Results 31 to 40 of about 4,812,773 (194)
Petal Senescence: New Concepts for Ageing Cells [PDF]
, 2009 Senescence in flower petals can be regarded as a form of programmed cell death (PCD), being a process where cells or tissues are broken down in an orderly and predictable manner, whereby nutrients are re-used by other cells, tissues or plant parts.
Doorn, W.G., van, Woltering, E.J.
core +9 more sources
Flora of Pernambuco, Brazil: Ipomoea (Convolvulaceae) [PDF]
Rodriguésia, 2023 Ipomoea L. is the largest genus in Convolvulaceae with approximately 150 species reported from Brazil, more than 50% of which are from the northeastern region of the country.
Geadelande Carolino Delgado-Junior +3 more
doaj +1 more source
A systematic comparison of eight new plastome sequences from Ipomoea L [PDF]
PeerJ, 2019 Background Ipomoea is the largest genus in the family Convolvulaceae. The species in this genus have been widely used in many fields, such as agriculture, nutrition, and medicine.
Jianying Sun +9 more
doaj +2 more sources
ScienceAsia, 2021 : To get more scientific information to support the medicinal uses of Ipomoea batatas , I. carnea , and I. pes-caprae , phytochemical constituent analysis, toxicity and detoxification testing on normal and poisoned human cells, and ion channel inhibition ...
Unchaleeporn Ameamsri +5 more
semanticscholar +1 more source
Growth and Development of Ipomoea Weeds [PDF]
Planta Daninha, 2019 : Weeds reduce the productive potential of crops. Plants of the Ipomoea genus, besides competing for water, light, space and nutrients, create problems in crop harvests due to their volatile stems.
A.A.M. BARROSO +2 more
doaj +1 more source
Chromosome number, genome size and heterochromatin evolution in diploid species of Ipomoea and related genera (Convolvulaceae: Convolvuloideae) [PDF]
Acta Botânica Brasílica, 2023 Convolvuloideae is a group of plants formed by genera with n = 15 and high stability of chromosome numbers. Despite being stable, polyploidy is the main mechanism of karyotype evolution for the group and seems to be related to speciation events.
Charlys Seixas Maia Dornelas +4 more
doaj +1 more source
Frontiers in Plant Science, 2023 In the Convolvulaceae family, around 1650 species belonging to 60 genera are widely distributed globally, mainly in the tropical and subtropical regions of America and Asia.
Yu Wang +12 more
semanticscholar +1 more source
Toxicon, 2021 Convolvulaceae Juss. is a family of vines and shrubs composed of species of ecological and economic importance. Ipomoea asarifolia (Desr.) Roem. & Schult. and I. setifera Poir.
Oseias Souza da Silva Júnior +6 more
semanticscholar +1 more source
The horizontal gene transfer of Agrobacterium T-DNAs into the series Batatas (genus Ipomoea) genome is not confined to hexaploid sweetpotato [PDF]
, 2019 The discovery of the insertion of IbT-DNA1 and IbT-DNA2 into the cultivated (hexaploid) sweetpotato [Ipomoea batatas (L.) Lam.] genome constitutes a clear example of an ancient event of Horizontal Gene Transfer (HGT).
Gheysen, Godelieve +5 more
core +1 more source
Horizontal gene transfer contributes to plant evolution : the case of Agrobacterium T-DNAs [PDF]
, 2017 Horizontal gene transfer (HGT) can be defined as the acquisition of genetic material from another organism without being its offspring. HGT is common in the microbial world including archaea and bacteria, where HGT mechanisms are widely understood and ...
Gheysen, Godelieve +2 more
core +1 more source