Evidence map›Paper›PMID 38233768›Full record

ArticleBMC ecology and evolution2024

Impact of cucurbit crop management techniques on the foraging behavior of honeybees and hoverflies in Morogoro, Tanzania.

Elvillah William Rweyemamu, Maulid Walad Mwatawala, George Muhamba Tryphone, Marc De Meyer, Sija Kabota, Patroba Masatu Bwire

Abstract read
In one paragraph

Article in BMC ecology and evolution, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Article
  2. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Elvillah William RweyemamuDepartment of Crop Science and Horticulture, Sokoine University of Agriculture (SUA), P.O. Box 3005, Chuo Kikuu, Morogoro, Tanzania. elvillah.rweyemamu@gmail.com.
Maulid Walad MwatawalaDepartment of Crop Science and Horticulture, Sokoine University of Agriculture (SUA), P.O. Box 3005, Chuo Kikuu, Morogoro, Tanzania.
George Muhamba TryphoneDepartment of Crop Science and Horticulture, Sokoine University of Agriculture (SUA), P.O. Box 3005, Chuo Kikuu, Morogoro, Tanzania.
Marc De MeyerRoyal Museum for Central Africa, Invertebrates Section and JEMU, Leuvensesteenweg 13, B-3080, Tervuren, Belgium.
Sija KabotaDepartment of Crop Science and Horticulture, Sokoine University of Agriculture (SUA), P.O. Box 3005, Chuo Kikuu, Morogoro, Tanzania.
Patroba Masatu BwireDepartment of Crop Science and Horticulture, Sokoine University of Agriculture (SUA), P.O. Box 3005, Chuo Kikuu, Morogoro, Tanzania.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPoor agricultural practices have drastically threatened insect pollinators' biodiversity. Little is known in Tanzania about how different agricultural practices affect pollinators' foraging behavior. This study investigated the effects of the agroecological zone, season, cucurbit species and management practices on visitation frequency, visitation rate and time spent on cucurbit flowers by five pollinator species viz. Apis mellifera, Eristalinus megacephalus, Mesembrius caffer, Paragus borbonicus and Toxomerus floralis. The experiment was designed as a 5 × 3 × 3 × 2 × 2 factorial arrangement in a Randomized Complete Block Design (RCBD) with four replications. GAMOUR-Agroecology was tested against conventional practices and untreated control.

resultsThis study revealed significant effects of agroecological zone × season × cucurbit species × management practice on pollinators' visitation frequency (p = 0.007) and time spent on flowers (p = 0.005). Also, agroecological zone × season × cucurbit species × pollinator species significantly (p < 0.0001) affected pollinators' visitation frequency. Agroecological zones × season × cucurbit species × cucurbits management practices × pollinators significantly (p = 0.001) affected pollinators' visitation rate. Apis mellifera was the most frequent visitor in Cucurbita moschata plots treated with GAMOUR- Agroecology in the plateau zone, also, visited higher number of Cucumis sativus plots under GAMOUR-Agroecology practices in the mountainous zone during the October-November season. Furthermore, it has been found that pollinators spent much in cucurbit flowers on plots with GAMOUR-Agroecology practices and control.

conclusionsPollinators' foraging behavior were enhanced by GAMOUR-Agroecology practices. Therefore, this study recommended that cucurbit growers should consider management practices that positively influence pollinator foraging activities for sustainable cucurbit production.

Indexed as

CucurbitaDipteraFeeding BehaviorPollinationAnimalsBeesBehavior, AnimalFlowersInsectaTanzaniaGAMOUR-agroecologyPollinatorsVisitation frequencyVisitation rate

Identifiers

PMID38233768
PMCPMC10795283

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.