Претраживање
Приказ резултата 21-30 од 68
Kreditna aktivnost banaka na tržištima u razvoju
(Beograd : Institut za ekonomiku poljoprivrede, 2020)
У предметној монографији аутор разматра кредитну активност бана-ка на тржиштима у развоју која представља не само изазов, него и призив на истрајност у борби ка расветљавању и оруђима којима се ...
Yield of some wheat varieties depending on fertilization with a combination of mineral fertilizers and zeolites
(Belgrade : Balkans Scientific Center of the Russian Academy of Natural Sciences, 2021)
Zeolite improves the structure of the soil and reduces acidity,
which is of great significance for agricultural production that happens on soils
with low pH values. It has shown exceptional results in improving ...
Maize yield depending on fertilization and soil compaction
(Belgrade: The Balkans Scientific Center of the Russian Academy of Natural Sciences, 2022)
Soil fertility is a combination of mineral and biological properties of
soil and the circulation of plant nutrients in the soil-plant system is constantly
happening within it. In order for the root system to develop and ...
Sugar content in sweet maize kernel as a response to cover crops and bio-fertilizer
(Belgrade - Zemun : Maize Research Institute, Zemun Polje, 2021)
Systems that include cover crops are an important low-input strategy in sustainable and organic agricultural production. The impact of different cover crops (common vetch, field pea, winter oats and fodder kale), their ...
First record and new hosts of Coccophagus shillongensis Hayat and Singh, 1989 (Hymenoptera: Aphelinidae) in Serbia
(Springer, 2021)
During a study on soft scales (Hemiptera:
Coccomorpha: Coccidae) and their natural enemies in
Serbia, the parasitoid Coccophagus shillongensis Hayat
and Singh 1989 (Hymenoptera: Chalcidoidea:
Aphelinidae), a new species ...
Presence and harmfulness of San Jose scale, Comstockaspis perniciosa (Comstock) on cherry trees
(Banja Luka : Poljoprivredni fakultet, 2021)
San Jose scale, Comstockaspis perniciosa (Comstock) is polyphagous species which inhabits many fruit trees, most commonly apple, pear and cherry. It is a quarantine pest in many countries. However, in Serbia it has recently ...
Bionomy of Parthenolecanium persicae (Fabricius) (Hemiptera: Coccidae) on grapevine in Serbia
(Banja Luka : Poljoprivredni fakultet, 2020)
Parthenolecanium persicae (Fabricius) (Hemiptera: Coccidae) is a paleartic species found on over 70 host plants, with the highest damage being recorded on grapevine and plums. In Serbia, this one is more abundant on extensive ...
Antagonistic activity of bacterial isolates against Cercospora beticola in laboratory conditions
(Banja Luka : Poljoprivredni fakultet, 2021)
Cercospora beticola Sacc. is the most economically significant sugar beet disease. In years suitable for developing the disease, the yield of the root and the total sugar content can be reduced by up to 50%. The application ...
Antifungal activity of Bacillus sp. against Fusarium graminearum
(Banja Luka : Poljoprivredni fakultet, 2021)
Fusarium graminearum Schwabe is one of the most important pathogens of wheat. The presence of this pathogen leads to loss of yield. The most common measure to control F. graminearum is the use of chemical compounds. ...
Enhanced Nutritional Quality of Sweet Maize Kernel in Response to Cover Crops and Bio-Fertilizer
(MDPI AG, 2021)
Cover crops (CC) are an important low-input strategy in sustainable agricultural sys-tems. The impact of different CC (common vetch, field pea, winter oats, fodder kale, common vetch + winter oats and field pea + winter ...