Results 111 to 120 of about 602,496 (218)

AGRICULTURE IN A SOCIALIST CITY: Towards an Alter‐Urban Political Ecology

open access: yesInternational Journal of Urban and Regional Research, EarlyView.
Abstract Urban political ecology has developed as a critique of capitalist urbanization. This article develops the concept of alter‐urban political ecology to define urban environments emerging not from capitalist urbanization but from efforts to transform it. Drawing on archival research and ethnographic fieldwork in five urban farms in socialist Cuba,
Gustav Cederlöf
wiley   +1 more source

Influence of Nitrogen Concentration on Plant Growth and Fruit Pungency of 'Beauty Zest' and 'Hungariana' Pepper (Capsicum annuum L. var. annuum) in Hydroponic Culture

open access: yes, 2014
'麗香'與'奇雅'兩辣椒品種以三種養液配方栽培處理,結果顯示Long Ashton處理造成兩品種植株矮小、重量減輕、葉面積減少、總葉綠素含量下降、硝酸還原酵素與麩胺醯胺合成酵素活性下降,為處理間植株生長性狀最差者。於果實生長上Long Ashton處理與Hoagland處理結果數低、單株產量降低、胎座比例上升。於LongAshton處理果實中辣椒素(capsaicin)含量與辣椒素生合成相關酵素PAL(Phenylalanine ammonia-lyase)、C4H(cinnamic acid-4 ...
宋妤, Yu Sung, Wei-Li Lee, 李偉立
core  

Genetic variability of anther donor versus spontaneous doubled haploid descendents and colchicine induced doubled haploid sweet pepper (Capsicum annuum L.) lines [PDF]

open access: yes, 2001
Haploid (n) and doubled haploid (DH) plants were developed in anther culture of sweet pepper (Capsicum annuum L.). Regenerants were analyzed by flow cytometry for haploid (n = 12) and spontaneous doubled haploid (2n = 24) genomes.
Gyulai, Gábor   +3 more
core   +1 more source

Pepper Fruit Extracts Show Anti-Proliferative Activity against Tumor Cells Altering Their NADPH-Generating Dehydrogenase and Catalase Profiles. [PDF]

open access: yesAntioxidants (Basel), 2023
Rodríguez-Ruiz M   +8 more
europepmc   +1 more source

Ant–aphid mutualism: the influence of Tapinoma ibericum (Hymenoptera: Formicidae) on Aphis gossypii (Hemiptera: Aphidae) control by commercial and spontaneous natural enemies

open access: yesInsect Science, EarlyView.
The mutualism between Tapinoma ibericum ants and Aphis gossypii disrupts the biological control exerted by Aphidius colemani in greenhouse peppers. Ant exclusion increased parasitism and the presence of most natural enemies, although Aphidoletes aphidimyza was more abundant with ants.
Jesús Foronda   +7 more
wiley   +1 more source

Growth and fruit yield of Pepper (Capsicum annum) as influenced by varying degree of pruning of Pigeon pea (Cajanus cajan) in a Pepper/Pigeon intercrop

open access: yes, 2010
study was conducted at the teaching and research farm of the University of Agriculture Abeokuta (7o15'N, 3o25'E) between May 2007 and January 2009. Five treatments arranged in Randomized complete block design (RCBD) and replicated three times comprised ...
Fabunmi, T.O, T.O Fabunmi
core   +1 more source

Selection and heritability of F2 sweet pepper offspring from the cross Amfora x Piquillo de Lodosa [PDF]

open access: yesRatarstvo i Povrtarstvo, 2018
Peppers (Capsicum annuum L.) have a very diverse use in Serbia. Preparing ajvar (pepper spread) is the most common way in Serbia to preserve pepper for wintertime.
Danojević Dario   +2 more
doaj  

Microscopic and metabolic investigations disclose the factors that lead to skin cracking in chili-type pepper fruit varieties. [PDF]

open access: yesHortic Res, 2023
Marinov O   +7 more
europepmc   +1 more source

Beyond Bia Hơi? Distinction and Aspiration in Hanoi's Craft Beer Scene

open access: yesAsia Pacific Viewpoint, EarlyView.
ABSTRACT In this article we examine the emergence of Hanoi's craft beer scene as a window into shifting class identities, aspirational consumption, and local–global negotiations in contemporary Vietnam. We bring together Bourdieu's theorisation of taste as symbolic capital with Appadurai's concept of aspiration to analyse how consumption practices ...
Sarah Turner, Chính Trọng Nguyễn
wiley   +1 more source

Investigation of genetic factors regulating chlorophyll and carotenoid biosynthesis in red pepper fruit. [PDF]

open access: yesFront Plant Sci, 2022
Jang S   +7 more
europepmc   +1 more source

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