It is yellow to brown and has a grassyfloral smell. The growers are also benefited as the crop serves du al functions of producing both essential. Dry cuttings, with or without a pat of rooting hormone powder. Citronella is a variety of annual geranium, also known as mosquito plant, as it is known to repel the insect with its strong fragrance. Furthermore, it is believed that the output of the project will contribute and play a key role in overall process of promoting technologies of the plants. Lemongrass in the garden terra linse and dan drost summary lemongrass cymbopogon citratus is an easy to grow herb that requires warm, humid conditions, full sunlight and plenty of moisture. The leaves are linear and tapering, up to 6070 cm long, glabrous green and lower rib is red in colour. Mosquito plant, pelargonium citrosum the citrosa plant. Citronella mucronata, the huillipatagua spanish pronunciation. Mosquito plant geranium how to care for citronella. About 28,000 slips at a spacing of 60 x 45 cm in ridges can be planted in a hectare. For cultivation seeds are sown in welldrained suitable soil at a distance of about 25cm.
Free and easy to use online tool for visual pdf document cropping changing canvas size. Cultivation of citronella cymbopogon winterianus and evaluation 141 cultivation of citronella selection of land was favorable for the optimum growth of citronella plant and satisfactory recovery of oil. Pdf cultivation of citronella cymbopogon winterianus jowitt. Growing citronella grass learn about the citronella. Citronella is evergreen in the appropriate zones and blooms repeatedly. Citronella oil is an essential oil obtained from the leaves and stems of different species of cymbopogon lemongrass.
Whether you are a new gardener or an experienced one, we can help you learn new hings and grow your garden. The mosquito plant, pelargonium citrosum, also called the citrosa plant or citronella scented geranium, is highly recommended for keeping mosquitoes away. Planting plough the field thoroughly and flat ridges are formed. At present, we still import citronella oil for industrial consumption. Citronella oil of citronella 021901 fact sheet issued. Extraction of citronella cymbopogon nardus essential oil. You can either pant a citronella plant in a container by filling the container half full with soil, setting the plant in the container and then adding soil to make sure the top of the root ball is even with the container. It is a tender perennial that is commonly grown as an annual in cooler areas of utah. Growing lemongrass is as simple as taking your rooted plant out of the water and putting it into a pot containing allpurpose soil, with the crown just below the surface. For the cultivation of citronella, well drained, deep and fertile soil is suitable.
Pdf cultivation of citronella cymbopogon winterianus. Citronella plant keeps mosquitoes away a gardening fantasy you must recognize extra about. All files and passwords are transferred using secure ssl connections. While there is debate over whether citronella plants are an effective mosquito repellant, the citronella plant is an attractive addition to any outdoor or indoor growing area. The best online tool to compress large pdfs while maintaining both file format and quality.
These chemicals find extensive use in soap, candles and incense, perfumery, cosmetic, and flavouring industries throughout the world. Citronella plant keeps mosquitoes away garden myths. Password protect pdf encrypt your pdf online safely. One of the most useful belongs to citronella grass.
In assam production of citronella oil has gone down from 450500 mtyear in 1986 to less than 100 mtyear mainly due to the. Plus, if you have a gardening question, one of our helpful and friendly gardening experts can help answer it. Citronella farming, cultivation practices asia farming. Weeds were removed by manual removal herbicides and regional hand work process. Hardy in zones 9b through 11, citronella plants have beautiful lavenderviolet blooms and aromatic foliage. Citronella was first introduced in india in 1959 from indonesia java. Citronella plants also can be planted in the garden. Purnanand and others published cultivation of citronella cymbopogon winterianus jowitt. As this crop can be maintained for 3 years, the abovementioned schedule starting from irrigation shall be followed for the remaining period with suitable alterations. In assam production of citronella oil has gone down.
Introduction essential oils are concentrated essences extracted from different parts of plants, containing hundreds of substances, but typically with the prevalence of one, two or three of them that really characterize the fragrance. The oil is used extensively as a source of perfumery chemicals such as citronellal, citronellol, and geraniol. The leaves are ready for first harvest, about 6 months after planting. Package of practices for cultivation of citronella. In chile, the tree grows from 500 to 2000 meters above sealevel in low altitude interior valleys and coastal mountains. The essential oil possess high amount of antimicrobial activity. The mean annual temperature for optimum growth and maximum yield is stated to be.
Citronella grass cymbopogon nardus and cymbopogon winterianus grow to about 2 m 6. The effects of the quantities of the rice straw substrates and spawn on the yield of oyster mushroom. A growing trend among home gardeners is to cultivate citronella plants in an effort to repel mosquitoes and keep them away from outdoor areas. Geranium cultivation for oil production the following is a generalized protocol for cultivation of geranium, and. In fact, you may even have one sitting out on the patio right now. Essential oils and extracts belonging to plants in the citronella genus poaceae are commonly used as ingredients of plantbased mosquito repellents table table1, 1, mainly cymbopogon nardus that is sold in europe and north america in commercial preparations. Plant lemongrass after the last frost or grow it in a. Oil of citronella what is oil of citronella oil of citronella is a naturally occurring insect and animal repellent distilled from two grass varieties. Use sites, target pests, and application methods iii. Citronella cymbopogon winterianus, poaceae citronella oil is an essential oil containing citronellal, geraniol and hydroxy citronellol and other high value perfumery bases obtained on steam distillation of citronella grass. It is tall perennial, throwing dense fascicles of leaves from a short rhizome. The studies were carried out to examine the influence of the quantities of the rice straw substrate and spawn on the yield in the cultivation of oyster mushroom, pleurotus ostreatusfr. The reason citronella has gained the interest of many researchers is that it has the ability to produce significant amount of essential oil.
Citronella crop requires regular irrigation during. Citronella cymbopogon winterianus, poaceae citronella oil is. Citronella cultivation complete information guide citronella is a perennial grass that can be harvested at 23 times during the first year and 34 times from second year onward. Put this pot of lemongrass in a warm, sunny spot on a window ledge or out on your patio. Rearrange individual pages or entire files in the desired order.
This is the most important aspect to be taken care of to get a good growth of the citronella and extraction of oil. In india, first the successful cultivation of citronella java was done by cimap regional centre at. Horticulture all semester notes pdf file collections. Free to use, without the need to register an account or email address. Citronella cultivation, benefits and project report. You can crop the pdf to a selected area or choose autocrop option, to try and remove all margins automatically. In this article, learn about growing true citronella grass. The citronella oil have various uses such antibacterial and cardiovascular effects. Package of practices for cultivation of citronella slideshare. Encrypt your pdf with a password to prevent unauthorized access to the file content, especially for file sharing or archiving.
The most popular online tool to compress pdf files into an email ready size. Pdf cultivation technology of citronella cymbopogon. Article pdf available in journal of essential oilbearing plants jeop 123. This well loved plant is essentially prized for its citrusy scent, which is thought to hold mosquitorepelling properties. Citronella has found its way into many commercial preparations. You can also use pdf cropper to increase visible margins, for example.
Cultivation of citronella cymbopogon winterianus research india. To cultivate citronella, the land must have a soil which is welldrained, fertile and also deep. Lemon grass is widely cultivated in the states of kerala, karnataka, tamil nadu in the southern region, parts of uttar pradesh and uttaranchal in the northern region and assam in the northeastern region. Citronella plant retains mosquitoes away garden myths description. During cultivation plants should be protected against pests and diseases. Cultivation technology of citronella cymbopogon winterianus jowitt in south india. During 20052006, 7 private growers from dimapur and chumukedima of nagaland have newly started cultivation citronella grass. The oil extracted from citronella is highly valued because it is used in perfumes, mosquito repellants, soaps, spray, disinfectants, paints and polish. Lecture 23 citronella cymbopogon winterianus area under. Horticulture all semester notes pdf file collections, introductory horticulturepdf, pdf, files commercial floriculture pdf, fruit diseases pdf, disease and management of horticultural crops pdf, introduction to fruits and fruit plants pdf, growth and development of horticultural crops pdf, orchard management pdf, organic farming pdf, ornamental horticulture pdf, plant propagation and nursery.
Its look like citronella but it is kalam lemongrass variety, developed by csiriiim, jammu and recommended for maharashtra and southern states, suitable for rain fed also, net profit up to rs. It is a shortlived perennial that grown in areas with mild winter and lives up to two years. Widely accepted as a mosquito repellent, citronella plants are annuals or tender perennials. Sometimes referred to as lemon grasses cymbopogon spreng, many members of this genus contain aromatic oils that flavor food, scent cosmetics and repel insects. Cymbopogon winterianus is the citronella oil yielding species cultivated in india. Mosiguard natural and other citriodiol based repellents have undergone extensive testing for safety to ensure it is a product your whole family can rely on for protection. Pdf search engine allows you to find free pdf books and files and download them to your computer. Package of practices for cultivation of citronella b. These species are used for the production of citronella oil, which is used in soaps, as an insect repellent especially mosquitoes in insect. In the philippines, citronella production is still in the infant stage. This plant is marketed as being specifically developed to continually give off a mosquito repelling scent. Introduction essential oils are concentrated essences extracted from different parts of plants, containing hundreds of substances, but typically with the prevalence of one, two or three of them that really characterize the fragrance mendes et al. Clove tree is evergreen and 15 to 20 meters in height. Proper execution of the project will enhance the production, processing promotion and utilization technologies of physic nut and oil palm.
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