Results 61 to 70 of about 58,221 (248)

Generation cycles in experimental populations of a multivoltine insect

Journal of Animal Ecology, EarlyView.
Although theory suggests various mechanisms by which environmental and ecological factors may drive generational fluctuations, our field‐cage experiment is the first to demonstrate how internal dynamics and external disturbances jointly produce synchronised, large‐scale outbreak cycles.
Takehiko Yamanaka, Yasushi Sato, William A. Nelson, Ottar N. Bjørnstad   +3 more
wiley   +1 more source

Girdling and summer pruning in apple increase soil respiration

Scientia Horticulturae, 2011
Abstract The root system of plants derives all its energy from photosynthate translocated from the canopy to the root system. Canopy manipulations that alter either the rate of canopy photosynthesis or the translocation of photosynthate are expected to alter dry matter partitioning to the root system.
D.M. Glenn, E. Campostrini
openaire   +1 more source

Optimizing crop loading of apples and pears - results 2004-2006 (foliar fertilizers, thinning) [PDF]

, 2008
Main topics of the research-project FuE 03OE088 of “Bundesprogramm Ökologischer Landbau” (30.04.2004-31.12.2006) were the testing of foliar fertilizers in organic apples and pears, optimizing lime sulphur for blossom thinning, looking for alternatives ...
Eis, B., Fieger-Metag, N., Pfeiffer, B., Zimmer, J.   +3 more
core  

Where's the beef? The feminisation of weight‐loss dieting in Britain and Scandinavia c.1890–1925

Gender &History, EarlyView.
Abstract Representations of the slim body have traditionally been at the centre of scholarly interest in dieting culture, whereas food often remains a shadowy presence compared with more persistent themes of body discipline, slenderness and anti‐fat messages.
Emma Hilborn
wiley   +1 more source

SHOOT REGULATION THROUGH SUMMER PRUNING ATTHE BULGARIAN GRAPE VARIETY MAVRUD

Trakia Journal of Sciences
The present study evaluates the influence of different summer(green)prunings on the shoot growth dynamics of the Mavrud variety, grown in the area of the village of Benkovski, Plovdiv region, Bulgaria. In 2023 and 2024, four variants of
M. Mihaylov
doaj   +1 more source

Vegetative Growth, Yield, and Fruit Quality of Peach as Influenced by Dormant Pruning, Summer Pruning, and Summer Topping

Journal of the American Society for Horticultural Science, 1985
Abstract Three peach [ Prunus persica (L.) Batsch] cultivars varying in age and vigor were dormant pruned, summer pruned, or summer topped for 2 or 3 years, depending on the cultivar.
openaire   +1 more source

Results from an experiment about pruning of the apple variety ‘GoldRush’ [PDF]

, 2006
The scab resistant apple variety ‘GoldRush’ can be grown in regions, where vineyards are common. At the LVWO Weinsberg ‘GoldRush’ is ripening about October 20th.
Pfeiffer, Barbara
core  

Genomic Investigations Unveil the Genetic Underpinnings of Environmental Adaptation in African Goat Populations

Integrative Zoology, EarlyView.
This study integrates genomics and landscape genetics to analyze African goat environmental adaptation. Analyzing 1591 samples, it finds population structure differentiates geographically into four groups, with gene flow between wild Yura goats and North Africans.
Weifeng Peng, Yihua Wang, Yiyuan Zhang, Lei Gao, Lili Wu, Shuping Wang, Yiyang Gao, Wanlu Shi, Kaixin Lu, Rong Deng, Junting Li, Jing Han, Xiaohui Lu, Yujie Liu, Xiaojiao Tang, Yunxia Zhang, Guoyin Li, Li Huang, Mingsheng Yang, Xiaoyan Li   +19 more
wiley   +1 more source

THE EFFECTS OF DIFFERENT PRUNING TREATMENTS ON THE GROWTH, FRUIT QUALITY AND YIELD OF 'HACIHALILOGLU' APRICOT

Acta Scientiarum Polonorum: Hortorum Cultus, 2010
This study was conducted in Malatya, between 1999 and 2003, and the region's most important dried apricot variety, Hacihaliloglu was used as material.
M. Naim Demitras, Ibrahim Bolat, Sezai Ercisli, Ali Ikinci, Handan A. Olmez, Mustafa Sahin, Mustafa Altindag, Belgin Celik   +7 more
doaj  

Pruning of plum trees and maintenance of balanced yielding

International Journal of Horticultural Science, 2007
In this review, we give an overview of the pruning techniques that should be applied in commercial plum orchards. First, a detailed description of pruning for shaping the different crown types for the first, second, third, fourth and fifth years and the ...
I. Gonda
doaj   +1 more source