. I contributi dal laboratorio botanico, vol. 3. La botanica; Botanica. 398 Phyto-Phenology nella sua applicazione Record di Hepatica triloba.-continua. Data. Febbraio 9-10 Feb. 11-13 impianti in luce. Casa succulenti. Due pentole. Tre grandi gemme; uno circa per aprire. Impianti in Dark-{piante in LigSt NESS. Casa succulenti, boccioli grandi piante poveri. Casa fresca. Feb. 15 fiori ben aperto. Feb. 16 fiori quasi aperta. I^^si abbassa oltre. Lascia apparire. Fiori aperti. Otto grandi gemme. Fiori aperti. Piante sani e normali. Feb. 17 fiori andato. jLeaves circa a svolgersi. Fiori aperti. Una caduta . Piccola. Feb. 19 F^"IRS

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. Contributions from the Botanical Laboratory, vol. 3. Botany; Botany. 398 Phyto-Phenology in its Application Record of Hepatica triloba.—Continued. Date. Feb. 9-10 Feb. 11-13 Plants in Light. Succulent House. Two Pots. Three large buds; one about to open. Plants in Dark-{Plants in LigSt NESS. Succulent House, Buds large Plants poor. Cool House. Feb. 15 Flowers well open. Feb. 16 Flowers nearly open. I^^lowers over. Leaves appear. Flowers open. Eight large buds. Flowers open. Plants healthy, normal. Feb. 17 Flowers gone. jLeaves about to unfold. Flowers open. One fallen . Small. Feb. 19 F^'irst leaves. Feb. 22 Feb. 26 I Leaves perfect. Plants normal. Flowers gone. Leaves small, pale. Flowers perfect (7). Leaves begin. Leaves nearly un- folded. Pollen. Leaves fair, small, not open. Leaves not open, etiolated. Leaves fully out. Fruits forming. Plants normal, flowered outdoors, full, February 21, 1909. Leaf rudiments good. Excess in temperature since January i, 297°. Record of Podophyllum peltatum. Date. Jan. 27-30 Jan. 31-Feb. 13 Plants in Light. Succulent House. Four above grounc^ when planted. Plants in Dark- ness. Succulent House. Five above ground, Plants in Light. Cool House. Plants growing. Plants good Feb. 16 Feb. 17 One about to ex- pand. One expanded. Second about to burst. Five above ground when planted. OriQ plant show- ing green leaf. All above ground; doing well. One umbrella fully open. 4 open- ing. All above ground; j Second umbrella domg well. unfurling. to the Plants of the Philadelphia Neighborhood. 399 Record of Podophyllum peltatum.—Conimutd. Date. Plants in Light.'Plants in Dark-'Plants in Light. ' NESS. Succulent House.Succulent House. Feb. 19-22 Feb. 24 One flower bud. Two umbrellas. iLeaves corn color. !One umbrella j open. Poor. Feb. 26 Bud not open. 3d|Two about to and 4th leaves open Cool House. Third .umbrella unfurling. N o flower bud. unfolding. Stalky, small. Bud not open. Leaves large, healthy. 12 cm. diam. Petiole 22.5 cm. Leaves

Parole chiave associate all'immagine

• bookcentury1800
• bookdecade1890
• booksubjectbotany
• bookyear1892