शाकनाशी क्या हैं? उपयोग एवं वर्गीकरण

what-are-herbicides-uses-and-classification

Herbicides are chemicals that are used by farmers to kill unwanted plants known as weeds that grow within the main crop stand and affect the productivity of the farm. Weeds are not only known for affecting crop growth and development by competing for resources but they also host pests and disease vectors. Therefore, on a … Read more

जेनेटिक इंजीनियरिंग का एक अनुप्रयोग कौन सा है?

which-is-an-application-of-genetic-engineering

Genetic engineering has proved quite useful in agriculture, environmentalist may not agree with this, but we can’t deny the fact that genetic engineering has helped to develop genetically modified (GM) crops that are resistant to drought, pests and diseases, have improved nutrient content, etc. which not only helps to increase food production but rely our … Read more

कृषि आधारित उद्योगों के उदाहरण

agro-based-industries-examples

Agro-based industries depend on the agriculture sector to source their raw materials. They mostly do value addition by processing the raw materials, and then selling them to the market. Some of the common examples of agro-based industries are Food processing, Dairy, Sugar, Tea, Textile, Jute, Spices, Poultry, Vegetable oil, Leather goods, etc. All these industries … Read more

क्या डेयरी फार्मिंग गहन या व्यापक है?

is dairy farming intensive or extensive

Industrialized dairy farming which is practiced for getting maximum yield uses intensive farming methods. Intensive farming is a way of raising livestock or crops by incorporating modern techniques, large numbers of labor and money to increase the yield per area of land. In industrialized dairy farming which is practiced across the globe, each cattle is … Read more

सरसों की खली उर्वरक क्या है और पौधों के लिए इसका उपयोग कैसे करें?

what-is-mustard-cake-fertilizer-and-how-to-use-it-for-plants

100 grams of mustard cake fertilizer contains 4 grams of nitrogen, 1 gram of phosphorus, 1 gram of potassium and other crucial micronutrients such as zinc, calcium, sulfur, magnesium, manganese, iron, and copper. That’s why using mustard cake fertilizer on plants is considered beneficial as it is rich in essential nutrients that are required for … Read more

सेलुलर श्वसन क्या है: बिंदु और उत्पाद

what-is-cellular-respiration

Cellular respiration is a series of metabolic reactions that occur within cells in the cytoplasm and mitochondria in which food in the form of sugar (glucose) and the presence of oxygen is converted to carbon dioxide, water, and energy (ATP). In the presence of oxygen, sugar is broken down to produce energy in the form … Read more

एक पौधे को जीवित रहने और बढ़ने के लिए क्या चाहिए?

what-does-a-plant-need-to-survive-and-grow

To survive and grow a plant needs light, water, nutrients, air, soil and optimum temperature. However, different species or varieties of plants can vary in their specific needs for light intensity, specific nutrients, soil type and pH and temperature range. For example, hibiscus can grow well in warm tropical climates while roses grow well in … Read more

जैथ्रो टल ने कृषि क्षेत्र में कौन-सी दो प्रमुख आविष्कार किए थे?

what-2-major-agricultural-inventions-did-jethro-tull-create

Jethro Tull (1664 – 1741), known as the father of tillage is popular for major agricultural inventions of the seed drill, the horse-drawn hoe, and an improved plow in the 18th century agricultural revolution. Although he graduated in law from Oxford University in 1699, Tull got interested and involved in farming on his father’s land … Read more

क्या कारण है कि प्राचीन यूनानियों ने इतना अधिक जैतून का तेल उत्पादित किया?

what-is-a-reason-why-the-ancient-greeks-produced-so-much-olive-oil

The ancient Greeks produced so much olive oil because it was relatively cheap to produce and had many uses such as for cooking food, as skin lotion and medicine, to prepare perfume, etc. Moreover, the olive tree and its fruit were considered sacred and used in rituals. The Mediterranean climate and rocky and well-drained soils of … Read more