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Приказ резултата 21-30 од 126
Production potential and persistence of red clover varieties
(Estonian Grassland Soc-Egs, Tartu, 2005)
Red clover (Trifolium pratense L) is botanically a perennial, although it often behaves as a biennial. The crop generally survives for 2 to 3 seasons in most clover-growing regions of the world, and is considered to lack ...
Effect of short-term water defficiency on sugar beet genotypes
(Springer Heidelberg, Heidelberg, 2004)
The analysis of soil compaction influence on wheat yield on headlands and inner part of fields
(Agronomski Fakultet Sveucilista U Zagrebu, 10000 Zagreb, 2008)
This paper shows the results of analysis of soil compaction influence on wheat yield on headland and inner part of a field, chemical and biological changes in soil. During the 5 years investigation, soil compaction at ...
Mogućnosti genetičke kontrole otpornosti prema volovodu (Orobanche cumana L.) na suncokretu kod nas i u svetu / Possibilities for genetic control of sunflower resistance to broomrape (Orobanche cumana L.) at domestic and international levels
(Beograd : Društvo genetičara Srbije, 2004)
Suncokret napada volovod (Orobanche cumana L). Glavni centri napada volovoda na suncokretu su zemlje oko Crnog Mora (Rusija, Ukrajina, Moldavija, Rumunija, Bugarska i Turska). Drugi centar gde volovod napada suncokret i ...
Ecological aspects of in vitro wheat herbicide tolerance testing
(Novi Sad : University of Novi Sad, Institute for Food Technology, 2007)
To avoid soil pollution caused by field trials for herbicide tolerance of wheat genotypes, an alternative in vitro lest was created and analyzed in this study. For validation of in vitro results, a comparative in situ test ...
Correlation between macronutrient content and sunflower resistance to Sclerotinia sclerotiorum measured by sclerotia infection of stem
(Paris : International Sunflower Association, 2008)
Nutrition of plants has a substantial impact on the predisposition of plants to be attacked or affected by pests and diseases. Since availability and nutrient quantity in the host plants is a limiting factor for Sclerotinia ...
Uslovi proizvodnje strnih žita u 2001/02. godini
(Novi Sad : Institut za ratarstvo i povrtarstvoNovi Sad : Semenarstvo, 2002)
Završni period vegetacije strnih žita 2001/02. ne obećava visoku proizvodnju. Naprotiv, kao i tokom većeg dela dosadašnjeg toka, i u završnom periodu vladaju veoma nepovoljni vremenski uslovi. Suša i nešto više temperature ...
Učestalost gena virulentnosti prouzrokovača pepelnice pšenice u severo-zapadnom delu Bosne / Frequency of virulence genes to wheat powdery mildew in the north-west part of Bosnia
(Novi Sad : Ecological Movement of Novi Sad, 2004)
Među patogenima pšenice na području BiH značajno mesto zauzima prouzrokovač pepelnice pšenice. Zbog svoje efikasnosti ekonomičnosti i ekološke opravdanosti, zaštita gajenjem otpornih sorti ima prvorazredni značaj. Međutim, ...
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 ...
Path coefficient analysis of some head and seed characteristics in sunflower
(Paris : International Sunflower Association, 2004)
The 1000-seed mass is one of the three most important yield components in sunflower. Using correlation analysis, we studied the interrelationship of several yield components (1000-seed mass, test weight, head diameter, ...