Spatial niche facilitates clonal reproduction in seed plants under temporal disturbance. [PDF]
PLoS ONE, 2014 The evolutionary origins and advantages of clonal reproduction relative to sexual reproduction have been discussed for several taxonomic groups. In particular, organisms with a sessile lifestyle are often exposed to spatial and temporal environmental ...
Shin Fukui, Kiwako S Araki
doaj +1 more source
Collection period and indolebutyric acid on the rooting of adult pecan plant cuttings [PDF]
Pesquisa Agropecuária Brasileira, 2020 : The objective of this work was to evaluate the effect of the collection period and of the exogenous application of indolebutyric acid (IBA) on the rooting of cuttings from adult pecan (Carya illinoinensis) plants.
Márcio Alberto Hilgert +4 more
doaj +1 more source
A New Clonal Propagation Protocol Develops Quality Root Systems in Chestnut
Forests, 2020 There is, at the present time, a great demand for chestnut rootstocks with improved resistance to Phytophthora cinnamomi Rands in the nurseries. New genotypes are emerging from European chestnut breeding programs and the production of thriving plants to ...
P. Fernandes +5 more
semanticscholar +1 more source
Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 2015 Phytochemical analysis of C. alatavicus revealed the presence of phenols, flavonoids, anthocyanins, carotenoids, amino acids and carbohydrates. The flavonoid, amino acids and carotenoid contents were higher in aerial part (1.50%, 7.49% and 9.78mg ...
Dariya SATYBALDIYEVA +4 more
doaj +1 more source
Population dynamics of a long-lived alpine plant with sexual and clonal reproduction [PDF]
, 2006 This thesis focuses on the demography, reproduction, and pre-dispersal seed predation of the alpine clonal plant Geum reptans. In chapter 2, I studied the population dynamics of G.
Weppler, Tina
core +1 more source
Sucrose concentration and volume of liquid medium on the in vitro growth and development of blackberry cv. Tupy in temporary immersion systems [PDF]
Ciência e Agrotecnologia, 2019 Micropropagation of small fruits such as blackberry has been employed due to the need to obtain plants with high phytosanitary quality. Bioreactor technology has been used to improve efficiency in seedling production. Thus, the objective of this work was
Ricardo Antônio Ayub +5 more
doaj +2 more sources
PRODUCTION OF MINI-CUTTINGS AND THE INFLUENCE OF LEAF REDUCTION ON ROOTING OF VINHÁTICO (Plathymenia foliolosa Benth.) [PDF]
Revista Árvore, 2017 The objective of this work was to evaluate the production and survival of the mini-stumps in mini-clonal hedge and the effect of leaf reduction of mini-cuttings on rooting and seedling growth of progenies of Vinhático (Plathymenia foliolosa) by mini ...
Victor de Freitas Neubert +4 more
doaj +1 more source
Occult polyclonality of preclinical pancreatic cancer models drives in vitro evolution
Nature Communications, 2022 It is unclear if the molecular profiles of pancreatic ductal adenocarcinoma (PDAC) preclinical models remain stable during propagation. Here, the authors characterise clonal evolution throughout propagation in PDAC cell lines and a patient-derived ...
Maria E. Monberg +15 more
doaj +1 more source
Cassava haplotype map highlights fixation of deleterious mutations during clonal propagation
Nature Genetics, 2017 Cassava (Manihot esculenta Crantz) is an important staple food crop in Africa and South America; however, ubiquitous deleterious mutations may severely decrease its fitness.
P. Ramu +9 more
semanticscholar +1 more source
Stability of Verticillium dahliae resistance in tissue culture-derived strawberry somaclones
Horticultural Science, 2015 Somaclonal variation is a novel source of useful traits in strawberry breeding. In our previous work we selected K40 clone from in vitro cultures of strawberry cv. Elsanta, which was characterized by high resistance to Verticillium dahliae. The objective
I. Sowik, M. Markiewicz, L. Michalczuk
doaj +1 more source