Sunday, June 1, 2014

Done by keeping the gardens and the provision of insecticide.


Done by keeping the gardens and the provision of insecticide. 3) Fruit flies (Atherigona sp.) Feature: Small flies, lay eggs in the fruit section scar, then into white larvae. Symptoms: destroy / eat the flesh of the fruit, causing soft rot. Control: (1) non-chemically with orchard hygiene, discard the fruit fly infested fruit; (2) chemically by spraying insecticides and sangkil mangkus, such as Thiodan 35 EC or EC Basudin at the recommended concentration. 4) Thrips (Holopothrips ananasi Da Costa Lima) Feature: Thrips are very small body size of about 1.5 mm l
DAUNPOKER.NET AGEN POKER DOMINO ONLINE INDONESIA TERBAIK TERBESAR DAN TERPERCAYAong, brown, and big eyes. Symptoms: attack plants by sucking the fluid leaves the cell, causing flecks of silver; at the level of heavy attack causes stunted growth of young plants. Control: (1) is non chemically can be done by keeping the gardens and reduce the range of host plants; (2) performed chemically by spraying insecticides: Mitac 200 EC or Dicarol 25 SP at the recommended concentration. 5) Scales (Diaspis bromeliae Kerne) Feature: Small insects ± 2.5 mm in diameter, round and flat, yellowish white / grayish, clustered covering fruit and leaves, causing small fruit size and stunted plant growth. Control: Can be sprayed with insecticide Decis 2.5 EC or 500 EC Curacron at the recommended concentration. 6) fruit moth (Tmolus echinon L) Feature: Insects young / adult form of brown-colored butterflies and larvae / caterpillar covered with fine hair and a small head. Symptoms: pineapple attacked by way of broaching and create holes that cause cavities fruit, fruit gummy and partially cut the weight of the affected plants. Control: done by collecting / killing caterpillars mechanically, and sprayed insecticide: Buldok Thiodan 25 EC or 35 EC at the recommended concentration 7) Other Pests: termites, rodents, nematodes, root nodules and orange flour mite also sometimes attack the pineapple plant. 2. Disease 1). Heart rot and root rot Cause: The fungus Phytophthora parasitica and P. cinnamomi Rands Waterh. Hearth disease called heart rot rot, root rot while the so-called root rot. The spread of disease assisted diverse host plants, flowing water, agricultural equipment, high rainfall, soil containing organic matter and high soil moisture between 25-35 degrees C. Symptoms: On leaf color changes to green and yellow mottled edges necrotising; young leaves decompose easily removed with the base stench brown, and eventually plant death; decay on the root system. Control: (1) non-chemically done by improving soil drainage, reduce moisture around the garden, and cut / uproot plants were diseased; (2) chemically by immersion in a solution of fungicide seed before planting, such as Dithane M-45 or Benlate. 2) root rot Cause: fungus Thielaviopsis paradoxa (de Seyn) Hohn or Ceratocystis paradoxa (Dade) C. Moreu. The disease is often called the base rot. Host plant aided the spread of disease, the presence of mechanical injury to plants, wind, rain and soil. Symptoms: at the base of the stem, leaves, fruit and seeds showed symptoms of soft rot is brown or black, characteristic odor, white patches or yellowish. Control: (1) non-chemically with temporary seed storage before doing so tanamn wounds heal faster, seedlings planted in dry weather, and avoid mechanical injuries; (2) chemically by soaking seeds in a solution of fungicide Benlate. 3) Other Diseases The disease is rotten cork spots on fruit caSeasonbet77 Agen Bola Resmi Promo 100% SBOBET IBCBET Sambut Piala Dunia 2014used by the fungus Pinicillium funiculosum Thom, seed rot by the fungus Pythium sp., Withered and yellow spots by a virus that is not known for certain species. Control: Should be done in an integrated manner, including the use of seed healthy, improved culture techniques of intensive cultivation, cutting / revocation and destruction of diseased plants.

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