Download or read book Development and Significance of the Great Soil Groups of the United States written by Charles Edwin Kellogg and published by . This book was released on 1936 with total page 772 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Soil Science written by and published by . This book was released on 1939 with total page 1088 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book List of Bulletins of the Agricultural Experiment Stations for the Calendar Years 1933 and 1934 written by Catherine Emma Pennington and published by . This book was released on 1936 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book List of Bulletins of the Agricultural Experiment Stations written by United States. Department of Agriculture. Library and published by . This book was released on 1927 with total page 770 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Role of Potassium in Agriculture written by Victor James Kilmer and published by . This book was released on 1968 with total page 530 pages. Available in PDF, EPUB and Kindle. Book excerpt: Potassium reserves in the world. Potassium fertlizer technology. Preparation of finished fertilizers containing potassium. Agronomic evaluatin of potassium polyphosphate and potassium calcium pyrophosphates as sources of potassium. Mineralogy of soil potassium. Role of potassium in photosynthesis and respiration. Effect of potassium on carbohydrate metabolism and translocation. The effect of potassium on the organic acid and Nonprotein nitrogen content of plant tissue. The effect of potassium and other univalent cations on the conformation of enzymes. Role of potassium in human and animal nutrition. The effects of potassium on disease resistance. Effect of potassium on Quality factors - fruits and vegetables. Soil factors affecting potassium availability. Mechanism of potassium absorption by plants. Exchangeable cations of plant roots and potassium absorption by the plant. Interaction of potassium and other ions. Plant factors affecting potassium availability and uptake. Potassium nutrition of tropical crops. Potassium nutrition of forage crops with perennials. Potassium nutrition of soybeans and corn. Potassium nutrition of tree crops. Potassium nutrition of vegetable crops.

Download or read book List of Bulletins of the Agricultural Experiment Stations in the United States from Their Establishment to the End of written by and published by . This book was released on 1924 with total page 804 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bulletin written by Campbell Soup Company. Department of agricultural research and published by . This book was released on 1939 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliography of Agriculture written by and published by . This book was released on 1976 with total page 1732 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Journal of the Indian Botanical Society written by Indian Botanical Society and published by . This book was released on 1961 with total page 790 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliography of Agriculture with Subject Index written by and published by . This book was released on 1987-10 with total page 1238 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bulletin Virginia Truck Experiment Station Norfolk written by Virginia. Truck Experiment Station, Norfolk and published by . This book was released on 1919 with total page 984 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Pesticides Documentation Bulletin written by and published by . This book was released on 1966-06 with total page 1226 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Soil Testing and Plant Analysis written by and published by . This book was released on 1967 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Agrindex written by and published by . This book was released on 1987 with total page 830 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Handbook of Plant Nutrition written by Allen V. Barker and published by CRC Press. This book was released on 2016-04-19 with total page 662 pages. Available in PDF, EPUB and Kindle. Book excerpt: The burgeoning demand on the world food supply, coupled with concern over the use of chemical fertilizers, has led to an accelerated interest in the practice of precision agriculture. This practice involves the careful control and monitoring of plant nutrition to maximize the rate of growth and yield of crops, as well as their nutritional value.

Download or read book Bulletin written by Campbell Soup Company. Dept. of Agricultural Research and published by . This book was released on 1940 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Biochemistry and Pathology of Avitaminosis written by Deane G. Carter and published by . This book was released on 1938 with total page 670 pages. Available in PDF, EPUB and Kindle. Book excerpt: