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Приказ резултата 1-10 од 270
Soil information system / Informacioni sistem o zemljištu
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2000)
The restraining economic situation that lasts for a number of years has led to sharp cutbacks of mineral fertilization in plant production. The consequence of this practice was a reduction of natural fertility of our soils. ...
Phytopharmacologic value of new herbicides in sugar beet / Fitofarmakološka vrednost kombinacija novijih herbicida u šećernoj repi
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2000)
Trials were conducted during 1998 and 1999 to determine efficacy of new herbicide mixtures in weed control in sugar beet. Sequential application of mixtures one of residual herbicides (5-metolachlor, dimethenamid alone or ...
Effect of desiccation date on some parameters of quality in hybrid sunflower seed / Uticaj vremena desikacije na neke parametre kvaliteta hibridnog semena suncokreta
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2001)
A three-year study was carried out in two locations to determine how different chemical desiccation dates during ripening affect seed yield per head and seed viability in sunflower. Used as the desiccant was the preparation ...
Prospects of growing genetically modified corn / Perspektive gajenja genetički modifikovanih hibrida kukuruza
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2000)
The approval and commercial use of genetically modified corn hybrids confirmed the appropriateness of this technology. Although the acreage of such hybrids had been increasing since 1996, the last year was unexpectedly ...
Brassicas in production and utilization of forage: Advantages and disadvantages / Krmne kupusnjače u proizvodnji i korišćenju krme - prednosti i nedostaci
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2006)
In the text, the notion of forage brassicas is clearly defined. Economic significance of forage brassicas is shown especially in the production of cattle food, i.e. of forage. Advantages and disadvantages in their growth ...
Effect of irrigation and cutting intensity on yield of alfalfa / Uticaj navodnjavanja i intenziteta košenja na prinos lucerke
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2007)
The paper deals with the effects of irrigation and cutting intensity on the yields of forage and hay in alfalfa. In 2005 and 2006, under the conditions of irrigation after cutting, the average yields of green forage and ...
Contribution of science in changes of genetic constitution of sugar beet varieties during forty Years of agronomists seminar / Doprinos nauke u promeni genetičke konstitucije sorata šećerne repe tokom četrdeset godina seminara agronoma
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2006)
In the forty years of seminars of agronomists, the genetic composition of sugar beet hybrids and varieties has been completely changed, mainly due to development of different scientific methods. Every change lead to increase ...
Contribution of NS cultivars of forage crops to feed production / Doprinos NS sorti krmnih biljaka proizvodnji stočne hrane
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2007)
This paper describes the achievements of the forage breeding program of the Forage Crops Department of the Institute of Field and Vegetable Crops in Novi Sad from 1946 till 2006. The program has involved work on nine species ...
Seed quality of domestic alfalfa cultivars / Semenski kvaliteti domaćih sorti lucerke
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2001)
The complete application of modern cultural practices in alfalfa seed production and high-quality seed processing secure high values of alfalfa seed quality. The seed of the alfalfa cultivars NS-Banat ZMS II and NS-Mediana ...
Importance of variety for yield performance and longevity of alfalfa / Značaj sorte za prinos krme i dužinu korišćenja lucerke
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2001)
Experiment I was conducted in the period 1995-1998. It included 12 alfalfa varieties, six domestic and six foreign. Experiment II was conducted in the period 1999-2000. It included eight domestic varieties (one experimental) ...