Cereal cyst nematode (Heterodera avenae) is a microscopic obligate parasite which feeds on roots, belonging to sedentary endoparasitic group of nematodes. It was first discovered from Rajasthan in 1958 by Vasudeva. This discovery proved as a landmark event in the history of Nematology in India. It is most prevalent in light sandy soil in North Indian conditions i.e. Rajasthan, Haryana, Delhi, Himachal Pardesh, Jammu & Kashmir, Madhya Pardesh, Punjab and Uttar Pardesh. Wheat and Barley are the main hosts in India.
Read MoreEnvironmental factors is a main Factors that effect vegetables production. The whole vegetative growth depends upon these factors. The growth of any plants, respiration, photosynthesis, circulation and all process that takes part in a plant growth mainly depends upon these factors. In thise PPT we mention the all all climatic and edaphic factors that affect the plant or vegetable production. All factors are fully explained. Thats About this ppt. Thank u.
Read MoreBihar is a land of numerous locale-specific, typical products of salient craftsmanship-extraordinaire. To avoid disputes (ranging from petty neighbours to those between states) and avert conflation and ambiguity, GI tags are awarded to characterise specific products, ranging from the edible to the sartorial. GI tags award residents the near-exclusive right to use the popular (common) product name and hence foster local artisanship, support endemic and traditional artificers and handicraftsmen, and prevent appropriation by foreign and/or nationwide massmanufactures. These GI-tags are a testament to the prowess and persevering tour-de-force of Bihari agriculturists over successive generations. They’ve not only made Bihar a prosperous land of flourishing crops – the food basket of India but also given it distinctive products known for their supreme quality. Bihar’s famous makhana, the aquatic Gorgon-nut or foxnut, which is prepared as a nutritious snack, is also being vouched and vetted by authorities towards consideration for award of a GI-tag. A Geographical Indicator (GI) Tag is a formal mark awarded to a specific product to distinguish and authenticate it, and prevent forgery, duplication and mock sub-standard emulation. In simple words, these tags define, specify and guarantee the authenticity of a hallmark product by defining and delimiting its geographical scope and creation process. Let us have a look at the items and crafts that have earned a GI-tag and appropriated enough repute to become salient to their respective areas and localities in Bihar. GI-tags are awarded in various categories, namely – Agricultural, Clothing, Foodstuff, Footwear, Forest Produce, Handicrafts, Manufactured, Medicine, Natural Goods, Spice, and Textile. In this article, we cover the agricultural products, which have earned the coveted distinction under their exquisite breeding, exceptional refinement, finesse or deliciousness
Read MoreNeem a very useful tree in our agriculture. The neem leaves used as green manure. Neem cake made from need leaves and neem fruit used as fertilizer. Neem oil is a very essential oil, it's a huge use in our daily life. Neem paste is also a good neem product.
Read MoreNeem a very useful tree in our agriculture. The neem leaves used as green manure. Neem cake made from need leaves and neem fruit used as fertilizer. Neem oil is a very essential oil, it's a huge use in our daily life. Neem paste is also a good neem product.
Read MoreHere, the all about the parts of a complete flower. Discuss about the all Parts of a Flower in detail.
Read MoreHere, most important Medicinal, Aromatic, spices and Condiment plants are given. Their botanical name and family also mentioned, You can check and read from this about most important Medicinal, Aromatic, Spices and Condiment plant and all about their scientific classification.
Read More