Author: rjwhiteclubs@gmail.com

16 May

Posted at 04:19h in Seed production

Different methods used for multiplication of lilium. फूल आदिकाल से ही अपने रंग-रूप और बनावट के कारण मनुष्य को अकर्षित करते रहे हैं । वर्तमान समय में फूलों की खेती एक उद्योग का रूप ले चुकी है। जो विश्व के अनेक देशों की आय का मुख्य स्रोत है । हिमालय की गोद में बसा हिमाचल प्रदेश प्रकृति द्वारा वर-प्रदत्त उन पर्वतीय राज्यों में से एक है जहाँ की जलवायु , फूलों की व्यावसायिक खेती व इसके प्रवर्धन के लिए सर्वथा उत्तम है । इसी कारण प्रदेश के किसान व बागवान फूलों की खेती में अधिक रुचि लेने लगे हैं।  इसके परिणाम स्वरूप पुष्प व्यवसाय के अंतर्गत क्षेत्रफल निरंतर बढ़ता जा रहा है । वर्ष 1990...

15 May

Posted at 08:12h in Crop Cultivation

भारत में डिकोक्यूम या खपली गेहूं की खेती Wheat is a staple crop in more than 40 countries and provides more than 60% of calories in human diet, together with rice and maize. Globally, India is the second largest wheat producing country with 95.8 m tonnes wheat production during 2013-14 crop seasons. Although India has very large wheat biodiversity where all three major wheat species namely, Triticum aestivum (bread wheat), T. durum (Macaroni or Kathia wheat) and T. dicoccum (Khapli or emmer wheat) are grown commercially, more than 95% wheat area falls under bread wheat.  The dicoccum wheat is supposed to be originated in Abyssinia centre of origin and was possibly introduced in...

14 May

Posted at 09:46h in Crop Cultivation

किसानों के लिए वरदान स्ट्रॉबेरी की उत्पादन प्रौद्योगिकी। Strawberries are adapted to many growing regions in India and commercial production is potentially profitable. Strawberries require a fairly long-term commitment. Commercial plantings are normally replaced at least every 4 years. Strawberry is one of the important small fruit among the berries. Various strawberry species grow wild all over the world, but the cultivated strawberry is based upon two species Fragarin chiloensis and Fragarin verginiana. Hybrid between these two species was the ancestor of all the modern strawberry cultivar. Strawberry has great dietetic value and is one of the potential source of vitamin C and a good antioxidant source. Every 100 gm edible portion...

13 May

Posted at 08:36h in Crop Cultivation

भारत में कृष्‍णा फल यानि‍ पैशन फ्रुट की खेती की तकनीक। Passion fruit, a native of tropical America, is known for its exotic and unique flavor and aroma as well as for nutritional and medicinal properties. It is mainly grown in Brazil, Ecuador, Columbia, Australia, South Africa, Kenya and Sri lanka. In India, passion fruit is cultivated in some of areas of Nilgiri hill region, Karnataka and north eastern states like Manipur, Nagaland, Mizoram, Arunachal Pradesh and Meghalaya. It is used primarily for fresh consumption and processed products like juice, squash, jams and jellies. It is also used as a flavouring agent in ice cream.  It belongs to family Passifloraceae containing 12 genera and 550...

11 May

Posted at 08:16h in Crop disease

Importance and use of trichoderma fungus in biological control of soil borne diseases ट्राइकोडर्मा पादप रोग प्रबंधन विशेष तौर पर मृदा जनित बिमारियों के नियंत्रण के लिए बहुत की प्रभावशाली जैविक विधि है। ट्राइकोडर्मा एक कवक (फफूंद) है। यह लगभग सभी प्रकार के कृषि योग्य भूमि में पाया जाता है। ट्राइकोडर्मा का उपयोग मृदा - जनित पादप रोगों के नियंत्रण के लिए सफलतापूर्वक किया जा सकता है। हमारे देश में फसलों को बीमारियों से होने वाले कुल नुकसान का  50 प्रतिशत से भी अधिक मृदा- जनित पादप रोग कारकों से होता हैं, जिसका नियंत्रण अन्य विधियों द्वारा सफलतापूर्वक नहीं हो पा रहा है। इसलिए ट्राइकोडर्मा की विभिन्न प्रजातियों से रोंगों का नियंत्रण...

11 May

Posted at 06:43h in Crop Cultivation

फल फसलों की सघन बाग और मेडो बागवानी प्रणाली  High density planting technique is a modern method of fruit cultivation involving planting of fruit trees densely, allowing small or dwarf trees with modified canopy for better light interception and distribution and ease of mechanized field operation. HDP and meadow orcharding gives higher yield as well as returns/unit area due to increasing the no. of trees/unit area. It is possible by regular pruning and use of bio regulators for maintaining the size and shape of the tree.  It is well known that the diversity in soil and climatic conditions in India permits growing of a large variety of tropical, sub-tropical and temperate fruits in...

08 May

Posted at 06:08h in Resource Management

चावल के सतत उत्पादन के लिए संसाधन संरक्षण प्रौद्योगिकियों Rice (Oryza sativa L.) is one of the most important staple food crops in the world. In Asia, more than two billion people are getting 60-70 percent of their energy requirement from rice and its derived products. In India, rice occupies an area of 44 million hectares with an average production of 90 million tonnes at productivity of 2.0 tonnes per hectare. It is estimated that 140 million tones of rice would require by 2025 in India. Therefore to sustain present food self-sufficiency and to meet future food requirement, India has to increase its rice productivity by 3 per cent per annum.   The present...

01 May

Posted at 05:16h in Crop Cultivation

कृषि‍ से सतत आय के लिए बांस की खेती The word bamboo comes from the Kannada term bambu.  Bamboo is a flowering, perennial, evergreen plant in the grass family Poaceae, sub-family Bambusoideae. Their strength, straightness and lightness combined with extraordinary hardness, range in sizes, abundance, easy propagation and the short period in which they attain maturity make them suitable for a variety of purposes. Bamboo is a versatile, strong, renewable and environment-friendly material. It is the fastest growing woody plant on earth. Most bamboo species produce mature fibre in 3 years, sooner than any tree species. Bamboo can be grown quickly and easily, and sustainably harvested in 3 to 5 years cycles.   It grows...

01 May

Posted at 04:43h in Crop disease

7 प्रमुख फल फसलों के कायि‍क विकार तथा उनका प्रबंधन।  Disturbance in the plant tissue metabolic activity and environmental variables like temperature, light, aeration and nutritional imbalances resulting disorders in the fruit crops. In fruit crops, the deficiency of micro-nutrients just like Zn, Bo, Mn  causes many more disorders than that of macro-nutrients. 1. Physiological disorders of Mango: Spongy Tissue in Mango:  It is a major problem in Alphonso, It is a physiological disorder in which fruit pulp remains unripe because of unhydrolyzed starch due to physiological and biochemical disturbances because of high temperature, convective heat and post harvest exposure to sunlight. Management: Use of mulching and post harvest exposure to low temperatures between 10-15 C...

18 Apr

Posted at 06:56h in Crop disease

5 Major Pests and 8 Diseases of Tomato Crop. अ. टमाटर की फसल के 5 प्रमुख कीट  टमाटर में रोपाई से लेकर फसल की कटाई तक बड़ी संख्या में कीटों और रोगों द्वारा किया जाता है । कीड़े जैसे फल छेदक, माहू, सफेद मक्खी, पत्ती खनिक, बदबूदार कीड़े और मकड़ी के कण उपज को कम करते हैं अपितु ये टमाटर पत्ती कर्ल वायरस जैसे संयंत्र रोगों को फैलने में  मदद करते हैं । 1. टमाटर फल छेदक वयस्क: स्टाउट, मध्यम आकार, अग्रपंख के केंद्र के मध्य में गहरे धब्बे होते हैं । पिछले पंख पीले रंग के, साथ में ही काले भूरे रंग की सीमा एवं पीले रंग का मार्जिन पाया जाता है...