Vietnam or Thailand ? Vote for the TOP Country of the Week !
Updated: May 4, 2025
She felt, after having received the stigmas, that an entire change had taken place in her body; for the course of her blood seemed to have changed, and to flow rapidly towards the stigmas. She herself used to say: 'No words can describe in what manner it flows. We are indebted to a curious incident for our knowledge of the circumstances which we have here related.
They were ordinarily weak, sometimes very small, having only 5-9 stigmas on their central fruit. Secondary capsules were not seen on such flowers, even when the experiment was repeated on a somewhat larger scale and during a series of years. Among the same lot of plants individual differences almost always occur.
Many other persons in all ranks of life were, in like manner, consoled and edified by visiting her bed of suffering. On the 23rd of October 1813, she was carried to another lodging, the window of which looked out upon a garden. The condition of the saintly nun became day by day more painful. Her stigmas were a source of indescribable suffering to her, down to the moment of her death.
These are the top of the stigma, and they are just above the seed-vessel, which you can see in the lowest flower in the picture. Now let us see how this flower gives up its pollen. When a bee comes to look for honey in the orchis, she alights on the lip, and guided by the lines makes straight for the opening just in front of the stigmas.
On this account the vegetable impregnation of aquatic plants is performed in the air; and it is probable that the honey-cup or nectary of vegetables requires to be open to the air, that the anthers and stigmas of the flower may have food of a more oxygenated kind than the common vegetable sap-juice.
The stigmas are above the anthers in the bud, and as the style increases in length at the time of the opening of the corolla, they are elevated above the anthers and do not receive the pollen. Ordinarily the flowers remained sterile if not visited by insects or pollinated by myself, although rare instances of self-fertilization were seen.
The Revolution was but a year old, and was as yet unstained by the worst excesses of the Terror, when Burke launched his bolt, shouted his battle-cry, and animated Europe to arms. It must be admitted that many of the evils which Burke prophesied in his review of the nascent revolution were the stigmas of its prime.
Every hybridizer knows how unfavourable exposure to wet is to the fertilisation of a flower, yet what a multitude of flowers have their anthers and stigmas fully exposed to the weather! but if an occasional cross be indispensable, the fullest freedom for the entrance of pollen from another individual will explain this state of exposure, more especially as the plant's own anthers and pistil generally stand so close together that self-fertilisation seems almost inevitable.
Word Of The Day
Others Looking