Author: Clifford Charles VolkerdingPublisher:
ISBN:
Category : Phosphatic fertilizers
Languages : en
Pages : 244
Book Description
A Study of Some Chemical and Biological Properties of Metaphosphates and Their Utilization as Soil Fertilizers
Author: Clifford Charles VolkerdingPublisher:
ISBN:
Category : Phosphatic fertilizers
Languages : en
Pages : 244
Book Description
Abstracts of Theses Accepted in Partial Satisfaction of the Requirements for the Doctor's Degree
Author: Cornell UniversityPublisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 536
Book Description
Proceedings
Author: Soil Science Society of AmericaPublisher:
ISBN:
Category : Soil science
Languages : en
Pages : 684
Book Description
Doctoral Dissertations Accepted by American Universities
Author: Donald Bean GilchristPublisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 332
Book Description
The Effect of Potassium Compounds of Variable Water Solubility on Yield and Composition of Plants
Author: Jerry Robert KlinePublisher:
ISBN:
Category : Plants
Languages : en
Pages : 198
Book Description
The Role of Potassium in Agriculture
Author: Victor James KilmerPublisher:
ISBN:
Category : Science
Languages : en
Pages : 530
Book Description
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.
Studies on the agricultural utilization of phosphate from incinerated sewage sludge and meat & bone meal
Author: Imron RosyadiPublisher: Cuvillier Verlag
ISBN: 3865372945
Category :
Languages : en
Pages : 216
Book Description
The Utilization of Phosphates by Agricultural Crops, Including a New Theory Regarding the Feeding Power of Plants
Author: Charles Josiah GalpinPublisher:
ISBN:
Category : Acidosis
Languages : en
Pages : 508
Book Description
The Utilization of Phosphates by Agricultural Crops, Including a New Theory Regarding the Feeding Power of Plants
Author: Emil TruogComprehensive Dissertation Index, 1861-1972: Geography and geology
Author: Xerox University MicrofilmsPublisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 760
Book Description