Sexual reproduction in plants - IGCSECoordinatedScience-Dnl
... Advantages of seed dispersal There is less competition, with parent plant & among seedlings for same resources such as; light, water , nutrients ...
... Advantages of seed dispersal There is less competition, with parent plant & among seedlings for same resources such as; light, water , nutrients ...
ch18
... secondary vascular tissues from a bifacial vascular cambium. Eight groups of pteridosperms are presently recognized, six of them are known from the Paleozoic and three from the Mesozoic. ...
... secondary vascular tissues from a bifacial vascular cambium. Eight groups of pteridosperms are presently recognized, six of them are known from the Paleozoic and three from the Mesozoic. ...
ALOE ARBORESCENS GENERAL DESCRIPTION
... South African National Biodiversity Institute. (2004). Aloe arborescens Mill. http://www.plantzafrica.com/plantab/aloearbor.htm Van Wyk, B.-E. and Gericke, N. (2007). People’s plants: a guide to useful plants of southern Africa. Briza, ...
... South African National Biodiversity Institute. (2004). Aloe arborescens Mill. http://www.plantzafrica.com/plantab/aloearbor.htm Van Wyk, B.-E. and Gericke, N. (2007). People’s plants: a guide to useful plants of southern Africa. Briza, ...
Garlic - Portland Nursery
... Fertilizer, every 10-14 days, starting in March. When summer arrives, garlic stops making new leaves and starts forming bulbs. Once bulbing begins (~6/15), stop fertilizing and decrease watering. As the bulbs mature, the leaves turn brown from the bottom of the plant up. Stop watering when 7-8 green ...
... Fertilizer, every 10-14 days, starting in March. When summer arrives, garlic stops making new leaves and starts forming bulbs. Once bulbing begins (~6/15), stop fertilizing and decrease watering. As the bulbs mature, the leaves turn brown from the bottom of the plant up. Stop watering when 7-8 green ...
Plant Reproduction - Cal State LA
... adaptations allow some trees to live very long lives The oldest organism on earth is thought to be a 4,600 year old bristlecone pine (Pinus longaeva) named Methuselah Several adaptations allow some plants to live much longer than animals – Constant cell division in meristems can repair damage – ...
... adaptations allow some trees to live very long lives The oldest organism on earth is thought to be a 4,600 year old bristlecone pine (Pinus longaeva) named Methuselah Several adaptations allow some plants to live much longer than animals – Constant cell division in meristems can repair damage – ...
Bedding Plants
... Impatiens 1. Time from seeding to market in packs is about 8 weeks 2. Seeds should be placed on surface of medium and covered lightly 3. Germination requires light and temperature of 60 70 F 4. Can be propagated from cuttings 5. Have been the number one bedding crop for many ...
... Impatiens 1. Time from seeding to market in packs is about 8 weeks 2. Seeds should be placed on surface of medium and covered lightly 3. Germination requires light and temperature of 60 70 F 4. Can be propagated from cuttings 5. Have been the number one bedding crop for many ...
Coastal clay banks
... cliffs or estuarine beaches. Clay banks usually comprise weakly consolidated material, which without vegetation cover may be prone to weathering and erosion, and are often fronted by intertidal flats and/or a narrow beach. These sites, particularly intertidal flats and coastal fringe vegetation, are ...
... cliffs or estuarine beaches. Clay banks usually comprise weakly consolidated material, which without vegetation cover may be prone to weathering and erosion, and are often fronted by intertidal flats and/or a narrow beach. These sites, particularly intertidal flats and coastal fringe vegetation, are ...
2 - Part - III NMPB (Pages 86 - 147)
... Interculture and Maintenance Practices: In the first year, weeding is required as and when necessary. Generally two to three weedings are sufficient. Once the crop grows and covers the field, no serious problem of weed is noticed. Irrigation Practices: Irrigation is utmost essential during summer mo ...
... Interculture and Maintenance Practices: In the first year, weeding is required as and when necessary. Generally two to three weedings are sufficient. Once the crop grows and covers the field, no serious problem of weed is noticed. Irrigation Practices: Irrigation is utmost essential during summer mo ...
الشريحة 1
... Morphology: branch of botany that deals with external features of plants. Anatomy: also known as Micromorphology of plants and plant or vegetable histology; is concerned with the microscopic structure of the tissues, cells and organs of plants. Taxonomy: the classification and naming of plants. ...
... Morphology: branch of botany that deals with external features of plants. Anatomy: also known as Micromorphology of plants and plant or vegetable histology; is concerned with the microscopic structure of the tissues, cells and organs of plants. Taxonomy: the classification and naming of plants. ...
Gloriosa Rothschildiana
... or down to bulb depth during their growing cycle. In northern locations store them well above freezing through the winter and plant again in the spring with warmer temperatures. Gloriosa lily tubers are a relative to the lily family and therefore require high light levels and warm temperatures to gr ...
... or down to bulb depth during their growing cycle. In northern locations store them well above freezing through the winter and plant again in the spring with warmer temperatures. Gloriosa lily tubers are a relative to the lily family and therefore require high light levels and warm temperatures to gr ...
Common Medicinal Plants
... or skin. Because of its rich silica content, teas and tinctures are made from this herb to strengthen hair and nails, tonify the blood vessels, and improve incontinence. ...
... or skin. Because of its rich silica content, teas and tinctures are made from this herb to strengthen hair and nails, tonify the blood vessels, and improve incontinence. ...
Dwarf White Berry Nandina
... features beautiful clusters of white flowers rising above the foliage from mid to late spring, which are most effective when planted in groupings. It features an abundance of magnificent creamy white berries from early fall right through to late winter. Landscape Attributes: Dwarf White Berry Nandin ...
... features beautiful clusters of white flowers rising above the foliage from mid to late spring, which are most effective when planted in groupings. It features an abundance of magnificent creamy white berries from early fall right through to late winter. Landscape Attributes: Dwarf White Berry Nandin ...
Key to most of the Wisconsin species of Galium (Rubiaceae)
... Key to most of the Wisconsin species of Galium (Rubiaceae) 1. Ovary and fruit spreading-bristly, or leaves with 3 prominent longitudinal veins, or (usually) plant with both these conditions (ovary smooth in some plants of G. boreale; leaves with only the midrib prominent at base of the blade in some ...
... Key to most of the Wisconsin species of Galium (Rubiaceae) 1. Ovary and fruit spreading-bristly, or leaves with 3 prominent longitudinal veins, or (usually) plant with both these conditions (ovary smooth in some plants of G. boreale; leaves with only the midrib prominent at base of the blade in some ...
Variegated Radicans Gardenia
... Variegated Radicans Gardenia features showy fragrant white flowers at the ends of the branches from late spring to early summer. The flowers are excellent for cutting. It has dark green foliage edged in creamy white. The glossy pointy leaves remain dark green through the winter. The fruit is not orn ...
... Variegated Radicans Gardenia features showy fragrant white flowers at the ends of the branches from late spring to early summer. The flowers are excellent for cutting. It has dark green foliage edged in creamy white. The glossy pointy leaves remain dark green through the winter. The fruit is not orn ...
Unique Hydrangea - Landsburg Landscape Nursery
... summer to late fall. The flowers are excellent for cutting. It has green foliage throughout the season. The pointy leaves do not develop any appreciable fall color. The fruit is not ornamentally significant. The smooth gray bark is not particularly outstanding. ...
... summer to late fall. The flowers are excellent for cutting. It has green foliage throughout the season. The pointy leaves do not develop any appreciable fall color. The fruit is not ornamentally significant. The smooth gray bark is not particularly outstanding. ...
Amethyst Falls Wisteria
... climbing vine, it tends to be leggy near the base and should be underplanted with low-growing facer plants. It should be planted near a fence, trellis or other landscape structure where it can be trained to grow upwards on it, or allowed to trail off a retaining wall or slope. It grows at a fast rat ...
... climbing vine, it tends to be leggy near the base and should be underplanted with low-growing facer plants. It should be planted near a fence, trellis or other landscape structure where it can be trained to grow upwards on it, or allowed to trail off a retaining wall or slope. It grows at a fast rat ...
Label Simple Leaf External Anatomy
... axil - the angle between the upper side petiole - a leaf stalk; it attaches the leaf to the plant. of the stem and a leaf or petiole. stem - (also called the axis) the main support of the plant. lamina - the blade of a leaf. stipule - the small, paired appendages (sometimes leaf-life) that are leaf ...
... axil - the angle between the upper side petiole - a leaf stalk; it attaches the leaf to the plant. of the stem and a leaf or petiole. stem - (also called the axis) the main support of the plant. lamina - the blade of a leaf. stipule - the small, paired appendages (sometimes leaf-life) that are leaf ...
MAGNOLIA - Evergreen
... Form: Conical shape, can be pruned to shape. Foliage: Large slender glossy green leaves with a brown furry underside. Leaves have a slight undulating margin. Flowers: Large showy white flowers that are highly fragrant and on display from December to April. ...
... Form: Conical shape, can be pruned to shape. Foliage: Large slender glossy green leaves with a brown furry underside. Leaves have a slight undulating margin. Flowers: Large showy white flowers that are highly fragrant and on display from December to April. ...
6.root diseases
... infection in roots will affect whole plant. There are different types of root rot e.g. wet root rot, dry root rot, black root rot and red root rot etc., In root diseases, pathogens infect the root and causes decaying of root cells. The pathogens are mainly soil borne and seed borne in nature and its ...
... infection in roots will affect whole plant. There are different types of root rot e.g. wet root rot, dry root rot, black root rot and red root rot etc., In root diseases, pathogens infect the root and causes decaying of root cells. The pathogens are mainly soil borne and seed borne in nature and its ...
Collecting and preserving plant specimens, a manual
... Voucher specimens serve as a basis of scientific study. Voucher specimens are collected from taxa that are the subject of research or investigation, generally resulting in a publication in a scientific journal or report. Their importance cannot be over-emphasized. If lodged in a recognised herbarium ...
... Voucher specimens serve as a basis of scientific study. Voucher specimens are collected from taxa that are the subject of research or investigation, generally resulting in a publication in a scientific journal or report. Their importance cannot be over-emphasized. If lodged in a recognised herbarium ...
Leaf Evolution: Gases, Genes and Geochemistry
... growth on the flanks of indeterminate shoot apical meristems. Inderminate growth of the shoot apical meristem is controlled by the knotted-like homeobox gene family (KNOX) (reviewed in Hake et al., 2004). KNOX genes are present in some green algae (e.g. Acetabularia), mosses, ferns, gymnosperms and ...
... growth on the flanks of indeterminate shoot apical meristems. Inderminate growth of the shoot apical meristem is controlled by the knotted-like homeobox gene family (KNOX) (reviewed in Hake et al., 2004). KNOX genes are present in some green algae (e.g. Acetabularia), mosses, ferns, gymnosperms and ...
Early Amethyst Beautyberry
... Early Amethyst Beautyberry has green foliage throughout the season. The narrow leaves do not develop any appreciable fall colour. It has lavender trumpet-shaped flowers along the branches from early to mid summer, which are interesting on close inspection. It features an abundance of magnificent lav ...
... Early Amethyst Beautyberry has green foliage throughout the season. The narrow leaves do not develop any appreciable fall colour. It has lavender trumpet-shaped flowers along the branches from early to mid summer, which are interesting on close inspection. It features an abundance of magnificent lav ...
Caribbean Stylo - Northern Territory Government
... Verano and Amiga are suitable in the Top End of the NT in areas that receive 600 mm or more, average annual rainfall. Amiga is expected to perform in an identical way to Verano north of Katherine. However, south of Katherine, Amiga should perform better than Verano due to its higher perennial plant ...
... Verano and Amiga are suitable in the Top End of the NT in areas that receive 600 mm or more, average annual rainfall. Amiga is expected to perform in an identical way to Verano north of Katherine. However, south of Katherine, Amiga should perform better than Verano due to its higher perennial plant ...
Plant morphology
Plant morphology or phytomorphology is the study of the physical form and external structure of plants. This is usually considered distinct from plant anatomy, which is the study of the internal structure of plants, especially at the microscopic level. Plant morphology is useful in the visual identification of plants.