Results 31 to 40 of about 5,038,040 (303)

MORPHOLOGICAL AND PHYSILOGICAL STUDIES ON FLOWERING, POLLINATION AND FRUITING OF “PICUAL” OLIVE TREES II- EFFECT OF SELF, OPEN, AND CROSS POLLINATION ON FRUIT SET, FRUIT DROP AND FRUIT CHARACTERISTICS [PDF]

open access: yesJournal of Plant Production, 2002
The influence of self, open and cross pollination (with two pollinizers, i.e. Kronaki and Coratina olive cvs.) on fruiting of Picual olive trees were studied during 1997 and 1998 seasons under Giza conditions.
H. Hassan   +3 more
doaj   +1 more source

Pollinator probing preference and switching mode-mediated self-interference within a monoecious plant significantly reduced reproductive fitness

open access: yesFrontiers in Plant Science, 2023
IntroductionMonoecy is usually interpreted as an important evolutionary route of the plant sexual system from hermaphroditism to dioecy. This floral mechanism can effectively reduce self-interference during the reproductive process, and the services ...
Bi-Xian Wu   +4 more
doaj   +1 more source

Self Pollinating Tobacco v1 [PDF]

open access: yes, 2021
Protocol for self pollination of tobacco. Validated on Petite Havana and Samsun varieties.
openaire   +1 more source

Microscopic and Transcriptomic Analysis of Pollination Processes in Self-Incompatible Taraxacum koksaghyz

open access: yesPlants, 2021
The transition of the Russian dandelion Taraxacum koksaghyz (Asteraceae) to a profitable, alternative crop producing natural rubber and inulin requires the optimization of several agronomic traits, cultivation conditions and harvesting procedures to ...
Tassilo Erik Wollenweber   +4 more
doaj   +1 more source

Self-Incompatibility of Camellia weiningensis Y.K. Li.

open access: yesHorticulturae, 2022
This study compared the pollen tube growth, fruit setting, and seed setting characteristics of Camellia weiningensis Y.K. Li. under self- and cross-pollination to identify its self-incompatibility characteristics and types. C.
Chao Gao   +4 more
doaj   +1 more source

Breeding self-pollinated plants [PDF]

open access: yesCrop Breeding and Applied Biotechnology, 2011
This presentation aims to discuss strategies to increase the efficiency of selection in self-pollinated plants. One of the strategies is the use of mixed models in order to appropriate genealogy information on the method of pedigree and through the sequential analysis in evaluation tests of progeny in several environments/generation.
Ramalho, Magno Antônio Patto   +1 more
openaire   +4 more sources

Natural and artificial pollination of white-fleshed pitaya

open access: yesAnais da Academia Brasileira de Ciências, 2022
To produce pitaya (Hylocereus spp.), it is essential that pollination occur, either artificially or by pollinating agents. This study evaluated the viability of self-pollination, cross-pollination, and natural pollination, as well as pollen viability ...
RENATA A. MOREIRA   +7 more
doaj   +1 more source

On self-pollination in Amsonia Tabernæmontana [PDF]

open access: yesAnnals and Magazine of Natural History, 1892
n ...
openaire   +1 more source

Effect of Irrigation Intervals and Some Anti-transpirants on Productivity and Storability of Sweet pepper [PDF]

open access: yesJournal of Plant Production
Water availability is one of the most important factors which limits vegetable crops productivity, so it is necessary to change/modify irrigation practice that enable plants to adapt/overcome the limited water.
Walaa Swelam   +3 more
doaj   +1 more source

Allelic Differences at Two Loci Govern Different Mechanisms of Intraflower Self-Pollination in Self-Pollinating Strains of Periwinkle [PDF]

open access: yesJournal of Heredity, 2004
Periwinkle [Catharanthus roseus (L.) G. Don], an ornamental and medicinal plant, is a self-compatible, insect-pollinated plant species in which intraflower self-pollination does not occur because of spatial separation of the stigma and anthers. Recently three self-pollinating strains-MJ, VI, and OR-were identified. Self-pollination in these strains was
R N, Kulkarni, Y, Sreevalli, K, Baskaran
openaire   +2 more sources

Home - About - Disclaimer - Privacy