dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到513条 ,权限内显示50条;

Data from: 8-year trends in physical activity, nutrition, TV viewing time, smoking, alcohol and BMI: a comparison of younger and older Queensland
负责人:
关键词:
TV viewing;diet;2007-2014;physical activity;Alcohol;Health behaviours;Trends;Older adults;physical activity;Health behaviours;Smoking
DOI:
doi:10.5061/dryad.rg051
摘要:
er adults engaging in health behaviours and of healthy weight over time. Older adults were more likely to meet recommended intakes of fruit and vegetable (OR=1.43, 95
Data from: Berry production drives bottom-up effects on body mass and reproductive success in an omnivore
负责人:
关键词:
Vaccinium myrtillus;Ursus arctos;masting;climate effects;life history traits;Vaccinium vitis-idaea
DOI:
doi:10.5061/dryad.772g3
摘要:
and lingonberry V. vitis-idaea, that we could attribute in part to temperature during plant dormancy and flowering and precipitation during fruit ripening. Bot
Data from: Falcons using orchard nest boxes reduce fruit-eating bird abundances and provide economic benefits for a fruit-growing region
负责人:
Shave, Megan
关键词:
agriculture benefit-cost ratio ecosystem services falcon integrated pest management nest box regional economic modeling artificial perches predator
DOI:
doi:10.5061/dryad.3356t85
摘要:
d regional economic modelling to estimate macroeconomic impacts of increased sweet cherry production in Michigan, an important US fruit-production region. 3.Fruit
Extending - Agroforestry Food Security Programe
负责人:
Nyoka Isaac;;World Agroforestry Centre
关键词:
DOI:
doi:10.7910/dvn/26566
摘要:
esilience to climatic risks; (2) Fruit trees \u2013 to improve household nutrition, health and income; (3) Fodder trees \u2013 to improve milk yields for smallhold
and the Rural Environment
负责人:
关键词:
DOI:
doi:10.5255/ukda-sn-6172-1
摘要:
plastic film in poly-tunnels could help to enhance the flavonoid and antioxidant capacity of vegetables, whilst it had no effect on flavonoids in soft fruit
Data from: Harnessing ant defence at fruits reduces bruchid seed predation in a symbiotic ant-plant mutualism
负责人:
关键词:
stable isotopes;ant defensive behavior;Amblycerus atkinsoni;pre-dispersal seed predation;Azteca pittieri;Cordia alliodora;bruchid beetles
DOI:
doi:10.5061/dryad.684mm
摘要:
er the tree fruits each year. In this study, I show that the tree's resident ant colony moves into these ephemeral reproductive domatia, where they tend
Data from: Management trade-offs on ecosystem services in apple orchards across Europe: direct and indirect effects of organic production
负责人:
关键词:
natural enemies;pollination services;management trade-offs;ipm;biological control;Malus domesticus;organic management;structural equation model
DOI:
doi:10.5061/dryad.3pc3j00
摘要:
of beneficial arthropods in orchards was uncorrelated with fruit production, suggesting that diversity can be increased without large yield loss. At the same time, organic
Data from: Management trade-offs on ecosystem services in apple orchards across Europe: direct and indirect effects of organic production
负责人:
Hamb?ck, Peter
关键词:
IPM natural enemies pollination services organic management biological control structural equation model management trade-offs
DOI:
doi:10.5061/dryad.3pc3j00.2
摘要:
of beneficial arthropods in orchards was uncorrelated with fruit production, suggesting that diversity can be increased without large yield loss. At the same time, organic
Data from: How much information is needed to infer reticulate evolutionary histories?
负责人:
关键词:
reticulate evolution;phylogenetic network;network reconstruction;evolutionary tree
DOI:
doi:10.5061/dryad.f6n8s
摘要:
by reticulate evolutionary events such as recombination or hybridization. Several methods for constructing evolutionary trees use the strategy of building up a tree from
Data from: Leaf herbivory imposes fitness costs mediated by hummingbird and insect pollinators
负责人:
关键词:
Palicourea angustifolia;pollination;hummingbird;Rubiaceae;ecological cost of defense;Zeromastax selenesii;correlated traits
DOI:
doi:10.5061/dryad.sb029
摘要:
h a series of field experiments we investigated whether damage from foliar herbivores leads to a reduction in fruit set, influences floral visitation

首页上一页...2345下一页尾页

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充