Results 101 to 110 of about 156,869 (274)
Planococcus citri in coffee trees by supervised classification using multispectral images [PDF]
Ciência Rural: One of the obstacles to the cultivation of coffee trees is the occurrence of the mealybug Planococcus citri. These insects occur in clusters, and can infest branches, leaves, flower buds, and fruits, reaching all the rosettes of the plant and leading ...
Kamila Fernanda Rossati +7 more
doaj +1 more source
Preliminary economic assessment of water resources of the Pangani River Basin, Tanzania [PDF]
River basin managementWater useWater allocationEconomic evaluationDomestic waterIrrigation waterLivestockWater ...
Karanja, F. K. +2 more
core
Natural history of four species of Platydracus Thomson (Coleoptera: Staphylinidae) in Heliconia bourgaeana Petersen (Zingiberales: Heliconiaceae) flower bracts [PDF]
, 2012 The insect fauna within inflorescences of Heliconia bourgaeana Petersen (Zingiberales: Heliconiaceae) was evaluated in Parque Metlac, Fortín de las Flores, Veracruz, Mexico between May and October 1995.
Frank, J. Howard, Morón, Miguel Angel
core +2 more sources
PLANTS, PEOPLE, PLANET, EarlyView.Plants, like humans, have a microbiome that helps them grow, defend themselves against pathogens, acquire nutrients, and protect themselves against environmental stresses. The microbiome of tomatoes, a staple crop grown worldwide, could be utilized not only to reduce fertilizer and pesticide applications, but also to clean up harmful pollutants ...
Sean Lindert +3 more
wiley +1 more source
Contrasting responses of bee communities to coffee flowering at different spatial scales
Oikos, 2006 While investigating biodiversity patterns on different spatial scales, ecological processes determining these patterns have been rarely analysed. Flower visitation by bees is an important ecological process that is related to floral resource availability.
Veddeler, Dorthe +2 more
openaire +2 more sources
PLANTS, PEOPLE, PLANET, EarlyView.The use of wild edible plants and the traditional knowledge associated with them are rapidly disappearing across the Mediterranean, with serious consequences for biodiversity, cultural heritage, and regional food security. This study compiles and organizes fragmented information to create the first comprehensive catalogue of these plants across the ...
Benedetta Gori +5 more
wiley +1 more source
Data in BriefConventional methods of crop yield estimation are costly, inefficient, and prone to error resulting in poor yield estimates. This affects the ability of farmers to appropriately plan and manage their crop production pipelines and market processes.
Rahman Sanya +5 more
doaj +1 more source
Economic Anthropology, EarlyView.ABSTRACT In the Chinese kimchi industry, manufacturers employ product names, photographs, and logistical strategies to promote their kimchi's “Koreanness.” So, what makes their kimchi “Korean,” and how does its Koreanness formulate kimchi's commodity value?
Heangjin Park
wiley +1 more source
New biostimulant for flowering and ripening in coffee (Coffea arabica L.)
, 2021 Introduction. Climatic variables have been affecting coffee cultivation on Central American region; high temperatures, high levels of ultraviolet light (UV), rainfall and its intensity have caused serious problems for the development of the crop. There are physiological imbalances that cause losses in stimulation and flower setting, and depending ...
Chacón-Villalobos, Yeiner +4 more
openaire +1 more source