Results 51 to 60 of about 5,278 (179)

A new method of asexual propagation in mosses

, 1911
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

A leaf bud technique for rapid propagation of cassava (Manihot esculenta Crantz)

Scientia Agricola
The slow rate of multiplication is one of the main constraints on the production of cassava (Manihot esculenta Crantz). This work aimed to evaluate the use of leaf buds for rapid propagation of cassava varieties. Leaf buds were excised from three cassava
Reizaluamar de Jesus Neves, Leonardo Silva Souza, Eder Jorge de Oliveira   +2 more
doaj   +1 more source

Endogenous RALF peptide function is required for powdery mildew host colonization

New Phytologist, EarlyView.
Model of RALF‐FER‐dependent effects on powdery mildew sporulation. Summary The receptor kinase FERONIA (FER) is a susceptibility factor for biotrophic powdery mildew fungal pathogens in Arabidopsis thaliana, but the underlying molecular mechanisms remain largely unknown. FER is required for the perception of endogenous RAPID ALKALINIZATION FACTOR (RALF)
Henriette Leicher, Sebastian D. Schade, Jan W. Huebbers, Kristina S. Munzert‐Eberlein, Genc Haljiti, David Biermann, Athanasios Makris, Xiaoxuan Zhu, Yashank Chauhan, Christina Ludwig, Marion C. Müller, Toshinori Kinoshita, Timo Engelsdorf, Julien Gronnier, Martina K. Ried‐Lasi, Aurélien Boisson‐Dernier, Ralph Hückelhoven, Martin Stegmann   +17 more
wiley   +1 more source

Expanding the Cycad Horticulture Toolbox: Air Layer Protocols for Cycas Stems

Horticulturae
Knowledge of propagation methods is crucial for conserving endangered plant species. Cycads are highly threatened, and propagation protocols using seeds and stem cuttings are well-understood.
Thomas E. Marler, Gil N. Cruz
doaj   +1 more source

Asexual propagation of Cupressus lusitanica Propagação assexuada de Cupressus lusitanica

Pesquisa Florestal Brasileira, 2010
<p>The objective was to evaluate the induction of epicormic shoots in strains and techniques of cutting, grafting and minicutting for Cupressus lusitanica cloning. For cutting, concentrations of IBA and substrates in plants of 5 and 10 years of age
Dagma Kratz, Ivar Wendling, Gilvano Ebling Brondani, Leonardo Ferreira Dutra   +3 more
doaj   +1 more source

Long‐term surveillance reveals hybridization by nuclear reassortment and intercontinental spread as major evolutionary drivers in wheat yellow rust

New Phytologist, EarlyView.
Documented incursions of Puccinia striiformis 2009–2023 based on sequential resampling of MLGs/pathogen races on different continents. Summary Evolutionary forces affecting crop pathogens, including hybridization and long‐distance dispersal (LDD), may have strong implications for food security and sustainable plant disease control at global scales ...
Mogens Støvring Hovmøller, Tine Thach, Julian Rodriguez‐Algaba, Jens Grønbech Hansen, Marcel Meyer, David P. Hodson, Kumarse Nazari, Robert F. Park, Rita Tam, Mareike Möller, Benjamin Schwessinger, John P. Rathjen, Paula Silva, Venancio Riella, Annemarie Fejer Justesen   +14 more
wiley   +1 more source

Collection of Plants in situ and Conditioning of Butia lallemantii Seedlings

Floresta e Ambiente, 2019
The objective of this study is to evaluate the survival and development of Butia lallemantii seedlings collected in situ. Seedlings were collected in Alegrete/RS, classified into four stipe diameter classes (SDC) and transplanted into polyethylene bags ...
Luciana Paim, Eduarda Avrella, Elisete Freitas, Claudimar Fior   +3 more
doaj   +1 more source

Accessory regions and horizontal gene transfer shape the evolution of clonal Colletotrichum nymphaeae infecting strawberry

New Phytologist, EarlyView.
Genetic diversity of strawberry‐infecting Colletotrichum isolates. Summary Rapid adaptation in fungal plant pathogens is often attributed to sexual recombination, yet many important pathogens are largely clonal. We investigated how genetic and phenotypic diversity arises in the predominantly asexual fungus Colletotrichum nymphaeae, the main cause of ...
Joris A. Alkemade, Alan G. Buddie, Anthony Kermode, Timothy G. Barraclough   +3 more
wiley   +1 more source

Propagation method and species drive survival patterns across reef zones in coral seeding on the Great Barrier Reef

Restoration Ecology, EarlyView.
Abstract Introduction Coral reef restoration increasingly relies on scalable methods, yet outcomes vary across species, propagation techniques, and habitats. Coral seeding, where coral propagules are settled on deployment units before outplanting, provides a flexible approach that accommodates both asexual (e.g. microfragments) and sexual (e.g.
Saskia Jurriaans, Carine D. Lefèvre, Sophie Ferguson, Carly J. Randall   +3 more
wiley   +1 more source

Propagation of Streptosolen jamesonii (Benth.) Miers by stem cutting treated with IBA in different substrates

Ornamental Horticulture, 2019
The mamalade shrub [Streptosolen jamesonii (Benth.) Miers] is an ornamental species with great potential of use in gardens; these plants have an intense contrast of colors between flowers and leaves and their flowering occurs in practically all the ...
Rogério Gomes Pego, Cibelle Vilela Andrade Fiorini, Aroldo Ferreira Lopes Machado, Marcos VInícius Silva Gomes   +3 more
doaj   +1 more source