Results 21 to 30 of about 500,147 (260)

Effect of auxins on flower formation in coffee (Coffea arabica L.)

Biologia Plantarum, 1986
With the aim to reduce the period of flowering and of fruit maturation, we investigated the effect of auxins on flower formation. For these experiments we used young decapitated plants with two plagiotropic branches. Both the auxins, indol-3-ylacetic acid (IAA) and 2,4-dichlorophenoxyacetic acid (2,4-D), retarded flower formation in coffee, the latter ...
W Dathe
exaly   +2 more sources

First record of Phidotricha erigens Ragonot, 1888 (Lepidoptera: Pyralidae) as a pest in coffee plants in the world and Cryptoblabes gnidiella (Millière, 1867) (Lepidoptera: Pyralidae) in Amazonian Robusta in Brazil

Pesquisa Agropecuária Tropical
In the coffee farming of the Rondônia state, Brazil, population outbreaks and economic losses associated with the rosette caterpillar have been increasingly frequent.
Vando Miossi Rondelli, Caren Catiele de Carvalho Rodrigues, José Nilton Medeiros Costa, Jairo Rafael Machado Dias   +3 more
doaj   +2 more sources

Phenology of Flowering and Pod Maturity on Some Cocoa Clones (Theobroma cacao L) [PDF]

Coffee and Cocoa Research Journal, 2015
Phenology  of  flowering  is  an  important  aspect  in  the  growth  cycle  of cocoa (Theobroma  cacao L.) because the  performance of  plant  especially  flowering is  linked with  anthesis time, time and  duration  of  stigma  receptivity, fruit ...
Indah Anita Sari, Agung Wahyu Susilo
doaj   +2 more sources

Intensity of flower formation in plants of coffee chicory

Advanced Agritechnologies, 2016
Цель. Обосновать применение комплекса агроприемов – схем посадки, чеканки и орошения на синхронность цветения.Методы. Полевой, лабораторный, аналитический и статистический.Результаты. Установлено, что регулирование процесса роста и развития растений (чеканка) положительно влияло на интенсивность цветкообразования.
В. П. Миколайко
semanticscholar   +5 more sources

Flower induction of coffee trees under different irrigation managements [PDF]

, 2012
The objective of this work was to evaluate the effect of different irrigation managements on flower induction and bloom of coffee trees. The study was carried out at the experimental area of the Engineering Department at Universidade Federal de Lavras, on Acaia Cerrado MG-1474 coffee cultivar, planted 3.0 meters between rows and 0.6 meters between ...
Custódio, Anselmo Paiva, Rezende, Fátima Conceição, Faria, Manoel Alves, Morais, Augusto Ramalho, Guimarães, Rubens José, Scalco, Myriane Stela   +5 more
core   +5 more sources

Effectiveness of Foliar Application of Potassium on Flowering and Fruiting of Cocoa [PDF]

Coffee and Cocoa Research Journal, 2006
An experiment of foliar application of potassium on cocoa has been carried out in Kaliwining Experimental Station, Indonesian Coffee and Cocoa Research Institute in Jember to study its effectiveness on the flowering and fruiting of cocoa.
Rudy Erwiyono, Achmad Sucahyo, Suyono ., Sugeng Winarso   +3 more
doaj   +3 more sources

Unveiling triggers for flowering in coffee plants: a systematic review of endogenous and environmental factors

Frontiers in Sustainable Food Systems
This systematic review (SR) focuses on the triggers of coffee flowering and synthesizes the main findings of scientific publications published over approximately 60 years, with the aim of analyzing the progress of studies on environmental and endogenous ...
José Raúl Rendón-Sáenz, Carolina Zamorano-Montañez, Juan Carlos García-López, Nelson Ceballos-Aguirre, Miguel Alfonso Castiblanco-Carranza, Juliana Vargas-López   +5 more
doaj   +2 more sources

Production and process optimization of coffee fresh fruit skin and flower cake

International Journal of Agriculture and Food Sciences Research
In order to explore the use of coffee fresh fruit skin in food, make a coffee fresh fruit skin flower cake. Through one-factor test and orthogonal test, study the effects of residue, glutinous rice flour and sugar on the filling, determine the best proportion of filling, sugar, water and oil on the filling.
Tiaozhen Zheng, Yunxu Pang, Zhaojie He, Ting Zhang, Yating Luo, Ling Li, Baifan Ji   +6 more
openaire   +2 more sources

Waste robusta coffee husk pectin: ultrasound-assisted extraction and applications in roselle flower marmalade and fruit coating. [PDF]

RSC Adv
This study demonstrates the valorization of robusta coffee husk as a sustainable source of pectin via ultrasound-assisted extraction (UAE). The optimized process yielded 16.4% pectin with favorable gelling and physicochemical properties, comparable to ...
Tran TN, Dieu NT, Nguyen TH, Le VD, Mai DT, Dang CH, Nguyen CH, Phat HT, Nguyen TD.   +8 more
europepmc   +2 more sources

Crosstalk Between Ethylene and Abscisic Acid During Changes in Soil Water Content Reveals a New Role for 1-Aminocyclopropane-1- Carboxylate in Coffee Anthesis Regulation

Frontiers in Plant Science, 2022
Coffee (Coffea arabica L.) presents an asynchronous flowering regulated by an endogenous and environmental stimulus, and anthesis occurs once plants are rehydrated after a period of water deficit.
Marlon Enrique López, Iasminy Silva Santos, Robert Marquez Gutiérrez, Andrea Jaramillo Mesa, Carlos Henrique Cardon, Juliana Maria Espíndola Lima, André Almeida Lima, Antonio Chalfun-Junior   +7 more
doaj   +1 more source