Results 81 to 90 of about 159,715 (160)

Synthetic polymer nanocarrier enhances dsRNA stability but not RNAi efficacy in Brassicogethes aeneus

open access: yesPest Management Science, Volume 82, Issue 11, Page 10615-10624, November 2026.
Experimental setup for dsRNA feeding in Brassicogethes aeneus to evaluate the effect of a synthetic polymer nanocarrier on RNAi efficiency. The experiment assessed whether the nanocarrier enhances RNAi after oral dsRNA delivery. (a) Stability of dsRNA–nanocarrier complexes was tested in simulated gut conditions. (b) Gene expression of αCOP and dre4 was
Triin Kallavus   +13 more
wiley   +1 more source

Majandusteaduslikke töid. XV = Труды по экономическим наукам [PDF]

open access: yes, 1971
• H. Siigur. - Sovhooside taimekasvatustööliste tööajast • Резюме • V. Tamm. - Tartu näidissovhoosi traktoripargi ratsionaalse struktuuri planeerimise majandusmatemaatiline mudel • Резюме • H. Ruussaar. - Sovhooside lühiajaline krediteerimine seoses
Tartu Ülikool
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Community composition, abundance and activity‐density of carabids and staphylinids depend on prey abundance and adjacent habitat even in diverse agricultural landscapes

open access: yesPest Management Science, Volume 82, Issue 11, Page 10658-10670, November 2026.
Carabid and staphylinid communities are shaped by adjacent habitat type, prey availability and landscape context, influencing natural pest control across agricultural landscapes. Abstract BACKGROUND The functioning of agroecosystems depends on key ecosystem processes that deliver ecosystem services, yet agricultural management has increasingly shifted ...
Riina Kaasik   +5 more
wiley   +1 more source

Botaanika-alased tööd. III, Taimefüsioloogia-alaseid töid = Труды по ботанике. Труды по физиологии растений [PDF]

open access: yes, 1960
• А. Перк. Исследования по физиологии растений, проводимые на кафедре физиологии растений Тартуского государственного университета • А. Perk. Taimefüsioloogilised uurimistööd TRÜ taimefüsioloogia kateedris • Perk.
Tartu Ülikool
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Tree species identity is associated with rhizosphere microbiome assembly via root metabolite‐mediated feedbacks in subtropical forests

open access: yesFunctional Ecology, Volume 40, Issue 11, Page 3542-3558, November 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract The rhizosphere microbiome is critical for forest ecological functions, yet the mechanisms through which tree species identity and neighbour tree interactions are associated with its assembly remain poorly understood.
Yuemei Zhang   +12 more
wiley   +1 more source

Zooloogia-alaseid töid. IV = Труды по зоологии [PDF]

open access: yes, 1967
• X. Ремм. - К фауне мокрецов (Diptera, Ceratopogonidae) Кавказа • Summary • Kuusik. - Pisiliblikate (Microlepidoptera) ja nende kahjustuste leide Eesti NSV-s • Резюме • Zusammenfassung • Я. Вийдалепп. - Материалы к фауне чешуекрылых Литовской ССР •
Tartu Ülikool
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Group Selection has the Potential to Increase Yield and Resource Use Efficiency in Cereal Crops

open access: yesEvolutionary Applications, Volume 19, Issue 11, November 2026.
ABSTRACT The initial stages of crop breeding rely on selecting the best performing individuals, despite these often possessing competitive traits that hinder collective yield. Group selection, where the best‐performing groups, rather than individuals, form subsequent generations, is one proposed solution but lacks empirical support. Here we present the
Susanna Vain   +5 more
wiley   +1 more source

Töid kehakultuuri alalt. Sporditreeningu pedagoogilisi ja psühholoogilisi aspekte = Труды по физической культуре. Педагогические и психологические аспекты спортивной тренировки [PDF]

open access: yes, 1989
• S. Oja. Sportlase isiksusomadused ja sporditegevuse edukus • Резюме • Summary • Nurmekivi, H. Lemberg. Keskmaajooksu tulemuse seostest lokaalse lihasvastupidavuse näitajatega • Резюме • Summary • M. Pääsuke, R. Jalak, H. Kapp.
Tartu Ülikool
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First Record of Arrhenophagus chionaspidis Aurivillius (Hymenoptera: Encyrtidae) Parasitizing White Mango Scale in Kenya: Its Potential Distribution and Prospects in Biocontrol

open access: yesJournal of Applied Entomology, Volume 150, Issue 9, Page 1289-1303, November 2026.
ABSTRACT The white mango scale, Aulacaspis tubercularis Newstead (Hemiptera: Diaspididae), is one of the most destructive pests of mango worldwide. Its current management in most of the invaded areas largely depends on the intensive use of chemical insecticides.
Francis Obala   +7 more
wiley   +1 more source

Arstiteaduslikke töid. XXIV, Pediaatria-alaseid töid : kogumik on pühendatud Tartu Linna Kliinilise Lastehaigla - TRÜ õppebaasi - rajamise 50-ndale aastapäevale = Труды по медицине. Труды по педиатрии : сборник посвящен 50-летию со дня основания Тартуской городской клинической детской больницы - учебной базы ТГУ [PDF]

open access: yes, 1972
• Л. Еврее. О преподавани детски болезней н о научных исследованиях по педиатрии в Тартуском университете в период 1802 - 1971 гг • Т. Винни. Библиография работ, опубликованных кафедрой педиатрии Тартуского государственного университета за 1945 - 1971 ...
Tartu Ülikool
core  

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