Imazapyr to Control Striga hermonthica in Farmers’ Fields in the Savannas of Nigeria

open access: yesAgriculture, 2020
Use of small doses of imazapyr and pyrithiobac for seed coatings of imazapyr-resistant maize hybrids (IR-Maize) offers an effective means to control Striga hermonthica.
Alpha Yaya Kamara   +5 more
doaj   +1 more source

Radiation balance components of maize hybrids grown at various plant densities. [PDF]

open access: yes, 2005
Components of the energy and heat balances were examined in two maize hybrids grown at three different plant densities (40, 70 and 100 thousand plants per hectare).
Anda, Angéla, Lőke, Zsuzsanna
core   +1 more source

Antioxidative enzyme activities in maize genotypes grown under saline water irrigation

open access: yesElectronic Journal of Plant Breeding, 2017
Plants with high levels of antioxidant enzymes have been reported to have greater tolerance to this oxidative damage caused by salinity. Role of antioxidative enzyme activity in salt stress and screening maize hybrids for salinity tolerance was ...
B. Nandhini devi   +2 more
doaj   +1 more source

Large-Scale Analysis of Combining Ability and Heterosis for Development of Hybrid Maize Breeding Strategies Using Diverse Germplasm Resources

open access: yesFrontiers in Plant Science, 2020
Understanding combining ability and heterosis among diverse maize germplasm resources is important for breeding hybrid maize (Zea mays L.). Using 28 temperate and 23 tropical maize inbreds that represent different ecotypes and worldwide diversity of ...
Kanchao Yu   +13 more
doaj   +1 more source

The performance of new early maturing pro-vitamin A maize (Zea mays L.) hybrids in the derived savanna agro-ecology of Nigeria [PDF]

open access: yesJournal of Agricultural Sciences (Belgrade), 2021
Maize (Zea mays L.) is a staple food for millions of people across the globe, and it supplies more than 30% of total dietary calories. However, the normal endosperm lacks a sufficient quantity of the nutritive precursor of vitamin A.
Kolawole Adesike O.   +2 more
doaj   +1 more source

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