Author: Robert Carroll BrownPublisher:
ISBN:
Category : Grain
Languages : en
Pages : 124
Book Description
Effects of Nitrogen, Manure, Potassium and Moisture on Nutrient Uptake and Growth of Corn Seedlings
Author: Robert Carroll BrownPublisher:
ISBN:
Category : Grain
Languages : en
Pages : 124
Book Description
Fertilizer Influence on Nutrient Uptake, Growth, and Morphology of Seedling Corn
Author: Allan R. IsenseePublisher:
ISBN:
Category : Corn
Languages : en
Pages : 160
Book Description
The Effects of Plant Population and Potassium Fertilizer on the Yield and Nutrient Uptake of Fall-grown No-tillage Tropical Corn
Author: Jaime Bustillo PonPublisher:
ISBN:
Category : Corn
Languages : en
Pages : 216
Book Description
The Influence of Various Rates and Ratios of Applied Fertilizers on Chemical Composition, Nutrient Uptake, Height, Maturity, and Lodging of Corn Grown on a Waupun Silt Loam
Author: Paul J. StangelNitrogen Management in Crop Production
Author: Nand Kumar FageriaPublisher: CRC Press
ISBN: 148222285X
Category : Science
Languages : en
Pages : 436
Book Description
One of the main approaches for safeguarding food security, sustainable development has increased demand for knowledge on fertilizer management in crop production. Among essential plant nutrients, nitrogen is one of the most important yield-limiting nutrients, mainly responsible for determining yield and yield components in cereals and legumes. It i
The Seasonal Uptake of Nitrogen by the Corn Plant as Influenced by Fertilization
Author: Rodolfo Plinio PeregrinaPublisher:
ISBN:
Category : Corn
Languages : en
Pages : 262
Book Description
Mechanisms of Potassium Transport in Plants
Author: Dev T. BrittoPublisher:
ISBN: 9780853102427
Category : Crops
Languages : en
Pages : 0
Book Description
Potassium (K+) is the most abundant ion in the plant cell, and is required for a wide array of functions, ranging from the maintenance of electrical potential gradients across cell membranes, to the generation of turgor, to the activation of numerous enzymes. The majority of these functions depends more or less directly upon the activities and regulation of membrane-bound K+ transport proteins, operating over a wide range of K+ concentrations. Here, we review the physiological aspects of potassium transport systems in the plasma membrane, re-examining fundamental problems in the field such as the distinctions between high- and low-affinity transport systems, the regulation of cellular K+ pools, and the generation of electrical potentials, placing these discussions in the context of recent discoveries in the molecular biology of K+ transport.
Ion Channels and Plant Stress Responses
Author: Vadim DemidchikPublisher: Springer Science & Business Media
ISBN: 3642104940
Category : Science
Languages : en
Pages : 242
Book Description
Plants live in a constantly changing environment from which they cannot physically escape. Plants therefore need signalling and response mechanisms to adapt to new local conditions. The ef?cacy of such mechanisms underlies the plant performance during stress and therefore also impacts greatly on agricultural productivity. M- ulation of ion channel activity not only provides a means for rapid signal generation 2+ but also allows adjustment of cellular physiology. For example, Ca permeable ion 2+ channels can transduce environmental stimuli into Ca -encoded messages which can modify the gene expression. Furthermore, ion channel activity is essential to control cellular ion homeostasis that impacts on plant responses to drought, salinity, pathogens, nutrient de?ciency, heavy metals, xenobiotics and other stresses. This volume focuses on the crucial roles of different types of ion channel in plant stress responses. Functions of ion channels are discussed in the context of mechanisms to relay external and endogenous signals during stress and as mechanisms to regulate cellular ion homeostasis and enzymatic activities in the context of biotic and abiotic stress. The chapters presented cover cation and anion channels located in various cellular compartments and tissues.
Fertilizer Abstracts
Author: Relationships Between Fertilization and Various Predictors of Yields of Field Corn
Author: Paul J. StangelPublisher:
ISBN:
Category : Corn
Languages : en
Pages : 354
Book Description