Problemi i preporuke u oprašivanju kajsije / Problems and recommendations in the pollination of apricot
2013
Mladenović, Mića (Poljoprivredni fakultet, Beograd - Zemun (Srbija)) | Milosavljević, Saša (Visoka poljoprivredno-prehrambena škola strukovnih studija, Prokuplje (Srbija)) | Stanisavljević, Ljubiša (Biološki fakultet, Beograd (Srbija)) | Mačukanović-Jocić, Marina (Poljoprivredni fakultet, Beograd - Zemun (Srbija)) | Rašić, Slađan (Poljoprivredni fakultet, Beograd - Zemun (Srbija))
Modern apricot production is confronted with multiple problems. The trend towards the safe production and expansion of apricot growing areas is directly related to the influence of science in annihilation of agro technical, pomotechnical, climatic and biological constraints. This paper analyzes the use of insect pollinators as a factor of security and control pollination of apricot to more efficient production. The pollinators discussed are: the honey bee (Apis mellifera carnica), Orchard bees (Osmia spp.), Solitary bees (Anthophora pilipes villosula) and bumblebees (Bombus spp.). Honeybees and bumblebees are manipulative communities. Honey bees may be pointed directly at the apricot blossoms. Bumblebees are effective in cold weather in the plantation with hail nets. Orchard bees are the most efficient in the pollination of fruits and apricots. Some other solitary bees are relative easily maintained in the vicinity of orchards and are active in cold and wet weather, but in Eurpe not yet used in commercial production. Through the establishment of a colony near the apricot orchards or by target migration of these pollinators may significantly temper spring frost, poor differentiation of flower buds of the previous year, to reduce the possibility of infestation and pesticide application, and eliminate the thinning.
اظهر المزيد [+] اقل [-]الكلمات المفتاحية الخاصة بالمكنز الزراعي (أجروفوك)
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