Results 41 to 50 of about 19,607 (215)

Evaluation of Inbred Lines and Development of Turcicum Leaf Blight Resistant Single Cross Maize Hybrids

open access: yes, 2017
Turcicum leaf blight (TLB) is the most important disease of maize growing areas of India. To identify new resistance sources and establish durability of known resistance sources, 30 maize inbred lines were evaluated against TLB under artificial ...
G. Shanthakumar   +5 more
core   +1 more source

Testing a bell-shaped function for estimation of fully expanded leaf area in modern maize under potential production conditions

open access: yesCrop Journal, 2018
Accurate leaf area simulation is critical for the performance of crop growth models. Area of fully expanded individual leaves of maize hybrids released before 1995 (defined as old hybrids) has been simulated using a bell-shaped function (BSF) and the ...
Xiaoxing Zhen   +10 more
doaj   +1 more source

The effect of hydrothermal coefficient on productivity of maize hybrids of various groups of ripeness

open access: yesЗерновое хозяйство России, 2020
The improvement of the breeding programs, selection of the optimal group of ripeness depends on the soil and climatic conditions for which varieties and hybrids are developed.
G. Ya. Krivosheev, N. A. Shevchenko
doaj   +1 more source

AMMI an GGE biplot analysis of grain yield for drought-tolerant maize hybrid selection in Inner Mongolia

open access: yesScientific Reports, 2023
Due to the ongoing global warming, maize production worldwide is expected to be heavily inflicted by droughts. The grain yield of maize hybrids is an important factor in evaluating their suitability and stability.
Yipu Li   +7 more
doaj   +1 more source

Performance prediction and stability of maize hybrids in contrasting Striga environments

open access: yesJournal of Agriculture and Food Research
Maize yield and production are significantly hampered by Striga hermonthica, causing up to 100 % yield loss under severe infestation in Africa. This research sought to: (i) assess whether extra-early maize hybrids' yield and plant aspect performance ...
Solomon Adeyemi Oyekale   +1 more
doaj   +1 more source

Evaluation of diversity and resistance of maize varieties to Fusarium spp. causing ear rot in maize under conditions of natural infection

open access: yesCzech Journal of Genetics and Plant Breeding, 2019
Fusarium ear rot in maize (Zea mays L.) is a serious disease in all maize-growing areas worldwide. A total of 454 fungal strains were isolated from 69 commercial maize hybrids grown in Harbin, China, and comprised Fusarium subglutinans (34.8%), F ...
Yong Gang Li   +7 more
doaj   +1 more source

Diallel analysis of maize lines with contrasting responses to applied nitrogen. [PDF]

open access: yes, 2004
Six S5 lines of maize, previously identified as having contrasting responses to nitrogen (N) supply, were used to carry out a complete series of diallel crosses. The resulting 15 hybrids were grown in a field at two N levels.
Pereira, M. B.   +3 more
core  

Maize landraces are less affected by Striga hermonthica relative to hybrids in Western Kenya

open access: yes, 2016
Production of maize in western Kenya is severely constrained by the parasitic weed striga. Although productivity of maize can be improved through adoption of improved varieties, adoption of such varieties remains low in the region, as the majority of ...
Pickett, J. A.   +14 more
core   +1 more source

Performance evaluation of maize hybrids in inner-plains of Nepal

open access: yesHeliyon, 2020
Hybridization plays a vital role in increasing the production and productivity of maize. Evaluating maize hybrids in a specific environment is a key task for the hybrid maize program.
Bishnu Prasad Kandel, Kumar Shrestha
doaj   +1 more source

Simulating of Top-Cross system for enhancement of antioxidants in maize grain

open access: yesSpanish Journal of Agricultural Research, 2014
Blue maize (Zea mays L.) is grown for its high content of antioxidants. Conversion of yellow and white to blue maize is time consuming because several genes affect blue color. After each backcross selfing is needed for color to be expressed.
Jelena Vancetovic   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy