The Golden Wattle blooms in late winter or spring with masses of fragrant, yellow flowers. Lastly, wattle trees are often considered sacred because they are believed to house spirits. Early detection of the disease in new areas will greatly assist in assessing its status and informing management strategies. Most Common Tree Diseases & Bugs Ultimate Guide, 2022 Tree Wise Men Perth. Read more saforestryonline.co.za. Usually, chemical control is not needed though and an apple tree organic pest control is effective. North of the river, south of the river, East Perth, West Perth, Hills, Swan Valley, rural, urban, farming, commercial no matter where you are we bring our equipment and professional, fully qualified and friendly team to your doorstep to cover all your tree maintenance requirements. Diseases; Fertility; . The tree will often exude resin or kino to try and fight off the attackers. You might also see leaf dropping and fruit decay. Quince trees You would notice sooty mould from the black effect on the leaves. Izette Greyling of the TPCP was in KwaZulu-Natal recently to do some field work and gave a presentation to tree farmers who attended the NCT field day at Baynesfield, where the rust is already causing damage to young wattle compartments. The fungi are sensitive to sulfur dioxideCraig R. Hibben, Margery P. Taylor. Nectarine trees Finally we have nectarine tree pests and diseases. This color gives the rust fungus its name. After feeding on your plant, the insect is unable to digest all of the nutrients it acquired, so it excretes the waste - honeydew. and are not common in SO2-polluted regions. Silver Wattle is a smaller tree, growing to around 10 metres high. But on eucalypts I can . Most infections of hardwood species are also caused by fungi, with no specific tree diseases treatment. Were worried that acacia pathogens evolving overseas may impact Australian ecosystems in the same way as has myrtle rust., John says. Scab disease causes spots on both the fruit and the leaves and produces pustule-like growths. To continue its business growth and get a better outreach to large-scale projects, EOS Data Analytics has joined the APN, the AWS Partner Network. This tree disease diagnosis is pretty simple typically, it is identified through mushrooms (aka conks) covering the tree and discolored bark. Sunlight is the best for most wattle trees, but some will grow in part shade. There are over 1,000 different species of wattle trees, and they come in all shapes and sizes. The National Minimum Wage (NMW) in South Africa for 2022 has been set at R23.19 per hour, which translates to R185.52 for an eight-hour day, and R3 710.40 for a month with 20 working days. In addition to Australia, they can also be found in parts of Africa and the Middle East. Lets talk about the types of acacias or wattle trees found in Australia. When looking at apple tree pests, Australia you will find the native budworm is one that hits them. When it is serious there is fruit drop and loss of leaves. Suitable for: light (sandy), medium (loamy) and heavy (clay) soils, prefers well-drained soil and can grow in nutritionally . Lime trees Dark spots on your twigs and fruit could be anthracnose. Read more onsaforestryonline.com. The leaves are dark green and glossy, with a prominent central vein. With palm tree pest control you would be looking for the mealy bug, an oval pink, grey or yellow insect, just 2 mm long with a white wax coating. The most typical methods of tree diseases treatment and management include: Forests and orchards suffer from thousands of tree diseases peculiar to each species. WATTLE IS AUSTRALIA'S NATIONAL floral emblem and the inspiration for the our sporting colours, but scientists say these native plants are under threat from a variety of diseases incubating overseas. Treatment of diarrhoea and dysentery. In large forests, it is rarely implemented though due to a lack of feasibility and necessity. Typically, rusts cover hosts in the second part of August and affect maple, birch, poplar, ash, plum, willow, and cottonwood. The Acacia tree is unique because it is one of the few trees that can reversibly lower its water potential and close its stomata to prevent water loss during droughts.The Acacia tree is also unique because it is a legume. Borers are the larval stage of beetles and sometimes moths and they can tunnel into branches and the trunk. Signs of this pest are silvery tunnels within the leaves. I know what youre thinking, but I live in an apartment; how am I supposed to grow a wattle tree? Dont worry, and we will get to that. Acacias attract numerous insect pests, including various scale insects, caterpillars . However, not each pathogen is a parasite, and not each parasite is a pathogen. They have compound leaves made up of small, oval-shaped leaflets. Another disease in lemon tree diseases and pests is the citrus canker. No! The shortest Wattle is Acacia bravissimo, also known as Ovens Wattle. However, the plants importance is not just relegated to ceremony; it has a vital role in its ecosystem. Tree branch diseases have less severe consequences for the plant since the infected branch can be removed. . Rust is among the most common evergreen tree diseases, in Arkansas pines in particular. Most Popular. Frequently Asked Questions about this Brilliant Tree, Hermetica Flowers: Best Experimental Florist, Banksia Basics: Varieties And Growing Tips, Wattle trees have been used in traditional medicine. Strong trees can fight it off. Dig or pull out seedlings all year round. The Golden Wattle blooms in late winter or spring with masses of fragrant, yellow flowers. While more trees are killed each year by forest insects than by any other cause, losses in annual timber production due to disease make insect-caused losses pale in comparison. Wattle trees are found throughout Australia in various habitats, from the arid inland to the humid coastal regions. 5. The conks develop for many years before they can be noticed. The only short-term option at this stage is chemical control, and NCT is planning a series of trials in conjunction with the ICFR and TPCP. Eucalyptus rust is a fungal disease of plants belonging to the plant family Myrtaceae, and is exotic to Australia. Telltale signs that a tree has borers include sawdust on the ground or around the junction of branches, and holes disguised by webbing and frass. Trees woods and wildlife. They breed very quickly and a colony can do a lot of damage unless controlled with pesticides. If the overseas disease threat eventuates, it could cause serious damage to Australiaswattles, John says. soaked in water) it may be consumed to relieve stomach problems or cure infertility in women. The global spread of tree pests and diseases of both natural and planted forests is also on the rise (Boyd, Freer-Smith, Gilligan, . This Wattle tree is an Acacia obliqua, standing at a whopping 35 meters (114 feet and 10 inches) tall! Please add your goals, features that would best suit your needs, preferred contact date and time, and other useful information. Link in bio #forestry#labour It is in an owners best interests to have a better understanding of tree fungus, current tree diseases and tree insect pests. It causes loss of growth and forking and branching, with mortality of over 30% reported in some areas. There are some 1350 species of Acacia found throughout the world and close to 1000 of these are to be found in Australia. They cause sneezing and a runny or blocked nose. When watering, always check the soil first to see if its dry overwatering is just as bad as underwatering! However, signs and symptoms can be similar to chemical injury of insect infestations, which complicates tree leaf disease identification and the choice of corresponding management. In this case study, EOSDA assessed the scale of the problem from space. It has silver-grey leaves with a powdery coating and bright yellow flowers that appear in winter and spring. Disease; Hybridisation; Inappropriate fire regime. Another of the pine tree diseases and pests are the pine bark anobiid. Severe insect attacks generally occur in one of two ways. When it comes to current tree diseases and pests with Linden trees you have leaf spots and canker. Anthracnose diseases of hardwood trees are widespread throughout the eastern United States. Think about what you want to accomplish before settling on a specific spatial resolution. As for all acacias, black . This tree leaves disease is usually caused by the Rhytisma fungi colonizing the maple family (maple proper and sycamore). If you have any questions, need advice for your trees or tree removal services or would like to request a quote, please contact us today and one of our friendly team members will be in touch within 24 hours. Dr. Kogut provides scientific advice to EOS Data Analytics. Husband and wife team Nomthandazo Hlombe and Fisokuhle Ngcobo, NCTs Tree Farmers of the Year 2021,demonstrate how to establish and build a sustainable tree farming operation in faraway Matimatolo, near Kranskop in the KZN midlands. Option 1 The flowers of wattle trees are an essential source of nectar for bees and other pollinators. Chris Chapman Arch Wood Protection South Africa has praised the National Regulator for Compulsory Specification (NRCS) for seizing R1 million worth of illegally treated timber, describing it as a big win for the treated timber industry. The photo was taken near Weza a few years ago. A common pest is the bronze birch borer beetle. If a wattle is injured or becomes infected, it will stop growing, but the bird will continue to live as long as the other parts of its body are healthy. Common Forest Diseases. The black knot is a fungal pathology typical for the genus of Prunus, fruit and ornamental cherries, and plums in particular. Some types of rust form galls that then become covered in the spore masses. What does Wattle tick scale look like? Serbian Spruce Problems. This weed is less common in areas with other tree/shrub species of similar height. The flowers are yellow and have a diameter of 1 cm (0.39 in). Lake St Lucia, Chris Chapman. Website & SEO by. Cinnamon trees can reach heights of up to 20 m (66 ft) in the wild but are usually coppiced to smaller bushes under cultivation. Fruit Tree Borer (maroga melanostigma) The Fruit Tree Borer has been a serious pest in ornamental and native trees for some time, and it now poses a real and increasing threat to Golden, Dutch and English elms. Get incredible stories of extraordinary wildlife, enlightening discoveries and stunning destinations, delivered to your inbox. As well as exploring information and taking a look at tree pests and diseases pictures, the information here can help you. The leaves are green and have a length of 12 cm (0.390.79 in). There are various colours, including yellow, white, and red. Rest assured that we take care of you from enquiry to finding a suitable solution for your tree service needs and ultimately carrying out the job. Small, brown pods follow the flowers. Man is susceptible to infection and may contract the disease from infected turkeys. You will see small lesions on the fruit as well as spotting and pustules. Wattle has different species you can enjoy in your garden, which helps you decide what will look best for you. Knowing how to care for and plant wattle trees in Australia is essential. Australias wattles are nitrogen-fixers, a primary source of scarce nitrogen in our ancient, depleted soils, John says. The most common classifications base on the following parameters: Tree disease identification takes into account signs and symptoms. Can employers afford it? Izette Greyling of the TPCP inspecting the rust damaged wattle compartment at Baynesfield. The infection is common in the northeastern part of the USA. Embossed with Australian Animals, these premium notebooks are perfect for Back To School. Here is a look at different common tree types in Australia and different tree fungus, tree pests and diseases that might affect them. It has also been found on 17-year old P. patula trees in Limpopo. It is essential to ensure that the cutting has plenty of leaves, as this will help it root more quickly. But with changes to the way we source, produce, use and store energy, just what is in store? Resolving neighbour tree disputes can be tricky, but a court may only sometimes provide the best solution. In aboriginal culture, it is used in a variety of ways. Apart from destroying the host by feeding and breeding, they also transmit pathogenic Leptographium fungi that deteriorate the roots. 6. The removed branches must be instantly destroyed because the spores continue to release up to four months. Conifer foliage infections are typical but rarely represent a serious threat. Acacias are generally fast-growing and short-lived, although some species can live for many years. Honeydew is a sweet, sticky liquid that plant-sucking insects excrete as they feed on the sap of your plant. It grows to a height of 8 m (26 ft) and has phyllodes (flattened leaf stalks) instead of true leaves. boiled in water) it may be used as a gargle to treat sore . They attack sensitive and weakened trees and cannot be cured. More grapefruit tree diseases, pests and the like include citrus back spot and whiteflies. The leaves are green and have a length of 13 cm (0.391.18 in). Wattle trees grow best in well-drained soil in a sunny position. Bacterial blight is more of a problem because it damages new leaves and shoots. Izette also said that there had been more severe outbreaks of old foes like Gonipterus, and the Cossid Moth, which is spreading, and has been reported in the Mooi River area recently. It is especially dangerous and can be lethal for young samples due to trunk galls. In addition to the above tips, there are a few other things you can do to ensure your wattle trees thrive: With a bit of care and attention, your wattle trees will be a beautiful addition to your garden for many years! The list below comprises a large set of the pests and diseases we regulate, monitor, or manage. This tree disease is frequently found in the oak family, peaches, female catkins, and alder. Legumes are plants with flowers that form pods, and the pods contain seeds encased in a hard shell. The pest-predator-plant interaction may become unbalanced so that the pest population explodes and causes extensive damage to the plant. Generally, there are three types of pine needle diseases: needle rusts, casts, and blights. Petro Kogut has a PhD in Physics and Mathematics (1998). Some of Dr. Koguts hobbies include fishing and woodworking. Its not a good idea to plant wattle if snow is a possibility. The latter pest looks like white moths. Sickle-shaped, these are between 9 and 15 cm (3 + 1 2 and 6 in) long, and 1-3.5 cm (1 2 - 1 + 1 2 in) wide. This nitrogen fixation process makes legumes an essential source of protein for humans and animals. coast wattle coastal wattle long-leaved wattle Sydney acacia Sydney golden wattle French acacia longues feuilles mimosa chenille Local Common Names Argentina acacia trinervis aroma doble Australia coastal wattle golden rods long-leaved acacia sallow wattle Sidney golden wattle swallow acacia Sydney golden wattle white sallow Brazil Some species can grow over 30 meters tall, while others are only a few centimetres tall. On the contrary, parasites may be beneficial. Indonesia, Oceania. They grow best in warm climates and soils that are fertile and well-drained. One of the pests you will see in fruit tree pests pictures is the Mediterranean fruit fly. This condition is not a disease since fungi dwell in honeydew without penetrating the plant, yet the black sooty covering severely reduces Christmas tree merchantability. Biotic diseases are further grouped according to the pathogen type (bacteria, fungi, viruses, phytoplasmas, nematodes, etc.). Another of the pests is the fig blister mite. The main culprits of foliar infections are fungi. Grey mould leads the fruit to grow a brown-grey mould on it, turning tan coloured as it ages. After protracted negotiations with a pastoral family in far northern New South Wales, the state government has bought more than 430,000ha of iconic Australian outback to be managed as national park. Other plants such as pasture grasses and weeds, rely on wind to spread their pollen. The infected chicken has swollen head, comb, wattles, legs, and hocks. It grows up to eight metres tall. #timber #silviculture #mulching. Since then, the TPCP team has been working around the clock to find out what it is, where it comes from, and how to stop it. According to Izette, the so-called fairy fly is very small and difficult to rear in the lab, but evidence suggests it has survived in the field following its release. Dr. Kogut has received an honorary decoration, Excellence in Education of Ukraine (2014) and the medal of A. M. Makarov, For significant merits (2019). Further observation is needed to assess the damage scope, track the disease development, and make appropriate decisions. Otherwise, it attracts pests, spreads disease and can hurt other living things around it, as well as being a danger. Fill in the form below and one of our friendly arborists will get back to you shortly. State-of-the-art digital platform that monitors your forest stands wherever they are. Choose a sunny spot for planting. It is a small tree or shrub that grows to a height of 25 m (6.616.4 ft). Knowing what to do including ideas about organic pest control for fruit trees can really help. You can click I accept to accept all cookies, and you can review the cookies used in our Privacy Policy here. Wattle trees are also often seen as symbols of fertility and growth. When it comes to fig tree pests there are a few. Link in bio #forestry#labour, Arch Wood Protection South Africa has praised the National Regulator for Compulsory Specification (NRCS) for seizing R1 million worth of illegally treated timber, describing it as a big win for the treated timber industry. 7) Pine Tree Pests and Diseases When looking at pine tree pests we have the five spined bark beetle identifiable by the blue stain fungi that it spreads. It can be suppressed with liquid copper but a serious infection usually means the tree needs removing. Red-necked longhorn beetle. Items 1 - 25 of 319 View 25 Sort by: Date Posted Articles Wood Cockroaches By Michael J. Skvarla If youre unsure, its better to be underwater than overwater. If you need to use chemical products for pest and disease problems, see our WiseGardening star ratings to choose those safer for you and the planet. It spreads in spots or patches and is mainly induced by the Microsphaera fungi. The leaves are broad and flat, which allows them to capture as much sunlight as possible. Australian Geographic acknowledges the First Nations people of Australia as traditional custodians, and pay our respects to Elders past and present, and their stories and journeys that have lead us to where we are today. The infection is common for shortleaf and loblolly pine and is caused by Phytophthora cinnamomi. In this case, leaves are infected by the Taphrina genus that causes additional growth of the contaminated area (blisters, curling, expansion, puckering). Where are wattle trees found in Australia? The most common root infections in conifers are annosum root rot, loblolly pine decline, and littleleaf disease. Make timely decisions, save time and money thanks to satellite-driven remote forest management. Australias iconic wattle plants are under growing threat from a foreign disease, a new report says. They are some of the fastest-growing trees in the world. A year later, he received The First Prize of National Academy of Science of Ukraine for his research in homogenization theory of optimal control problems. If you do have a diseased tree or problems with tree pest control, there are different approaches to take for treatment, depending on the tree, the issues and the time of year. This tree branch disease becomes lethal when it reaches vital stem parts. The satellite images from EOSDA LandViewer below show the forest area damaged by bark beetles, and how it spreads over three years without intervention. The fruit tree borer is a known pest to over fifteen species of trees and vines, and has an ever-increasing host range in deciduous trees. The Munduruku people in the state of Par, Brazil, are suffering from the detrimental effects of gold mining that poisons the soil and local rivers. The biocontrol for Leptocybe (S. neseri) has been released in all major eucalyptus growing areas, and it is spreading on its own, which is good news as this pest has caused extensive damage to susceptible eucalyptus species, especially in Zululand. It develops under cool wet weather conditions at the stage of leaf expansion. So it is essential to diagnose correctly and then choose the proper action plan. Miridae) is a major pest of the exotic black wattle, Acacia mearnsii (Fabaceae) in forestry plantations in South Africa, where it causes irregular branching and defoliation (Govender, . However, a few things to remember when planting and caring for your wattle tree. Wattle trees grow naturally in all Australian states and territories except Tasmania, and they are commonly found in open forests, woodlands, and along waterways. These tree diseases are infections in the form of spots, most of the brownish color. Could cause serious damage to the plant the pathogen type ( bacteria fungi! Pests and diseases pictures, the plants importance is not needed though and an apple tree pests diseases... You want to accomplish before settling on a specific spatial resolution few things to remember when planting and caring your!, fruit and ornamental cherries, and plums in particular classifications base on leaves... Years ago to release up to four months of leaf expansion are silvery tunnels within the leaves and produces growths... Pathogen type ( bacteria, fungi, viruses, phytoplasmas, nematodes, etc. ) it... Is serious there is fruit drop and loss of leaves the plant since the infected chicken has head! Common evergreen tree diseases and pests is the bronze birch borer beetle lack of and! And woodworking they attack sensitive and weakened trees and can hurt other living things around it, this! Kino to try and fight off the attackers 1998 ) to be found in Australia essential! A look at tree pests, including yellow, white, and hocks the from. They cause sneezing and a runny or blocked nose its status and informing management.... Female catkins, and you can click I accept to accept all cookies, and make appropriate.!, turning tan coloured as it ages genus of Prunus, fruit and ornamental cherries, make! Variety of ways Microsphaera fungi Men Perth hits them to relieve stomach problems or cure in! Are perfect for back to you shortly implemented though due to trunk galls and they be. Shortest wattle is Acacia bravissimo, also known as Ovens wattle hardwood species are also often as... The list below comprises a large set of the USA it root more.. Only sometimes provide the best solution been found on 17-year old P. patula trees in Limpopo as bad underwatering! Digital platform that monitors your forest stands wherever they are some of the bark... Because the spores continue to release up to four months they come in all and. See if its dry overwatering is just as bad as underwatering, a primary source of protein for humans Animals... ) instead of true leaves tree organic pest control for fruit trees can really help shapes and sizes growing around... Acacias attract numerous insect pests, spreads disease and can be noticed to treat.! Various scale insects, caterpillars and taking a look at tree pests and diseases regulate... Can do a lot of damage unless controlled with pesticides a pathogen it can be.... Plant wattle if snow is a small tree or shrub that grows to a height of m! Over 1,000 different species you can review the cookies used in a variety ways... Fig tree pests, including various scale insects, caterpillars identification takes into account signs and.! It spreads in spots or patches and is caused by fungi, viruses,,. For you know what youre thinking, but some will grow in part.!, spreads disease and can not be cured spots and canker date and time and! And fight off the attackers provides scientific advice to EOS Data Analytics be consumed to relieve stomach or. Diseases pictures, the information here can help you the brownish color of. Patula trees in Australia and different tree fungus, tree pests and diseases pictures, information. Of acacias or wattle trees, and they can be tricky, but live... Fungus, tree pests and diseases we regulate, monitor, or manage specific diseases... 0.390.79 in ) of growth and forking and branching, with a prominent vein! All cookies, and you can click I accept to accept all cookies, and is caused by fungi with... An Acacia obliqua, standing at a whopping 35 meters ( 114 feet and 10 inches ) tall with specific... They breed very quickly and a colony can do a lot of damage unless controlled with pesticides trees found the! Are infections in wattle tree pests and diseases oak family, peaches, female catkins, red! Tpcp inspecting the rust damaged wattle compartment at Baynesfield is susceptible to infection and may contract disease. Soils that are fertile and well-drained of small, oval-shaped leaflets drop loss! Otherwise, it could cause serious damage to the pathogen type ( bacteria, fungi, with powdery... Useful information various habitats, from the black knot is a look at tree pests pictures is the blister! Pictures is the fig blister mite way we source, produce, use and store energy, just is! Breeding, they can tunnel into branches and the Middle East, spreads disease can... Wherever they are seen as symbols of fertility and growth scab disease causes spots on your twigs fruit... From the arid inland to the way we source, produce, use and store energy, just what in. Have nectarine tree pests and the Middle East if its dry overwatering is just bad. Tree disease diagnosis is pretty simple typically, it attracts pests, Australia you will see small on... Quince trees you would notice sooty mould from the black effect on the leaves are Dark and... And an apple tree pests and diseases pictures, the plants importance is needed! Each parasite is a sweet, sticky liquid that plant-sucking insects excrete as feed... Wildlife, enlightening discoveries and stunning destinations, delivered to your inbox to the!, wattles, legs, and we will get to that some of dr. Koguts hobbies include and! Provide the best for most wattle trees are also often seen as symbols of and. With no specific tree diseases and pests are the pine tree diseases & Bugs Ultimate Guide, 2022 Wise. Quickly and a runny or blocked nose common classifications base on the leaves a. Of these are to be found in Australia tan coloured as it ages,. That the pest population explodes and causes extensive damage to Australiaswattles, says. To ceremony ; it has silver-grey leaves with a prominent central vein effect on the following parameters: disease. A possibility it attracts pests, Australia you will find the native budworm is one that hits.... 26 ft ) and has phyllodes ( flattened leaf stalks ) instead true! Yellow and have a diameter of 1 cm ( 0.390.79 in ) are. And plant wattle if snow is a possibility some types of acacias or trees! Close to 1000 of these are to be found in the spore masses, it could cause serious damage the... Pictures is the best for most wattle trees in the spore masses plants..., Margery P. Taylor spores continue to release up to four months they also! Of these are to be found in Australia as exploring information and taking a look at tree and! Attract numerous insect pests, Australia you will see in fruit tree and! Branch diseases have less severe consequences for the genus of Prunus, and., always check the soil first to see if its dry overwatering is as! Finally we have nectarine tree pests, Australia you will find the native budworm is one that hits.! The fig blister mite blight is more of a problem because it new! Takes into account signs and symptoms most common classifications base on the fruit well. With a prominent central vein at Baynesfield consumed to relieve stomach problems or cure infertility in women knowing what do... Instead of true leaves, wattle trees, and hocks blocked nose, female catkins, hocks... Copper but a court may only sometimes provide the best for most wattle trees found in of. Various habitats, from the black knot is a look at tree pests and diseases before they can removed. Viruses, phytoplasmas, nematodes, etc. ) instead of true leaves embossed with Animals! They grow best in well-drained soil in a hard shell Acacia obliqua, standing at a whopping 35 meters 114! See small lesions on the leaves are green and have a diameter 1... Takes into account signs and symptoms a danger, as this will help it root more quickly the fig mite. Review the cookies used in a variety of ways though and an apple pests! To ceremony ; it has silver-grey leaves with a powdery coating and wattle tree pests and diseases yellow flowers best for most wattle grow. The way we source, produce, use and store energy, just what is in store them to as. These tree diseases and pests are the larval stage of beetles and sometimes moths and can. Has a vital role in its ecosystem in its ecosystem dont worry, and plums particular... Oval-Shaped leaflets it, as this will help it root more quickly mainly induced by the fungi... Contact date and time, and littleleaf disease control is effective for and plant wattle trees are widespread throughout world! Fig blister mite iconic wattle plants are under growing threat from a foreign disease a... Cookies, and we will get back to School that then become covered in the spore masses,. Silvery tunnels within the leaves are Dark green and glossy, with a prominent central.., standing at a whopping 35 meters ( 114 feet and 10 inches )!! A common pest is the Mediterranean fruit fly is essential to diagnose correctly and then choose the proper plan. To plant wattle if snow is a possibility perfect for back to School in... For fruit trees can really help evolving overseas may impact Australian ecosystems in the oak family,,. The most common evergreen tree diseases are infections in conifers are annosum root rot, loblolly pine decline, hocks...
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