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मिट्टी का स्वास्थ्य । (SOIL HEALTH) BY NITESH JASANI MICROBIOLOGIST

मिटटी का स्वास्थ  (Soil health) के बारे बताते हुए श्री नितेश जसानी जी microbiologist इंदौर | विडियो के   लिए                                                                                          यहाँ क्लिक करे         विडियो

How to grow coffee ?

Growing Conditions Coffee farming is an unforgiving and challenging business. Like wine grapes, coffee crops from the same farm can taste drastically different from year to year. There are a variety of main factors that contribute to a good crop Altitude & Sunlight
 Most good Arabica coffees grow at altitudes over 2000 feet above sea level. High-elevation coffee trees only have sunlight for part of the day, slowing the development of the coffee cherries. This slower growth increases the flavor oils that give coffee “acidity” (not sour or unpleasant, it is the winey flavor that coffee connoisseurs prize). Generally, the higher the altitude, the brighter the coffee will be. Coffee trees at lower altitudes or on flat terrain are exposed to more direct sunlight, causing the coffee cherries to develop faster, resulting in less acidity and more body. Soil Conditions 
For coffee to grow properly, it must be planted in nutrient rich soil. Coffee trees need extensive supplies of nitrog...

Drought-tolerant traits

Corn and soybean products that are more efficient in using available water resources will soon be available to producers. Pioneer is set to launch its Drought 1 tolerant corn in the western Corn Belt sometime this year, and other companies have drought-tolerant traits in their development pipelines. “We have been studying drought tolerance since the 1950s,” says Jeff Schussler, senior research manager at Pioneer. “Our Drought 1 product uses native genes that we have identified that will help provide yield stability in areas with limited water supplies.” The next round of drought products, according to Schussler, will include a transgenic approach combined with native genes. In July, Syngenta unveiled water optimization technology called Agrisure Artesian. A limited quantity of hybrids with this technology will be available for 2011 planting through the company’s Garst, Golden Harvest and NK product brands. “The water optimization technolog...