Results 21 to 30 of about 19,775 (212)

Ipomoea sagittifolia Burm.f. (Convolvulaceae)- New Record for Flora of Nepal

open access: yesKashmir Journal of Science, 2023
The genus Ipomoea (Convolvulaceae) is represented by twenty-seven species in Nepal. Present study has added one more record, Ipomoea sagittifolia Burm.f.
Sangeeta Rajbhandary
doaj  

Field adaptation of sweet potato genotypes enriched of β-carotene, in the state of Goiás

open access: yesBioscience Journal, 2019
Most sweet potato genotypes marketed in Brazil have white, yellow or cream pulp color with negligible carotenoid contents. The use of beta-carotene rich sweet potato materials may contribute to improve people welfare, especially those at critical ...
Alexandre Igor Azevedo Pereira   +5 more
doaj   +1 more source

Micropropagation Of Merremia Quinquefolia (L.) Hallier F. From Nodal Explants

open access: yesJournal of Horticultural Research, 2015
Merremia quinquefolia, is an important medicinal plant of the family Convolvulaceae known for its vasoconstrictor, uterotonic, neurohormonic, sympathicolytic and sedative effects. In the present investigation effect of cytokinins 6-benzylaminopurine (BAP)
Kher Mafatlal M.   +3 more
doaj   +1 more source

Beach impact study, Padre Island National Seashore [PDF]

open access: yes, 1976
Prepared for Office of Natural Science, Southwest Region, National Park Service, under contract CX70005044830 April 1976Vegetative differences between heavily and very lightly trafficked beaches show that more beach traffic correlates with quantitative ...
Behrens, E. W. (Earl William), 1935-   +2 more
core   +1 more source

The complete chloroplast genome of Cuscuta australis R. Br. (Convolvulaceae) and its phylogenetic implication

open access: yesMitochondrial DNA. Part B. Resources, 2020
The genus Cuscuta (Convolvulaceae) is an annual parasitic twining herb. There are about 200 species in this genus, which are widely distributed in tropical and subtropical areas.
Fei-fei Wang   +6 more
doaj   +1 more source

Convolvulaceae Juss. em áreas urbanas de Vitória da Conquista, Estado da Bahia, Brasil [PDF]

open access: yesHoehnea, 2022
RESUMO Convolvulaceae Juss. é uma das importantes famílias de hábito trepador, presente na flora brasileira e na Bahia. Objetivou-se analisar a ocorrência das Convolvulaceae na cidade de Vitória da Conquista.
Jéssica Sousa Santos   +1 more
doaj   +1 more source

Host range, purification, and genetic variability in Sweet potato chlorotic fleck virus [PDF]

open access: yes, 2009
Sweet potato chlorotic fleck virus (SPCFV) has recently been classified as a putative new member of the genus Carlavirus (family Flexiviridae) on the basis of its molecular properties.
Adipala, E.   +5 more
core   +1 more source

Eficácia do herbicida amicarbazone aplicado sobre a palha ou no solo no controle de plantas daninhas na cultura da cana-de-açúcar Efficacy of the herbicide amicarbazone applied on straw or soil for weed control in sugar cane

open access: yesPlanta Daninha, 2009
A eficácia dos herbicidas no sistema de cana-crua é diretamente influenciada pela quantidade e distribuição de palha na área, bem como pela ocorrência da primeira chuva superior a 20 mm posterior à aplicação, uma vez que a palha é capaz de interceptar o ...
R.E.B. Toledo   +6 more
doaj   +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]

open access: yes, 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

The complete chloroplast genome of Cuscuta pentagona Engelm

open access: yesMitochondrial DNA. Part B. Resources, 2018
Cuscuta pentagona is a parasitic plant whose seeds are often mixed with the seeds of medicinal Cuscuta species. To facilitate the identification of C. pentagona seeds, we generated the complete chloroplast genome sequence of C. pentagona Engelm.
Inkyu Park   +5 more
doaj   +1 more source

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