Results 11 to 20 of about 782,509 (364)

Allocation of Resources to Growth and Spore Production in a Fern Ophioglossum vulgatum L.: Effects of Mowing and Simulated Herbivory [PDF]

open access: yesEcology and Evolution
Natural selection drives how organisms allocate resources among competing demands such as growth, reproduction, and survival. In ferns, where reproductive and vegetative organs share developmental pathways, these trade‐offs may be particularly strong ...
Natalia Jędrzejczak   +2 more
doaj   +2 more sources

Are Vegetative Reproduction Capacities the Cause of Widespread Invasion of Eurasian Salicaceae in Patagonian River Landscapes? [PDF]

open access: yesPLoS One, 2012
In recent decades, invasive willows and poplars (Salicaceae) have built dense floodplain forests along most of the rivers in Patagonia, Argentina. These invasion processes may affect Salix humboldtiana as the only native floodplain tree species in this ...
L. K. Thomas   +3 more
semanticscholar   +2 more sources

On the vegetative reproduction of onions by the headset method

open access: bronzeEngei Gakkai zasshi, 1957
The utilization of vegetative reproduction method in a breeding work has many advantages. In onions headsets or bulblets are known to occur occasionally under natural conditions, but they are very few in number. ANDREW (1951) reported that headsets suitable for vegetative propagation were produced by clipping off the inflorescences at various stages of
Tamio Tatebe
openalex   +4 more sources

Biomass allocation between reproductive and vegetative organs of Artemisia along a large environmental gradient [PDF]

open access: yesBMC Plant Biology
Background Biomass allocation reflects functional tradeoffs among plant organs and thus represents life history strategies. However, little is known about the patterns and drivers of biomass allocation between reproductive and vegetative organs along ...
Tumenjargal Tsogtsaikhan   +7 more
doaj   +2 more sources

KAI2-dependent signaling controls vegetative reproduction in Marchantia polymorpha through activation of LOG-mediated cytokinin synthesis (14) [PDF]

open access: goldNat Commun
Aino Komatsu   +8 more
openalex   +2 more sources

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