In this paper the floral ontogeny and the ovary development of rivina humilis l. were observed. the results showed that ( 1 ) the tepal primordia initiated in 2 / 5 spirals. the abaxial one initiated first, then the adaxial one, finally the lateral two initiated nearly simultaneously. the third one initiated on the position near the first tepal, and there is a gap between itself and the second tepal. ( 2 ) the 4 stamineal primordia initiated in one whorl at the same time. ( 3 ) the carpellary primordium initiated from the abaxial side of flower primordium ; the carpellary primordium grew upwards and towards axis after it was formed, therefore an elliptic orifice was formed at the adaxial position of ovary, which was the remainder of the mouth of ovary before the ovary was fused completely. with the ovary maturing, the orifice was narrowed because of the ovary growth, at last fused completely. the gynoecium is composed of a single carpel. ( 4 ) in the series developmental sections of ovary, the ovular primordium was initiated on the adaxial meristem when the mouth of ovary was formed
對數珠珊瑚的花器官發生和子房的發育過程進行了觀察.結果表明: （ 1 ）數珠珊瑚花被呈2 / 5螺旋狀發生，遠軸側的1枚先發生，其次為近軸側的1枚發生，最後側方的2枚花被幾乎同時發生，第3枚花被在靠近第1枚的位置發生，第2枚和第3枚之間有1個空隙; （ 2 ） 4枚雄
蕊是同時發生的; （ 3 ）心皮發生於分生組織的遠軸側，心皮原基形成后，向上向軸生長，在子房成熟前在近軸側非正中位形成1個孔，該孔為心皮最終愈合前的殘跡，到子房成熟時，因子房的生長孔被擠壓縮小，在進一步的生長過程中愈合.子房由1枚心皮構成; （ 4 ）從子房發育過程的切
片看，該植物的胚珠是在子房發生后不久發生的，子房上的圓孔形成時，從近軸側的分生組織發生胚珠原基，由胚珠原基分化出珠被與珠心
Cymes 1 - 2 in axil of leaves, rather short ; flowers pale green, 7 mm in diam., 5 - merous ; sepals imbricate, inner two larger ; petals suborbicular, 3 mm long ; stamens without filaments ; pistil without style, stigma appressed, minutely 5 - lobed
聚傘花序1 - 2腋生，短小；花淡綠色，直徑約7毫米； 5數；萼
片覆瓦狀排列，內方2
片較大，邊緣常有深色細淺齒；花瓣近圓形，長約3毫米；雄
蕊無花絲；雌
蕊無花柱，柱頭平貼，微5裂。
Flowers solitary in axils of leaves ; corolla nearly rotate, 2 - 3 cm long, white or pinkish, the upper lobes tinged with purplish blue blotches inside ; stamens 5 ; ovary ovoid, covered with short stipitate glandular hairs
花單生於葉腋；花冠近輻狀，長2 - 3厘米， 5裂，白色或帶粉紅色，上部裂
片內有紫藍色斑；雄
蕊5 ；子房被具短柄的腺毛，卵圓形。
Inflorescence terminal, racemose - umbellate ， 4 - 6 - flowered ； corolla funnel - campanulate, 4. 5 cm long, pink, 5 - lobed, lobes rounded emarginated ; stamens 10 - 12, 2 - 3 cm long, filaments sparsely tomentose on lower half ; ovary stellate - tomentose, style 5 cm, with a few glands at base
傘形花序式總狀，花序有花4 - 6朵；花冠漏斗狀鐘形，長4 . 5厘米，粉紅色，裂
片頂端微缺；雄
蕊10 - 12 ，長2 - 3厘米，花絲下半部被微柔毛；子房被星狀毛，花柱長5厘米，基部有腺體。
However, different from pi, hpi1 is expressed not only in tepals and stamens, but also in carpels
然而，與pi不同， hph不僅在花被
片和雄
蕊中表達，而且在心皮中也表達。
14. no warranty will be delivered to such consumables as nozzle, cylinder body caulking, washer, seal ring, o - ring, motor brush, capacitor, bulb, fuse, battery, fan, belt, paper filter element, glass sheet, fuel and lubricant
下列消耗品：噴油嘴缸體堵頭，墊
片密封圈o型圈電機刷電容燈泡保險熔絲電池風扇皮帶紙濾
蕊玻璃板燃油和潤滑劑。
Flowers solitary and terminal, white, 10 - 14 cm in diam., sessile ; bracts and sepals leathery, orbicular, covered with grayish silky hairs outside ; petals 8, broadly obovate, 5 - 7 cm long, glabrous, basal 1. 5 cm connate ; stamens in many whorls, 2. 5 cm long, distinct, glabrous ; ovary hairy, 5 - locular, styles 2 cm long, apex 5 - lobed
花白色，單生於枝頂，直徑10 - 14厘米，無柄；苞
片及萼
片圓形，革質，外被灰色絹毛；花瓣8 ，闊倒卵形，長5 - 7厘米，無毛，基部連生約1 . 5厘米；雄
蕊多輪，長2 . 5厘米，離生，無毛；子房有毛， 5室，花柱長2厘米，先端5淺裂。
On basis of the fact that some organs in the highflower usually appear pappus - a carpellary marked trait, or carpellary morphological trace or anatomical character in the process of transforming development, deem that the highflower origins from the heteromorphic development of carpellary primordium. furthermore, the course and mode of heteromorphic development of different organs in the highflower have been described, and according to the organ composition in highflower, the prolification flower is divided into green prolification, colorful prolification, golden prolification and three - strata prolification
其上方花轉化初期的花萼
片、花瓣和雄
蕊中總表現有心皮的標記性性狀? ?被毛、帶有心皮的形態和解剖結構痕跡，上方花花萼
片的解剖結構中存在有類子房結構，花萼
片、花瓣和雄
蕊與心皮形成復合結構等，提出其上方花的各類器官都是由心皮原基異形化轉化發育而形成的觀點。
Flowers fragrant, solitary and axillary ; tepals 6, in 2 whorls, the outer 3 obovate - elliptic, ca. 3 cm long, the inner 3 narrower ; stamens many, 1. 7 - 2 cm long
花單生於葉腋，芳香；花被
片2輪， 6
片，外輪的倒卵狀橢圓形，長約3厘米，內輪的稍狹；雄
蕊多數，長1 . 7 - 2厘米。
Varieties of flowering colors present cline. specially, variations of flowering colors within puer population are many and varied. longs and widths of perianths as well as longs of stamens are continuous variation of quantitative characters
結果表明：居群內各種形態性狀都具有豐富的多態性，居群間具有明顯的多型性；花色呈梯度變異，特別是普洱居群花色變異式樣最豐富；花被
片的長與寬和雄
蕊的長度是數量性狀的連續變異。
We compared the pollination characteristics of c. praecox and that of c. nitens. the results are as follows : ( 1 ) the main variation of c. praecox exists in the floral morphological characteristics, including the variation of the color of the interior perianth segments, the color and shape of the middle perianth segments, the number of pistils and stamens, the length of pistils and degradation of stamens, the floral shape and size, etc. c. praecox ' s florescence is from november to next march, mainly from december to next february
實驗結果表明： （ 1 ）蠟梅變異主要存在於花部性狀，這些性狀包括內被
片顏色、中被
片顏色和形狀、雌雄
蕊數目、雌雄
蕊變異、花型、花徑等，在南京地區，蠟梅的花期從11月到翌年3月，主要集中在12月到翌年2月之間，早花期品種和晚花品種較少。
Thyrses 5 - 7 cm in diameter, sparsely flowered, with 2 - 5 white sterile marginal flowers about 2 - 3 cm in diam. ; peduncles 2 - 4 cm long ; fertile flowers yellowish white, corolla c. 3 mm in diam., rotate, lobes ovate, half as long as corolla tubes ; stamens nearly as long as corolla, anthers oblong ; styles slightly higher than calyx teeth
聚傘花序直徑5 - 7厘米，花稀疏，外圍有2 - 5朵白色、直徑2 - 3厘米的不孕花，總花梗長2 - 4厘米；可孕花花冠黃白色，直徑約3毫米，輻狀，裂
片卵形，長約為筒之半；雄
蕊與花冠幾等長，花藥矩圓形；柱頭略高出萼齒。
Sugar poppers dream street scored a platinum album with their self - titled debut before spinning off the careers of chris trousdale and mccartney himself, who started contributing music to kid - friendly films like cinderella story " the best day of my life ", stuck in the suburbs " good life ", and ella enchanted, for which he performed a version of elton john s " don t go breaking my heart " with anne hathaway, the film s star
7歲便開始站在表演的舞臺上，先後加入「 sugar beats 」 「 dream street 」兩個少年團體，不但累積了許多表演經驗，更擁有許多死忠擁護的歌迷，而他的演技也不容小覷，還曾經獲得艾美獎2項提名。 2003年傑西與好萊塢唱
片公司hollywood簽約，成為音樂小甜心希拉
蕊的師弟。
Equipped with full atuomatic infrared ray induction system and advanced chip controlled technology, it has more steady performance and precise controlling effect
全自動紅外線感應裝置，並採用先進的
蕊片控制技術，性能更穩定，控制更精準
Further, hagj mrna was detected in the stamens and carpels of regenerated floral buds, but not in the tepals
進而，該基因在再生花芽的雄
蕊和心皮中表達，而在花被
片中未觀察到雜交信號。
Rt - pcr combined southern hybridization analysis show that hap2 is expressed in leaves, tepals, and tepals, stamens of floral buds
Rt pcr結合southern雜交分析表明， hapz在葉、花被
片、再生花芽的花被
片和雄
蕊中均表達。
The results were as follows. the height of plant, number, color and size of leaf, way of flower growth, flower no. / stalk, shape, length, size and color of petal and deputy coronal, way of stamen growth and size of stamen among different materials were different
結果表明，水仙屬植物的株高、葉
片數、葉色及大小、花的著生方式、每梗的著花數、花瓣和副冠的形狀、長短、大小以及色澤、雄
蕊的著生方式和大小等均因材料而異。
It is very different from the 90s scenes in which a much more detailed panorama of the society is presented
田
蕊妮憑此
片獲金像提名，亦有商?餘地。
North american orchid having a spike of violet - purple flowers mixed with white ; sepals and petals form a hood
產于北美的一種蘭花，花紫色適有白色，萼
片和花瓣在和
蕊柱後面形成盔瓣。
Information technology - - quantum computing and computer chips that store trillions of bits of information on a pinhead device
信息技術? ?量子計算和能在針頭大的設備上存貯萬億條信息的計算機蕊片。
