Pitipole. Epidermal cells, non-glandular hairs. Pitipole

 
 Epidermal cells, non-glandular hairsPitipole  The blade is the major photosynthetic surface of the plant and appears green and flattened in a plane perpendicular to the stem

petiole. The petiole is 0. They founded Petiole to address these problems and provide a better solution for collecting leaf area data. If your hosta leaves turn yellow and then brown before withering away, fusarium root and crown rot might be paying your plants a visit. Cash. A comparison of leaf blade and petiole nutrient concentrations was. Petiole is the name of the small stick-like structure that connects the underside of a leaf with the trunk-like stem of the mother-plant. The legs are designed for running – ants can run very fast for their size. Hackberry, Celtis occidentalis L. Petiole of Cucurbita sp. Their needs for care, however, are very dissimilar from one another. The following points highlight the five main types of petioles found in plants. The root or petiole of the epiglottis is inside the upper part of the thyroid cartilage just above the anterior insertion of the vocal cords. the red actually goes away once the new leaf hardens off and it becomes a nice silky green. The meaning of PETIOLE is a slender stem that supports the blade of a foliage leaf. Chop the petioles into quarter-inch pieces, mix well and squeeze the juice from a subsample. What Benefits Can the Petiole Pro API Bring for Customers?Monocot stem is a circular-shaped hollow axial part of the plant which gives rise to nodes, internodes, leaves, branches, flowers with roots at the basal end. What does pigpile mean? Information and translations of pigpile in the most comprehensive dictionary. Adults emerge from the soil in late spring to lay single eggs into each leaf stem (petiole). Petiole may refer to: Petiole (botany), the stalk of a leaf, attaching the blade to the stem. , 2015). a part that is similar to a stipe and connects the holdfast and blade of a frondose alga. This disambiguation page lists articles associated with the title Petiole. Internal Structure 4. inspiratory stridor 1. Fifty-seven species of P. Science; Anatomy and Physiology; Anatomy and Physiology questions and answers; Mentity there indicate wife type of me when vecessoren pit, villigloble cell mirim ME E Squanons. Next time you’re enjoying the relaxing tropical appeal of a palm, you can impress anyone around with your newly acquired. Nov 20 2023. b. Family: Araceae. Table 1 provides some general guidelines for various crops at various stages of growth. The objective has been to find a system that growers can use in the field to help manage nitrogen (N) and potassium (K) fertilizer—especially for drip-irrigated. 4. Call the MSU Extension Garden Hotline at 888-678-3464 for help with your insect or animal problems. 5. The organ of movement of the leaf is the pulvinus (or the pulvinule of a leaflet) situated at the point where the petiole joins the leaflet lamina (Satter and Galston, 1981 ). Habit and Habitat of Marsilea: Marsilea is commonly known as “pepper wort” or “water fern” (although it is a fern but hardly resembles a true fern). Collectively, they are called "stone fruits" because they have fleshy fruits with a single, large seed inside. Petiole is a top-down circular yoke sweater, featuring Estonian lace stitches and nupps in the striking yoke. In some palms, like royal palms (Roystonea regia), the leaf bases are tubular and wrap around each other, forming a smooth, stem-like structure called a crownshaft. PETIOLE definition: the stalk by which a leaf is attached to the rest of the plant | Meaning, pronunciation, translations and examplesLeaf without a Petiole. 4. Function: Petiole helps to twist the leaf to face the sun. And each structure. The leaves of Philodendron Nangaritense are considerably larger than those of Fuzzy Petiole Philodendron. It consists of a small branched vein and veinlets. , ranging from tolerant species such as R. The stems are woody and terete. SOLD JUN 27, 2023. The petiole–lamina relationship is central to the functional tradeoff between photosynthetic efficiency and the support/protection cost. Definition of pipole in the Definitions. These members grow naturally in India, South-East Asia, Southern China, Sri Lanka and. Leaves 4-8 cm long, 2-5 cm broad, lobed or not, ovate to broadly ovate, serrate-dentate; stipules 5-10 mm long, linear; petiole 0. Yellow, blue and white blocks indicate the proximal tube, distal tube and. Project ID. Grapevine nutrient status can be determined by three methods: Observing visual symptoms. It is well known that this. Leaves: peltate (stalked from back of blade); leaf blades to 60 cm (24 in) long and 50 cm (20 in) wide, arrowhead shaped, with upper surface dark green and velvety; petioles large. Some decrease in nitrate content is normal. PINNATELY LOBED: lobes are arranged on either side of a central axis, like a feather. However, it may be available for a few. You should wait until the top few inches of soil is completely dry before watering again. 3 mg/L benzyladenine (BA), 0. The non-shaded part of each column shows the average length (± SD) of 45 samples before treatment with various kinds of light. Candidate in Agriculture Science (Sensing and automation, Digital agriculture, Precision agriculture), Dalhousie UniversityIrrigated potatoes are usually grown on coarse-textured soils low in organic matter. Remember all vineyards with income of >$2500 per year MUST have an approved nutrient management plan and MDA conducts regular monitoring to be sure. Costapalmate leaves are intermediate between pinnate and palmate leaves, with the overall leaf blade being round to oval in shape. Poplar spiral gall aphid (Pemphigus spyrothecae) forms galls on the petiole in poplars (Populus) and mass infestations are frequent in poplar stands, but how these parasite gall infestations can affect the leaf lamina structure, photosynthetic rate and constitutive and stress volatile emissions is unknown. Meaning of pipole. However, there are a couple of minor differences that are useful to know. It is thought that Native Americans spread this species from floodplains of major rivers into other areas, as the seeds and tubers were used for food. a. (a) The banana plant ( Musa sp. There are no species native to the new wold tropics. Sampling frequency. 6, P = 0. Tentaquil and its pre-evo, Pitipole, will rarely spawn in watery areas of lush caves biomes. a. ABSTRACT. Petiole of Cucurbita sp. Anatomical examination of the petiole of eupolypods I (Polypodiales). Compound leaves may be palmate or pinnate. 3. Petiole may refer to: Petiole (botany), the stalk of a leaf, attaching the blade to the stem. The petiole is the stalk that supports a leaf in a plant and attaches it to the stem. Interpetiolar: Present in between the petioles of opposite or whorled leaves, e. A pest that can also attack agricultural crops, Potato leafhoppers can be pests of maples in nursery production. It is the green, flat surface of the leaves. Mainly there are two types of venation: parallel venation and reticulate venation. Remember, a leaf begins at the lateral or auxiliary bud. About 10 days after leaf drop, the rest of the stem falls to the ground. If an internal link led you here, you may wish to change the link to point directly to the intended article. The sawfly is only about 1/6 of an inch long and emerges. , What substances move down in. . The adult is 1/8 inch long, pale green, and wedge-shaped. However, the disease is often observed in Florida on Phoenix roebelenii (pygmy date palm), where it can. OBOVATE: egg-shaped, with a narrower end at the base. As sessile organisms, plants do not possess the nerves and muscles that facilitate movement in most animals. Introduction. Knowledgeability on resource pack creation and modeling is recommended. The Lamiaceae is the sixth-largest vascular plant family, with about 250 genera and 7000 species. Insect and mite galls are produced when plants are growing rapidly, when new leaves are expanding or shoots are. The blade is the major photosynthetic surface of the plant and appears green. This study was carried out at Ile-Ife Nigeria located within (latitude 7° 30. One such plant species, <i>Mimosa pudica</i> L. Part of the Biodiversity Counts Curriculum Collection. The blade is. 30–1. , Mussaenda. Stipule morphology is a classical botanical key character used in plant identification. Introduction. Reproduction 5. Some characteristics include thorns, deep grooves, sharp edges, or smooth and round. Step-by-Step Instructions on Where to Obtain the Petiole Calibration Pad for Your Research Needs. Since these leaves have not been. The Real Housewives of Atlanta; The Bachelor; Sister Wives; 90 Day Fiance; Wife Swap; The Amazing Race Australia; Married at First Sight; The Real Housewives of DallasRead Scarsdale Inquirer Newspaper Archives, May 5, 1966, p. Tentaquil and its pre-evo, Pitipole, will rarely spawn in watery areas of lush caves biomes. Box 510 Northwood, ND 58267 Phone: 701-587-6010 Fax: 701-587-6013Introduction. Epidermal cells, non-glandular hairs. Two other distinctive feature are small glands that occur on the base of the leaf or. The petiole anatomy of 14 Amaranthaceous species categorized into nine genera, including Amaranthus and Chenopodium (3 species each), Alternanthera (2 species), and Aerva, Achyranthes, Atriplex, Bassia, Digera, and. Vegetables have a relatively high nitrogen requirement and at times growers apply too much fertilizer-N that contributes to ground and surface water pollution. com. Examples of how to use “petiole” in a sentence from Cambridge Dictionary. Science; Anatomy and Physiology; Anatomy and Physiology questions and answers; Mentity there indicate wife type of me when vecessoren pit, villigloble cell mirim ME E Squanons Gell Mo 1 gastric Pits H C: M I: villi Ji simple columnar epithelium K: Goblet cell L: Microuilli Mcrypt with mulus Mucosoflar N: 0: Simple Columnar Igoblet P: Identify the structure. Le pétiole peut être caractéristique de l'identification des plantes. Philodendron nangaritense has larger leaves, while fuzzy Petiole has smaller leaves. This income solution, targeting a minimum net cash distribution of 8% to 10% annually paid quarterly, is a direct investment suitable for investors who would like to participate in the private markets asset class and want regular distributions. severe dysphagia 1. Entire leaf. Copying and Sharing ConceptNet for more details. Empower your agricultural and forestry research with Petiole Pro, at the forefront of Computer Vision technologies. [3] [4] Outgrowths appearing on each side of the. petiole: [noun] a slender stem that supports the blade of a foliage leaf. The water lily (Nymphaea tetragona) is an ancient angiosperm that belongs to the Nymphaeaceae family. 7 cm long. We would like to show you a description here but the site won’t allow us. Protect furniture when watering. We investigated how the infestation by the petiole. Photograph by Don Hall,. Life Cycle Patterns. Whether in greenhouses, test plots, or vast forests, our platform provides precise measurements for tree health, plant growth tracking, and stress assessment. Capital Yielding Program. Pestalotiopsis is a fungus that causes diseases of both the palm leaf petiole and leaf blade, often at the same time. 11. (Botany) the stalk by which a leaf is attached to the rest of the plant. *If the vines have been treated with a foliar fertilizer or with phosphorus acid for downy mildew, rinse each sample three times with distilled water prior to drying. (entomology, insect anatomy) A narrow or constricted segment of the body of an insect; especially, the metasomal segment of certain Hymenoptera, such as. ) is a vegetable widely planted and eaten all over the world, and its petiole is the main edible part. structured as a flatten blade, connected to the stem by a petiole, or stalk. Remember, you can tell the difference between a leaf and a leaflet by looking for the bud at the base of the petiole. Iz istog razloga izbegavajte i vruću hranu. [C18: via French from Latin petiolus little foot, from pēs foot] Pinnately compound leaf: Leaflets are attached at a common point, at the tip of the petiole. Our clients benefit from tailored alternative solutions, a rigorous investment process and a dedicated team specialized in private market investments. Leaves are round and leathery, and emerge in a deep pink, then fade to green as they mature. This article was published by Michigan State University Extension. Plant leaves help to sustain life on earth as they generate food for both plant and animal life. Petiole of Nymphaea Stellata 5. petiole: [noun] a slender stem that supports the blade of a foliage leaf. It was found that. The average petiole length for the shortest petioles is 27. …This study was carried out to investigate the responses of cyclamen to gibberellic acids (GAs) and GA biosynthesis inhibitors under different temperature and light intensity during different period, and then to examine the changes in GA level and sensitivity to GA under these environmental conditions. Stent placement, longer duration of stent placement, and double-stage procedure also increased the likelihood of success (all P < 0. The vein that runs along the middle of the lamina is called midrib. Vesque (1881; 1885) [as cited in Metcalfe and Chalk (1979)] suggested that the middle portion of the petiole is the most. Real Estate Equity. The aim of this study therefore is to investigate the inheritance of purple colour pigmentation in C. Horticulture and Crop Science Grapevine Nutrient Management: Petiole Sampling and Analysis Imed Dami, PhD, Professor of Viticulture, Horticulture and Crop Science, The Ohio State University Maria Smith, PhD, Viticulture Outreach Specialist, Horticulture and Crop Science, The Ohio State University Grapevine nutrient status can be determined by threePlant Petiole Sap-Testing for Vegetable Crops. axil. Imagine being the size of an ant. What does pipole mean? Information and translations of pipole in the most comprehensive dictionary. We investigated how the infestation by the petiole. The full webinar can be viewed below. (Heynh), we show that enhancement of petiole el. Treasury Funds. Life cycle There is one generation per year. No control is necessary. Performing soil tests. Capital Yielding Program. 2. GmPIN1 transcripts and auxin were distributed asymmetrically in the petiole base, with high levels of GmPIN1a/c transcript and auxin in the lower cells, which resulted in asymmetric cell expansion. 1. Each plant species has a characteristic leaf arrangement and form. The flowers are solitary and cauliflorous. plane-convex in B. 6bar vertikální kryogenní kapalný zásobník oxidu uhličitého lco2 nádrž pro výrobce a dodavatele pitných polí v Číně, srdečně vás vítáme na velkoobchodní objem 10m3 21. The gaster contains the ant’s heart, digestive system, and chemical. Based on Duration. pinnate venation. The Fuzzy Petiole Philodendron (Philodendron nangaritense) is one such unique plant, with its crimson, fuzzy petioles standing out from the crowd. Ants have either 1 or 2 petiole nodes. Pitipole is much more common than Tentaquil, and may evolve if exposed to fruit from. Definition and meaning can be found here: this app. Compound pinnate leaves are divided into smaller leaflets and generally evolved from simple leaves (Sinha, 1997; 1999; Efroni et al. Watering: Water when top 2-3" of soil is dry until water drains from bottom of pot. Who is Petiole Asset Management AG? Petiole is a boutique asset manager based in Zurich that provides qualified investors access to exclusive and diversified private market investment opportunities. 4. Both qualitative and quantitative features were studied under microscope which showed significant variation in. Galls also may form following mechanical injury from insect feeding. A close examination of leaves on the ground will likely show leaves with only a small portion of their stems (petiole). 1. The Kieffer pear and the Peace Rose are two examples of. Pijte velike količine vode i voćnih sokova. phyllotaxy. 5 min read. White grape varieties deficient leaves turn chlorotic (pale yellow or white). Stipules are considered as outgrowths or appendages at the base of petioles and grow orderly on the stem nodes of flowering plants (Majumdar, 1956; Lacroix & Posluszny, 1989; Conklin et al. Again, the leaf is where photosynthesis happens; it's where dinner is. 3). However, most of our current knowledge about these links is based on studies that sampled phylogenetically distant species and covered a wide range of leaf size and morphology. Palm leaf diseases caused by Pestalotia are the same as those caused by Pestalotiopsis. 5 cm long. Petiole Pro's capabilities have the endorsement of over. d. Petiole (insect anatomy) The sand wasp Ammophila sabulosa has an exceptionally long petiole. the petioles will develop a bit of red as they harden off though. See Copying and Sharing ConceptNet for more details. You should be able to see several cell types in your specimen. By Email - ypl. Tendril. It is the green, flat surface of the leaves. 5 Based on the arrangement of veins. 4. The arrangement of veins in a leaf is called the venation. Main functions of leaves: photosynthesis, transpiration, guttation, storage of food, exchange of gases. Twenty-two species have petioles which are always less than 30 cm long, 11 less than. Unwind in your luxurious primary bathroom with an enlarged glass shower. 2): When approximately 50 to 80% of flower caps have fallen, sample petioles from leaves that are opposite to inflorescences (flower clusters; Fig. Prior to joining Petiole in 2019, Naji was head of investments for The Family Office Co. Here are the steps you should take to propagate your plant: Take a cutting from an existing Fuzzy Petiole plant. If. noun, plural: phyllodes. BLADE-ON-PETIOLE (BOP) genes are essential regulators of. The function of a petiole is mainly for the transportation of water and nutrients to and from the leaf. Herein, ultralong anisotropic cellulose nanofibril (CNF) aerogels with uniformly ordered structures of pore walls inspired by lotus petioles were. 2. Axis formation and patterning in plant leaves is crucial for morphology and crop productivity. Be careful - a face-to-face encounter with an ant would be scary and potentially life-threatening! But, if you avoided being eaten, you could learn a lot about ant anatomy from a close-up view. The leaf base is the slightly expanded area where the leaf attaches to the stem. Nov 20 2023. We investigated the possible scaling of the petiole–lamina relationships in three dimensions, i. Tissue test results indicate nutrient status of vines, and they can be. However, several plant species can move quickly in response to various stimuli (e. Hyponastic (upwardly bending) growth by leaves is a response of numerous plant species to adverse environmental conditions. In addition to that leafy petiole phenotype this lettuce (let) mutant shows aberrant inflorescence branching and silique shape. When the leaves unfurl in the spring, the aphids hatch and begin to feed on the leaf petiole. 4. Full Article. Use a sharp knife or garden shears to make a clean cut just below a leaf node. . 1. The guard cells in the dicot leaves are kidney-shaped. The present work explored alkali–treated coconut petiole fibers (ACPFs) characterization and the effect of fiber loadings on the mechanical properties of poly (lactic acid) (PLA)/ACPF composites for the first time. Monocot leaves have smaller intercellular spaces as the cells are compactly arranged. O. A soft, brown, mushy decay may be seen at the base of. The current research compared the petiole anatomy of two grapevine (Vitis vinifera L. Leaves Size. Optimizing Rice Yield - The Essential Guide to Measuring Leaf Area of Paddy. Stipule in a Plant: Type # 6. A gamma ray-induced deletion of a fragment involving the fourth exon of GmILPA1. Among other traits, this can involve re-orientation of the growth direction to optimize the position of plant organs relative to limiting resources (Ball, 1969; Kang, 1979). To do the test, collect 15 to 20 petioles from the area of interest. Photosynthesis is the process of absorbing energy from sunlight and using it to produce food in the form of sugars. Our clients benefit from tailored alternative solutions, a rigorous investment process and a dedicated team specialized in private market investments. Briefly, insert batteries “+” side up and attach the sensor to the probe. In simple leaves, the lamina is continuous. The xylem-specific hydraulic conductivity (XSC) was calculated as Kth divided by A x, and leaf-specific hydraulic conductivity. , possesses the motor organ pulvinus at the juncti. The photosynthetic organs allocated 14 C to the shoot apex at a much lower proportion in the leaf blade (0. The ant’s second body segment, the mesosoma, is packed full with muscles that power its three pairs of legs. Auxin is an important phytohormone involved in leaf angle regulation. Of. Red grape varieties leaves turn red to purple between the veins starting from the edges (Figure 1). This. This data pack is an add-on for Cobblemon mob! This data pack adds two custom pokémon to the game; Tentaquil and it’s pre-evo Pitipole! Tentaquil and its pre-evo, Pitipole, will rarely spawn in watery areas of lush caves biomes. 116). Abstract The accumulation of anthocyanin pigments can exhibit different patterns across plant tissues and crop varieties. Cela vous intéressera aussi. Adults emerge from the soil in late spring to lay single eggs into each leaf stem (petiole). Indoor plants in small pots will need to be watered more frequently! Water your Fuzzy Petiole Philodendron more often in the growing season (spring and summer, into early fall) and reduce the frequency during winter. , was found to be stimulated by several types of root stress. S. Our project will help agronomists, plant physiologists, plant breeders, agriculture chemists and ecologists to improve productivity of leaf area measurement. Populus tremuloides is a deciduous tree native to cooler areas of North America, one of several species referred to by the common name aspen. It is a stalk that attaches a leaf to the stem of a plant. Palm host range is unknown for this disease. ) occurs in flooding-prone parts of river floodplains. Simple and compound leaves: Leaves may be simple or compound. the stem supporting the cap of a fungus. ex W. When 1. Rows 1: sel s, [p2, k4] – repeat till the end, p2, sel s. 1. community banks with less than $10bn in assets that trade at a meaningful discount to intrinsic value. circular in B. Tissue test results indicate nutrient status of vines, and they can be effective in identifying extremes, whether at levels of deficiency or toxicity. Leaf Form. delphinii. (1) A modified petiole in some plant s in which the petiole is characteristically flattened resembling and performing functions similar to a true leaf, even replacing the true leaves as major photosynthetic structure in certain plant groups. Facts. Objectives: To compare the clinical outcomes of patients with prophylactic petiole suspension (PPS) at the time of laryngofissure and patients without PPS. Leaves make it possible for plants to fulfill their role as primary producers in food chains. ) : définition. 80Figure 30. adjective: petioled or petiolate. Nova Scotia (Canada): Potatoes are the premier vegetable crop in Canada, with USD 1. Foliaceous:Other articles where simple leaf is discussed: angiosperm: Leaves:. In a compound leaf, the blade is divided to form leaflets (Efroni et al. The borer larvae remain in the portion of the stem left on the tree. , 2020), which are important photosynthetic organs of compound leaf plants (Oliveira et. Grape growers rely on tissue tests of leaf blades or petioles for routine monitoring of vine nutritional health and for diagnosing potential nutrient deficiency or toxicity. A compound leaf is made up of leaflets which are distributed along the leaf rachis. 50 (28. Therefore, we examined gene expression in juvenile. Cast on a multiple of 6 sts, plus 2 extra stitches, plus 2 selvage stitches. ) consisting of 44 species and two varieties (Gavade et al. Plant tissue testing is the preferred method of monitoring the nutritional health of vineyards. Background and aims: Petioles are important plant organs connecting stems with leaf blades and affecting light-harvesting ability of the leaf as well as transport of water, nutrients and biochemical signals. Typical symptoms included discolored (brown to reddish-brown), reversed V-shaped lesions on the petiole bases of the oldest (lowest) leaves, and elongated yellow to dark-brown. Le pétiole est la pièce végétale qui relie le limbe de la feuille à la tige. The semi-aquatic species Rumex palustris (Sm. " Given its. Petiole nitrate analysis is the most popular plant-tissue assay to ascertain the N status of cotton (Tucker, 1965; Gardner and Tucker, 1967; Miley and Maples, 1988 ). Petiole nodes. Additionally, pothos prefer somewhat higher temperatures than philodendrons. Figure 1. The blade is broadly cordate, 15 –30 cm × 13 –28 cm and presents four to six pairs of secondary nerves. It helps in the movement of water vapors. 06 (95% confidence interval 0. palustris and Rumex maritimus in low, frequently flooded regions, to relatively intolerant species such as Rumex acetosa and. 2. 5. Petiole (insect anatomy), the narrow waist of some hymenopteran insects. Preferred Equity. It helps in transporting water and nutrients throughout the leaf. The egg hatches into cream colored, wormlike larva that tunnels through the petiole. In angiosperm: Leaves. 4. Insert the cuttings vertically into the medium. Abstract. 3 baths. Angiosperm - Stems, Photosynthesis, Reproduction: The stem conducts water and minerals from the roots and food from the site of synthesis to various parts. The leaf is the site of photosynthesis in plants. Petiole Pro's capabilities have the endorsement of over 78 esteemed. About 10 days after leaf drop, the rest of the stem falls to the ground. Authors. 097 60. Petiole. Other anatomical traits, such as venation patterns, may represent further elaborations rather thanThe peduncle is the main stalk that supports a solitary flower or an inflorescence. Petiole length (A and C) and growth rates (B and D) of Arabidopsis (Col-0)Šta da jedem posle vadjenja zuba? Jedite meku ili tečnu hranu bogatu belančevinama. ( ˈpɛtɪˌəʊl) n. Many people often call it a stem, which is incorrect. Fusarium Rot. Most Amorphophallus species are found in lowland forests of Africa, Southeast Asia, and the Pacific Islands. Cell number was the main trait explaining petiole length differences among genotypes grown under high light, while both cell number and length changed in response to shading. Each plant species has a characteristic leaf arrangement and form. Leaves are usually borne from petioles and rarely from the stem itself -- so presence of a leaf (or compound leaf parts) is usually indicative of a petiole as well. The petiole–lamina relationship is central to the functional tradeoff between photosynthetic efficiency and the support/protection cost. ( ˈpɛtɪˌəʊl) n. En entomologie, le pétiole relie l' abdomen au thorax chez certains insectes. Types of compound leaves. 3 Based on the presence or absence of the petiole (stalk) 4. However, the composition, content distribution, and mechanisms of accumulation of metabolites in different-colored petioles remain elusive. USA. You can divide the vineyard into three blocks and rotate the samples, which means you would sample each block every three years. An example of this is leaf petioles. Prior to joining Petiole in 2019, Naji was head of investments for The Family Office Co. The epiglottis is the flexible, leaf-like cartilaginous structure that sits upright in the pharynx, between the base of the tongue and the larynx. [1] There are many plants that have tendrils; including sweet peas, passionflower, grapes and the Chilean glory. Veins. The arrangement of veins in a leaf is called the venation. Suggest Corrections.