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केले Tag

24 Dec

Posted at 09:38h in Crop disease
टी. ए. उस्मानी, प्रदीप कुमार एवं राजीव कुमार 20 views

Integrated insect and disease management in banana crop दुनिया भर में केला एक महत्वपूर्ण फसल है। भारत में लगभग 4.9 लाख हेक्टेयर में केले की खेती होती है जिससे 180 लाख टन उत्पादन प्राप्त होता है। महाराष्ट्र में सबसे अधिक केले का उत्पादन होता है। महाराष्ट्र के कुल केला क्षेत्र का 70 फीसदी अकेले जलगांव जिले में है। देशभर के कुल केला उत्पादन का लगभग 24 फीसदी भाग जलगांव जिले से प्राप्त होता है। केले को ‘’गरीबों का फल’’ कहा जाता है। केले का पोषक मान अधिक होने के कारण केरल राज्य एवं युगांडा जैसे देशों में केला प्रमुख खाद्य फल है। केले के उत्पादों की बढती मांग के कारण केले की खेती का महत्व भी दिन प्रतिदिन बढ़ता जा रहा है। केले की फसल भी कीट एवं रोगों से काफी प्रभावित होती है,अगर सही समय पर उपाय न किये जाय तो भारी नुकसान का सामना करना पड़ सकता है | केले की फसल में लगनेवाले मुख्य कीट : 1. तना छेदक कीट ( Banana Stem Borer): तना छेदक कीट एवं उससे ग्रसित केले का पौधा लक्षण एवं नुकसान : केले के तना छेदक कीट का प्रकोप 4-5 माह पुराने पौधो में होता है । शुरूआत में पत्तियाँ पीली पडती है, तत्पश्चात तना से गोंद जैसा  पदार्थ निकालना शुरू हो जाता है। वयस्क कीट तना के  के आधार पर...

15 Mar

Posted at 10:13h in Miscellaneous
18 views

उत्तक संवर्धित केला - बढ़ाये कृषक की आय Bananas are the fruits which now considered as world's 4th dietary staple after rice, wheat and corn. A number of people consume them in one way or the other. Banana (Musa spp.) comes under Musaceae family which have several species cultivated all round the world ( Musa acuminata, Musa balbisiana and Musa × paradisiaca for the hybrid Musa acuminata × M. balbisiana). It is world's largest herb and it is not a tree. The fruit type of banana is berry. A typical banana plant has 8 to 30 torpedo-shaped leaves that are up to 12 feet long and 2 feet wide. It is loaded with a number of vitamins and minerals viz.,  vitamin A, B, C and G. It also contains alkali-forming minerals, potassium, natural sugars, protein and some fat. Bananas contain potassium-40, a radioactive isotope. They are easy to digest and provide quick energy and provide potassium lost during exercise. They are the first choice of many professional athletes when they are competing. Banana is an edible fruit which is majorly grown in sub-tropical and warm climatic conditions. It is majorly grown in subtropical areas. They are grown in over 100 countries. India ranks number 1 in the world’s highest Banana producing country. Ecuador is the world's largest exporter of banana. The best soil type for...

15 May

Posted at 06:35h in Crop disease
Gaurav Kumar Singh 29 views

केले केे महत्वपूर्ण रोग, कीट व  पतंग तथ्‍ाा उनका प्रबंधन  Timely identification of pests and diseases in agriculture helps farmer to properly control and manage them. Major pests and diseases that affect the banana crop and their management are discussed below.  Diseases of Banana Crop 1. Panama Wilt (Fusarium oxysporum f. sp. cubense): This is a soil-borne fungal disease and gets entry in the plant body through roots. It is most serious in poorly drained soil. Initial symptoms are yellowing of lower leaves, including leaf blades and petioles. The leaves hang around the pseudostem and wither. In the pseudostem of the diseased plant, yellowish to reddish streaks are noted with intensification of colour towards the rhizome. Wilt is severe in poor soil with continuous cropping of banana. Warm soil temperature, poor drainage, light soils and high soil moisture are congenial for the spread of the disease.  Control: Severely affected plants should be uprooted and burnt. Highly infected soil should not be replanted with banana at least for 3-4 years. Use of disease-free planting material and resistant cultivar are recommended. Growing of paddy followed by banana for 3-5 years once or twice, use of quick lime near the base of the plant and soaking with water and avoiding sunflower or sugarcane in crop rotation helps to reduce the disease incidence. Dipping...

04 Apr

Posted at 09:24h in Crop Cultivation
27 views

भारत में केले की उत्‍पादन तकनीक  Banana is one of the most important fruit crops grown in India. In respect of area it ranks second and first in production only after mango in this country. India leads the world in banana production with an annual output of about 16.820 mt. In India, bananas are so predominant and popular among people that poor and rich alike like the fruit.  Considering the year round availability of fruits, unlike the seasonal availability of other tree fruits, it has become an inevitable necessity in any household in India, for all functions. The banana cultivation in India is most popular agricultural parctice. Origin and Distribution The edible banana is believed to have originated in the hot, tropical regions of South-East Asia. India is believed to be one of the centres of origin of banana. Its cultivation is distributed throughout the warmer countries and is confined to regions between 300N and 300S of the equator. Banana is also grown, in many other countries of the world namely Bangladesh, the Carribbean Islands, the Canary Islands, Florida, Egypt, Israel, Ghana, Congo, South Africa, Fiji, Hawaii, Taiwan, Indonesia, the Philippines, South China, Queensland and Sri Lanka. Soil for Banana cultivation:  Fertility of soil is very important for successful cultivation, as banana is a heavy feeder. Banana...