Results 31 to 40 of about 10,989,395 (394)

Molecular diversity and microsatellite polymorphism of modern maize hybrids [PDF]

open access: yesRatarstvo i Povrtarstvo, 2018
The aim of this study was to estimate genetic diversity of 97 modern maize hybrids cultivated in Serbia with 12 microsatellite markers. In total, 89 alleles were detected, with the average of 7.4 alleles per locus.
Mikić Sanja   +7 more
doaj  

Weed Management Methods for Herbaceous Field Crops: A Review

open access: yesAgronomy
Weeds compete with crops for water and nutrients and can adversely affect crop growth and yield, so it is important to research effective weed control methods. This paper provides an overview of the impact of weeds on crop yield and describes the current
Wen-Tao Gao, W. Su
semanticscholar   +1 more source

Screening of Azotobacter isolates for PGP properties and antifungal activity [PDF]

open access: yesZbornik Matice Srpske za Prirodne Nauke, 2015
Аmong 50 bacterial isolates obtained from maize rhizospherе, 13 isolates belonged to the genus Azotobacter. Isolates were biochemically characterized and estimated for pH and halo tolerance ability and antibiotic resistance.
Bjelić Dragana Đ.   +5 more
doaj   +1 more source

What are the important landscape components for habitat selection of the ortolan bunting Emberiza hortulana in northern limit of range? [PDF]

open access: yes, 2015
Ortolan buntings Emberiza hotulana have undergone one of the most severe population declines of any European farmland bird over the last thirty years. The aim of this study was to find out which habitat features, including crop characteristics,
Elts, Jaanus   +2 more
core   +2 more sources

Fungal biodiversity on maize kernels in an insecticide evaluation trial [PDF]

open access: yesPesticidi i Fitomedicina, 2019
The European corn borer (ECB) Ostrinia nubilalis and Fusarium ear rot Fusarium spp. pose a continuous threat to maize production worldwide. There are several reports indicating that ECB damage to maize ears promotes Fusarium ear rot infection. The aim of
Živanov-Tančić Sonja   +6 more
doaj  

Salinity Stress in Arid and Semi-Arid Climates: Effects and Management in Field Crops

open access: yesClimate Change and Agriculture, 2019
Salinity stress is one of the most vital abiotic stresses which results in significant damages of agricultural production, particularly in arid and semi-arid areas of the world.
S. Hussain   +5 more
semanticscholar   +1 more source

A comprehensive Assessment of Sunflower Genetic Diversity Against Macrophomina phaseolina

open access: yesJournal of Agricultural Sciences
The sunflower is a significant oil crop that can be cultivated in various environmental conditions. Due to the changing climate, the pathogen profile has been altered, posing a threat to sunflower production.
Boško Dedić   +7 more
doaj   +1 more source

Effect of soybean seed priming on germination energy [PDF]

open access: yesJournal of Agricultural Sciences (Belgrade), 2018
Six varieties were chosen from three different maturity groups: Galina and NS Princeza (0), Sava and NS Apolo (I), and Rubin and NS Zita (II) in order to examine the effect of priming on germination energy depending on soybean seed age.
Miladinov Zlatica J.   +6 more
doaj  

Determination of the optimal doses of gamma irradiation for induced mutation in wheat and barley [PDF]

open access: yesRatarstvo i Povrtarstvo
One of the major challenges that plant breeders face in the 21st century is food safety for growing human population coupled with extreme climate changes.
Glogovac Svetlana   +6 more
doaj   +1 more source

Phenotypic and molecular evaluation of genetic diversity in ns safflower (Carthamus tinctorius L.) collection [PDF]

open access: yesZbornik Matice Srpske za Prirodne Nauke, 2016
Safflower (Carthamus tinctorius L.) belongs to the Asteraceae (Compositae) family. It is primarily grown for seeds used for bird feed or as edible oil. Stamens are used in traditional medicine and nutrition.
Marjanović-Jeromela Ana M.   +7 more
doaj   +1 more source

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