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Приказ резултата 41-50 од 126
Intenzitet napada Septoria tritici na genotipovima pšenice u 2006. godini
(Beograd : Društvo za zaštitu bilja Srbije, 2006)
U 2006. godini prouzrokovači bolesti tipa pegavosti su predstavljali veliki problem u proizvodnji strnih žita. Tome su pored povoljnih vremenskih uslova za razvoj ovih patogena doprineli osetljivost genotipova i količina ...
Imidazoline-resistant sunflower (Helianthus annuus): Inheritance of resistance and response towards selected sulfonylurea herbicides
(Paris : International Sunflower Association, 2000)
The objective of this investigation was to determine the reaction of wild sunflower to a
number of acetolactate synthase (ALS) inhibitors. We used a wild sunflower population from
Kansas known to be resistant to imazethapyr ...
Degradation of nicosulfuron in soil
(Szeged : University of Szeged, Department of Inorganic and Analytical Chemistry, 2009)
Nicosulfuron (2-[[[[(4.6-dimethoxy-2-pyrimidinyl]amino] carbonylJamino]|sulfony!]-N,Ndimethyl-3-pyridinecarboxamide) is a sulfonylurea herbicide (SU) used for selective postemergence control of annual and perennial grasses ...
Uticaj načina prenošenja Tilletia tritici i rokova setve na visinu biljaka i zaraženost klasova
(Beograd : Društvo za zaštitu bilja Srbije, 2001)
Glavnica pšenice se ponovo masovno javila na žitnim poljima početkom 90-tih godina, kada je uvođenjem sankcija našoj zemlji izostala primena fungicida za tretiranje semena, a na 50-60% površina obavljana je setva nedeklarisanim ...
Anther culture of sunflower cultivars
(Paris : International Sunflower Association, 2000)
Anthers of six sunflower cultivars in the stage of uninucleate microspores were placed
on six different culture media. Media were supplemented with basic MS (Murashige and
Skoog 1962) macro and micro salts, 30 g l-1 ...
Zaštita strnih žita od prouzrokovača bolesti u 2001.godini
(Beograd : Društvo za zaštitu bilja Srbije, 2001)
Uslovi za pripremu zemljišta i setvu strnina u 2000/01. godini bili su veoma nepovoljni. Dug bezkišni period i setva u suvo zemljište uticali su na jaču pojavu parazita semena i slabosti klijanaca. Veliki broj samoniklih ...
Organization of wheat genetic resources in collections
(Hat Yai (Thailand) : Prince of Songkhla University, Faculty of Natural Resources, 2007)
In this paper we outlined our approach in organizing wheat germplasm, where the breeders evaluate and use the collections. Wheat germplasm was organized in three levels. World collection (whole collection) comprises 2,576 ...
The new method of relating wheat genotypes seedlings to Puccinia tritici resistance characters in greenhouse with maximal infection intensity in field
(Novi Sad : Univerzitet u Novom Sadu, Poljoprivredni fakultet, 2004)
The former method for estimating characters of resistance level to Puccinia triticina at seedling stage in greenhouse was of low capacity according to number of simultaneous tested wheat genotypes because of inoculation ...
Efekat kasnog tretiranja ozime pšenice fungicidom na razvoj Puccinia triticina i prinos genotipova 2004. godine / Effect of the late treatment by fungicide on leaf rust development of Puccinia triticina and yield of the winter wheat genotypes in 2004.
(Beograd : Društvo za zaštitu bilja Srbije, 2004)
U ogledu postavljenom kod Rimskih Šančeva 2003. godine, ispitivano je dvanaest genotipova ozime pšenice. Setva je obavljena 22.10.2003. a žetva 06.07.2004. Parcelice (7m 2) tretirane (T) su preparatom Folicur EC 250 (250 ...
Odnosi intenziteta zaraze s Puccinia hordei i Pyrenophora spp. na genotipovima jarog ječma i njihov uticaj na prinos zrna
(Beograd : Društvo za zaštitu bilja Srbije, 2005)
lstraživanje je izvedeno s ciljem da se ispita međusobni uticaj na razvoj prouzrokovača prugavosti iii pegavosti lišća i lisne rđe, te efekti na prinos zrna jarog ječma. Četrnaest homozigotnih genotipova nekompletno otpornih ...