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Genetic diversity and population dynamic of Ziziphus jujuba var. spinosa (Bunge) Hu ex H. F. Chow in Central China [PDF]

open access: yesEcology and Evolution, 2022
Phylogeographic research concerning Central China has been rarely conducted. Population genetic and phylogeography of Ziziphus jujuba var. spinosa (also called sour jujube) were investigated to improve our understanding of plant phylogeographic patterns ...
Shuhui Du   +4 more
doaj   +2 more sources

Spatial Variation in Nest‐Site Selection and Population Dynamic of Blue‐Throated Bee‐Eater in a Human‐Altered Landscape: Implications for Conservation [PDF]

open access: yesEcology and Evolution
Anthropogenic activities are among the primary drivers of global biodiversity decline. In conservation practice, monitoring population parameters and clarifying habitat requirements constitute fundamental prerequisites for developing effective strategies.
Haiying Fan   +5 more
doaj   +2 more sources

Socioeconomic Benefits of the Shinkansen Network

open access: yesInfrastructures, 2021
High speed rail (HSR) networks have been an essential catalyst in stimulating and balancing regional economic growth that ultimately benefits the society as a whole.
Panrawee Rungskunroch   +2 more
doaj   +1 more source

Gender Preference and its Influence on Fertility Intention in the low-Fertility Context of Tehran, Iran [PDF]

open access: yesJournal of Midwifery & Reproductive Health, 2019
Background & aim: A number of studies have addressed the positive effects of parental gender preferences for children on fertility in Iran. However, new demographic situations have left two questions unanswered: whether parents demonstrate gender ...
Hajiieh Bibi Razeghi Nasrabad   +1 more
doaj   +1 more source

The experience of combination of work and family in employed mothers with younger children [PDF]

open access: yesجامعه شناسی کاربردی, 2019
This article focuses on the experience of employed women's lives from the combination of native roles with employee roles. The required data were collected through in-depth interviews with 28 married women with children lower 10 years of age in Tehran ...
hajiieh bibi Razeghi Nasrabad   +1 more
doaj   +1 more source

Natural increase, net replacement rate, output and population dynamic of Aceh cattle in Livestock Breeding and Forage Center of Indrapuri

open access: yesJournal of the Indonesian Tropical Animal Agriculture, 2021
This study aimed to estimate natural increase (NI), net replacement rate (NRR), output, and population dynamics of Aceh cattle at Livestock Breeding and Forage Center in Indrapuri, Aceh province.
R. Widyaningrum   +2 more
doaj   +1 more source

Herbicide resistance prediction: a mechanistic model vs a random forest model

open access: yesJulius-Kühn-Archiv, 2022
Herbicide Resistance is a major issue in weed control. Prediction tools can help to detect herbicide resistance development in early stages and enable farmers to take countermeasures. These tools can be simulation models combining population dynamics and
Lepke, Janine   +3 more
doaj   +1 more source

Assessing the effects of different management activities on the conservation of endangered Indo-Pacific humpback dolphin

open access: yesFrontiers in Marine Science, 2023
Predictions of population viability can provide valid information for guiding the management and conservation of species. However, such studies are rarely conducted on cetaceans due to limited basic data.
Yi Lu   +5 more
doaj   +1 more source

Ecological importance of lepidopteran defoliators on eucalyptus plantations based in faunistic and natural enemy analyses [PDF]

open access: yesBrazilian Journal of Biology, 2023
Areas planted with Eucalyptus urophylla S.T. Blake variety platyphylla F. Muell. (Myrtaceae) expand annually in most regions of Brazil. Many lepidopteran species defoliate this plant, but with damage varying per species.
T. C. Ghiotto   +8 more
doaj   +1 more source

Regulation of dynamics and densities of whitefly Bemisia tabaci by agricultural landscapes in south China

open access: yesRoyal Society Open Science, 2022
Agricultural landscape patterns can affect the population dynamics of pest insects. We selected four landscapes (flower field, mountain, river and urban) based on principal components analysis in Yunnan Province, south China.
Shaowu Yang   +6 more
doaj   +1 more source

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