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Book Effect of Plant Densities and Nitrogen Levels on Growth Yield and Nutritive Value of Forage Maize Zea Mays L Variety Ganga Safed 2

Download or read book Effect of Plant Densities and Nitrogen Levels on Growth Yield and Nutritive Value of Forage Maize Zea Mays L Variety Ganga Safed 2 written by R G. Telore and published by . This book was released on 1975 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Effect of Row Spacing and Nitrogen Levels on Growth Yield and Nutritive Value of Forage Maize Zea May L Variety African Tall

Download or read book Effect of Row Spacing and Nitrogen Levels on Growth Yield and Nutritive Value of Forage Maize Zea May L Variety African Tall written by Giri R L. and published by . This book was released on 1975 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Effect of Levels and Scheduling of Nitrogen on the Growth Yield and Nutrient Uptake of Winter Maize Zea Mays L Under Different Plant Densities

Download or read book Effect of Levels and Scheduling of Nitrogen on the Growth Yield and Nutrient Uptake of Winter Maize Zea Mays L Under Different Plant Densities written by Anand Singh Bangarwa and published by . This book was released on 1986 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Bibliography of Agriculture

Download or read book Bibliography of Agriculture written by and published by . This book was released on 1972 with total page 1272 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Effects of N Rates and Plant Densities on Maize

Download or read book Effects of N Rates and Plant Densities on Maize written by Zodwa Mamba and published by . This book was released on 1986 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Effect of Plant Placement and Graded Levels of Nitrogen on Growth Yield and Quality of Maize zea Mays Linn Variety Deccan Double Hybrid

Download or read book Effect of Plant Placement and Graded Levels of Nitrogen on Growth Yield and Quality of Maize zea Mays Linn Variety Deccan Double Hybrid written by Kamble L B. and published by . This book was released on 1973 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book The growth and yield of Zea Mays Effects of an integrated nutrient management

Download or read book The growth and yield of Zea Mays Effects of an integrated nutrient management written by Divya Jain and published by GRIN Verlag. This book was released on 2020-10-26 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: Master's Thesis from the year 2018 in the subject Agrarian Studies, grade: 8.5, , course: Agronomy, language: English, abstract: The aim of this study is to study the effect of integrated nutrient management on the growth and yield of kharif Maize and to work out the economics of different nutrient management treatments. As the chemical’s fertilizers play an important role in plants life so that these chemicals should not be avoided completely as they are the potential sources of the high amount of nutrients in easily available forms. These fertilizers greatly affect enzymatic activities in the soil profile but poor management of the chemical fertilizers has a key role in lowering the yield productivity and deteriorate the soil health also. So, to achieve optimum crop production, there is a need to use the combination of organic sources, inorganic sources, bio-fertilizers. Maize (Zea mays L.) requires the nutrients i.e., macronutrients as well as micronutrients for obtaining the higher crop growth and yield. The micronutrients content in organic manure may be sufficient to meet the crop requirement but the low soil fertility is the major problem to maintain sustainability in production. The application of organic manure do not produce optimum yield due to low nutrient status but they play a direct role in plant growth by the mineralization they provide the essential nutrients which furthermore improves the physical and biological properties of the soil. The use of organic plays an important role in maintaining soil health due to the build-up of soil organic matter, beneficial microbes. “Biofertilizer” is a substance that contains living organisms. It promotes growth by increasing the supply or availability of primary nutrients to the host plant. These are not fertilizers because fertilizers directly increase soil fertility by adding nutrients. They add nutrients through the natural processes of fixing atmospheric nitrogen, solubilizing phosphorus, and stimulating plant growth through the synthesis of growth promoting substances. Azotobacter is dominant among the free-living forms of nitrogen fixers. It has been used extensively as a production technology in many countries and there were 20-29 percent increase in yield. Hence, the judicious application of these combinations can sustain soil fertility and productivity. In general, scheduling of fertilizers is based on the individual nutrient requirement of the crop and the carry-over effect of manure and fertilizer applied to precede crop is ignored.

Book Improvement of Quality Traits of Maize for Grain and Silage Use

Download or read book Improvement of Quality Traits of Maize for Grain and Silage Use written by W.G. Pollmer and published by Springer Science & Business Media. This book was released on 1980 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Seminar in the EEC Programme of Coordination of Research on Plant Protein Improvement

Book Growth and Productivity of Winter Maize Zea mays L Under Different Levels of Nitrogen and Plant Population

Download or read book Growth and Productivity of Winter Maize Zea mays L Under Different Levels of Nitrogen and Plant Population written by Jiban Shrestha and published by Universal-Publishers. This book was released on 2015-09-29 with total page 133 pages. Available in PDF, EPUB and Kindle. Book excerpt: A field experiment was conducted at farmer’s field of Anandapur, Mangalpur VDC-3, Chitwan, Nepal during winter season from September 2006 to February 2007 to study the effects of nitrogen and plant population on maize. Fifteen treatment combinations consisting of five levels of nitrogen: 0, 50, 100, 150 and 200 kg N/ha and three levels of plant population; 55555 plants/ha (60 cm × 30 cm spacing), 66666 plants/ha (60 cm × 25 cm spacing) and 83333 plants/ha (60 cm × 20 cm spacing) were tested in factorial randomized complete block design (RCBD) with 3 replications. “Rampur Composite” variety of maize was planted on sandy silt loam and strongly acidic soil having medium in total nitrogen (0.123%), high in soil available phosphorous (77.56 kg/ha) and low in soil available potassium (23.25 kg/ha). The research findings revealed that each level of nitrogen significantly increased grain yield upto 200 kg N/ha. The grain yield (6514.48 kg/ha) obtained under 200 kg N/ha was significantly higher than that of 0, 50, 100 and 150 kg N/ha. The percent increment in yield due to application of 50, 100, 150 and 200 kg N/ha was to the extent of 62.11, 104.74, 135.68 and 154.74%, respectively over control. Significant effect on grain yield due to different levels of plant population was observed. The grain yield (5113.46 kg/ha) obtained under 66666 plants/ha was statistically at par with that under 83333 plants/ha, but significantly superior over that under 55555 plants/ha. The interaction between different nitrogen levels and plant densities on grain yield showed that the highest grain yield (6925.79 kg/ha) was obtained under treatment of 200 kg N/ha + 66666 plants/ha. The yield attributes namely number of cobs/plant, cob length, cob diameter, number of grain rows/cob and 1000 seed weight significantly increased with increasing N levels and decreasing plant population levels. The number of barren plants/ha decreased with increasing levels of N but increased with increasing levels of plant population. The net return (Rs. 42188.74/ha) and benefit:cost ratio (1.67) obtained under 200 kg N/ha were significantly highest than that obtained under other levels of nitrogen (150, 100, 50 and 0 kg N/ha). The plant population of 66666 plants/ha gave the highest net returns (Rs. 25812.28) which was 10.19 and 49.64% higher than that of 83333 plants/ha and 55555 plants/ha, respectively. The benefit: cost ratio (1.44) obtained under 66666 plants/ha was significantly higher than that of 55555 and 83333 plants/ha. The interaction between different nitrogen levels and plant densities on economics of maize production showed that significantly highest net return (Rs.48606.98) and B:C ratio (1.78) were under treatment of 200 kg N/ha + 66666 plants/ha. The highest grain yield and maximum profit were obtained when maize variety “Rampur Composite” was planted with 200 kg N/ha and plant population level of 66666 plants/ha (60 cm × 25 cm spacing).

Book Influence of Nutrient Levels and Time of Application on Plant Growth Seed Yield and Quality of Maize Zea Mays L Hybrid HEMA NAH 11374

Download or read book Influence of Nutrient Levels and Time of Application on Plant Growth Seed Yield and Quality of Maize Zea Mays L Hybrid HEMA NAH 11374 written by D. Dileep Kumar and published by . This book was released on 2015 with total page 97 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Effect of Population Density and Rate of Nitrogen Fertilization on Silage Production of the Brown midrib Mutant of Maize Zea Mays L

Download or read book Effect of Population Density and Rate of Nitrogen Fertilization on Silage Production of the Brown midrib Mutant of Maize Zea Mays L written by Henry Edward DeVries and published by . This book was released on 1978 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: