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Prikaz rezultata 21-30 od 498
Effect of Fertilization System and NO3-N Distribution on Corn Yield
(Akademiai Kiado Zrt, Budapest, 2011)
The objectives of the study have been to determine the effects of winter precipitation, NO3-N distribution in the soil profile and their interaction on corn yield in different fertilization systems. Corn yield varied across ...
Changes in L-phenylalanine ammonia-lyase activity and isoflavone phytoalexins accumulation in soybean seedlings infected with Sclerotinia sclerotiorum
(Sciendo, Warsaw, 2013)
Soybean [Glycine max (L.) Merr.] cultivars (Meli, Alisa, Sava and 1511/99) were grown up to V1 phase (first trifoliate and one node above unifoliate) and then inoculated with Sclerotinia sclerotiorum (Lib.) de Bary under ...
The challenges of maintaining a collection of wild sunflower (Helianthus) species
(Springer, Dordrecht, 2016)
Thirty-eight species of the genus Helianthus L. were evaluated for methods of sowing, cultivation, seed germination, length of the vegetative period, self-fertility, and seed production for traits important for genebank ...
Corn Reddening: Occurrence, Symptoms and Field Observations
(Akademiai Kiado Zrt, Budapest, 2009)
Corn reddening (CR) was observed for the first time in Serbia in 1957. After that, it occurred periodically, mainly in the region of Banat. In 2002 and 2003, a severe outbreak happened in late July / early August. Initial ...
Anatomical characteristics and antioxidant properties of Euphorbia nicaeensis ssp glareosa
(Versita, Warsaw 41, 2009)
Anatomical analyses found that leaves of Euphorbia nicaeensis ssp. glareosa are isolateral, amphistomatous, with two layers of palisade cells on the adaxial and one on the abaxial side. Laticifers are present by vascular ...
Sunflower and Abiotic Stress: Genetics and Breeding for Resistance in the—Omics Era Sunflower Abiotic Stress Breeding
(Springer, Cham, 2022)
Sunflower is considered more tolerant and adaptable to abiotic stresses than many other crops. It can be successfully grown in marginal soils and in semiarid conditions. Hence, sunflower crop stands a very good chance of ...
Pedo-ecological significance of soil organic carbon stock in south-eastern Pannonian basin
(Carpathian Journal of Earth & Environmental Sciences, 2013)
The aim of this research is to examine soil organic carbon (SOC) stock in the South-eastern Panonnian Basin. For estimating the SOC stock 10 different soil types were accessed with 400 soil profiles representing different ...
Trends and achievements in broomcorn breeding
(Akademiai Kiado Zrt, Budapest, 2002)
In the course of broomcorn, Sorghum bicolor (L.) Moench breeding (1) plant characters (plant height, panicle excertion from the point of view of harvesting, the idea of combined use of the plant, and earliness), (2) panicle ...
Effects of linuron and dimethenamid on antioxidant systems in weeds associated with soybean
(Versita, Warsaw, 2008)
Changes in antioxidant systems in soybean and associated weeds (Ambrosia artemisiifolia L., Chenopodium album L., Convolvulus arvensis L and Sinapis arvensis L.) were studied in relation to treatment with herbicides linuron ...
Stress tolerance parameters in different genotypes of soybean
(Acad Sciences Czech Republic, Inst Experimental Botany, Praha 6, 2003)
Free proline content, superoxide-dismutase activity, and lipid peroxidation were measured in sixteen Yugoslav and introduced genotypes of soybean. More tolerant genotypes with higher free proline content and high ...