Ciência e Agrotecnologia, 2004 O café é um dos mais importantes produtos do mercado internacional; porém, o tempo gasto e os recursos despendidos são fatores limitantes para o melhoramento do cafeeiro por meio de métodos convencionais.
Ednamar Gabriela Palú +2 more
doaj +2 more sources
TINGKAT KEMATANGAN BIJI KOPI ARABICA (Coffea arabica L.) DALAM MENGHASILKAN KADAR KAFEIN [PDF]
Sains Natural, 2019 Levels of Arabica (Coffea Arabica L.) Coffee Materials in Producing Caffein Coffee is a plantation crop that has long been cultivated in Indonesia. One type of coffee grown in Indonesia, namely arabica coffee.
Srikandi Srikandi +2 more
doaj +2 more sources
Steps of cryopreservation of coffee seeds: physiological responses and antioxidant systems [PDF]
Ciência Rural, 2023 : The cryopreservation of plant germplasm at ultralow temperatures is an alternative technique for the long-term storage of seeds of the genus Coffea sp.
Ana Cristina de Souza +7 more
doaj +1 more source
Physiological, biochemical, and ultrastructural aspects of Coffea arabica L. seeds under different cryopreservation protocols [PDF]
Ciência e Agrotecnologia, 2021 Cryopreservation is a technique that may potentially conserve the germplasm of species of the Coffea genus for an indeterminate time. The aim of this study was to evaluate the physiological, biochemical and ultrastructural characteristics of ...
Madeleine Alves de Figueiredo +5 more
doaj +1 more source
Plants, 2021 The community health plans commonly use malathion (MAL), an organophosphate pesticide (OP), to eliminate pathogenic insects. The objective of the present research is to evaluate the consequences of Coffea arabica L. oil and Olea europaea L.
Khalid M. Al-Asmari +4 more
doaj +1 more source
Design and Operation Parameters of Vibrating Harvester for Coffea arabica L.
Agriculture, 2023 This study designed a handheld vibrating coffee harvester to improve the mechanized harvesting of Coffea arabica L. The proposed device was used to vibrate branches of Coffea arabica L. trees, and the shedding of coffee fruit and the operation parameters
Yingjie Yu +6 more
doaj +1 more source
Investigation of the Coffea Arabica substitution with roasted date seed on physicochemical and sensory properties of coffee brew [PDF]
مجله پژوهشهای علوم و صنایع غذایی ایران, 2022 Introduction: Date seeds (also known as pits and kernel) are among the most important wastes which are generated during direct consumption or from the date processing industries. Despite the presence of several nutrients and bioactive compounds and their
Farideh Mojrian +3 more
doaj +1 more source
Growth Promoting Rhizobacterium Effects on Coffea arabiga Scion onto Robusta Rootstock
Agrisost, 2022 Context: No reports about the response of the main Coffea arabica L. genotypes grafted onto Coffea canephora in the presence of plant growth promoting rhizobium have been found yet. Aim: To evaluate the effect of Rhizobium alamii Rpr2 on C.
Sucleidi Nápoles Vinent +3 more
doaj +3 more sources
A single polyploidization event at the origin of the tetraploid genome of Coffea arabica is responsible for the extremely low genetic variation in wild and cultivated germplasm [PDF]
, 2020 The genome of the allotetraploid species Coffea arabica L. was sequenced to assemble independently the two component subgenomes (putatively deriving from C. canephora and C.
Al Hakimi, Amin +28 more
core +3 more sources
G x E interactions on yield and quality in Coffea arabica: New F1 hybrids outperform American cultivars [PDF]
, 2020 Conventional American cultivars of coffee are no longer adapted to global warming. Finding highly productive and stable cultivars in different environments without neglecting quality characteristics has become a priority for breeders.
Abdallah, Cécile +13 more
core +1 more source