ostiole การใช้
- The head is granular because of the ostioles of the embedded perithecia.
- The asci elongate into the ostiole, and discharge the ascospores outward.
- The wall is thin and fragile and is yellow to brown, with a short ostiole.
- The infructescence is scion, which is a tiny hole in the crown ( the ostiole ).
- Mature puffballs release their powdery spores through the ostiole when they are compressed by touch or falling raindrops.
- The spores are released through a small opening at the apex, the "'ostiole " '.
- It draws water in through its ostioles and filters out food particles such as bacteria and other micro-organisms.
- The columellae are not connected to the ostioles, but rather, terminate within the gleba at some distance from them.
- Inside the pycnidia are branched and unbranched conidiophores with two-celled pycniospores, which later are ejected from the pycnidial ostiole.
- Female fig wasps arrive carrying pollen from their natal tree and squeeze their way through the ostiole into the interior of the syconium.
- The syconium often has a bulbous shape with a small opening ( the ostiole ) at the outward end that allows access to pollinators.
- Fertilised female wasps enter the receptive'fig'( the syconium ) through a tiny hole at the crown ( the ostiole ).
- An " "'ostiole " "'is a small hole or opening through which algae or fungi release their mature spores.
- Atop the ascomata are openings ( ostioles ) that are 20 30 basal cell is thin and thread-like, bearing a slightly curved tail-like appendage.
- The puffed spores are ejected from the ostiole at a velocity of about 100 cm / second to form a centimeter-tall cloud one-hundredth of a second after impact.
- In the latter case, the fruit bodies develop an ostiole ( apical hole ) through which spores are puffed out by the pressure of raindrops falling on the fruit body surface.
- In maturity, the exoperidium at the top of the puffball sloughs away, revealing a pre-formed hole ( ostiole ) in the endoperidium, through which the spores can escape.
- Pollinator-specific volatile attractants are released through the ostioles of ripe figs and in the case of " F . burtt-davyi " attract only adult female " Elisabethiella baijnathi ".
- The gleba is brown to grayish-brown, with a cotton-like texture that, when compressed, allows the endoperidium to flex quickly and create a puff of air that is forced out through the ostioles.
- Spores are thought to be dispersed by the wind sucking them out when it blows over the hole, or when falling raindrops hit the flexible endoperidium, creating a puff of air that forces the spores through the ostiole.
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