Root methods handbook (13 résultats)

Gewicht in Gramm: 550 stempel auf vorsatz,ansonsten gut,schnitt etwas nachgedunkelt.

Taschenbuch. Etat : Neu. Neuware - Explore the hidden life of one of the desert's most striking and misunderstood insects.The Palo Verde Beetle Handbook is a clear, informative guide to understanding the identification, life cycle, habitat, ecological role, and natural management of the Palo Verde beetle. Recognized for its large size, dark body, long antennae, and dramatic summer appearances, this beetle is often noticed near homes, gardens, and desert landscapes, especially in regions where palo verde, mesquite, and other host plants grow.This handbook separates fact from fear by explaining how Palo Verde beetles live, why they emerge, how their larvae develop underground, and what role they play in dryland ecosystems. Readers will also gain practical insight into root-feeding behavior, possible plant damage, and responsible natural control methods that avoid unnecessary alarm or misuse of treatment.Inside this book, readers will discover: - How to identify adult Palo Verde beetles and distinguish them from similar insects- The complete life cycle, from eggs and larvae to pupation and adulthood- Desert habitat preferences and seasonal emergence patterns- How larvae interact with tree and shrub roots underground- Signs of possible root damage and when concern may be justified- The ecological importance of beetles in arid environments- Common myths and misunderstandings about Palo Verde beetles- Natural prevention and management methods for gardens and landscapes- The relationship between beetles, native trees, soil conditions, and drought stress- Responsible ways to observe and respond to beetle activity around the homeWhether you are a homeowner, gardener, desert nature enthusiast, student, or insect lover, The Palo Verde Beetle Handbook provides a practical and accessible resource for understanding this remarkable species.Learn how to identify, appreciate, and manage Palo Verde beetles with knowledge rather than fear.…

Etat : New. Print on Demand.

Taschenbuch. Etat : Neu. Neuware - When an automated machine stops, the alarm is not always the cause.A failed sensor, missing permissive, incorrect feedback signal, drive fault, pressure problem, or communication interruption can stop an entire production process. Replacing the first suspicious component without understanding the complete machine sequence can waste time and leave the underlying problem unresolved.Industrial Automation Troubleshooting Handbook for Maintenance Technicians provides a structured approach to locating faults across interconnected electrical, mechanical, pneumatic, hydraulic, and control systems.Rather than treating each component in isolation, this handbook shows how to follow a machine's functional chain, interpret available evidence, develop testable fault hypotheses, and verify the source of a malfunction before making corrective changes.Inside, you will explore: - Systematic methods for turning vague fault reports into clear diagnostic questions.- Machine states, permissives, interlocks, trips, and control sequences.- Electrical drawings, control power, sensors, actuators, and signal tracing.- PLC inputs and outputs, HMI indications, motors, and variable-speed drives.- Pneumatic and hydraulic faults affecting machine movement and performance.- Industrial communication problems and intermittent failures.- Root cause analysis, controlled restoration, verification, and maintenance documentation.Practical diagnostic workflows, checklists, comparison tables, and decision points help connect technical knowledge to real maintenance situations.Written for industrial maintenance technicians, electricians, controls technicians, mechanics, apprentices, commissioning personnel, and technical trainers, this handbook is designed to support clearer fault isolation and more consistent maintenance decisions.Move beyond trial-and-error repairs. Build a systematic approach to diagnosing machine failures, verifying corrective actions, and restoring dependable operation.Add this handbook to your technical reference library today.…

Etat : gut. root methods - a handbook In deutscher Sprache. pages.

Taschenbuch. Etat : Neu. Root Methods | A Handbook | A. L. Smit (u. a.) | Taschenbuch | xiv | Englisch | 2010 | Springer | EAN 9783642086021 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu.

Etat : Hervorragend. Zustand: Hervorragend | Seiten: 604 | Sprache: Englisch | Produktart: Bücher | Why a New Handbook on Root Methods? Uptake of water and nutrients is a key process in agricultural and natural ecosystems. Plant roots play a vital role in the supply of resources for growth, and yet we have a relatively poor understanding of how they function in the natural soil environment. Dr. B6hm began the Preface of his standard text on root research methods (B6hm 1979) with the comment: "Root research under natural jield conditions is a step-child of science. The reason for this is primarily methodological. The known methods are tedious, time-consuming and the accuracy of their results is of ten not very great". Although improvements have been made recently for some methods, working on roots is stiH tedious and time-consuming. Compared to some other disci­ plines, a root researcher requires a considerable budget for his or her work. It is for this reason that in root research careful planning, the choice of appro­ priate methods and also a clear idea of which root characteristic should be observed in relation to the goal of the research question are fundamental. Con­ sequently, it is recommended to make use of "root experience" developed else­ where as much as possible.…

Taschenbuch. Etat : Neu. Druck auf Anfrage Neuware - Printed after ordering - Why a New Handbook on Root Methods Uptake of water and nutrients is a key process in agricultural and natural ecosystems. Plant roots play a vital role in the supply of resources for growth, and yet we have a relatively poor understanding of how they function in the natural soil environment. Dr. B6hm began the Preface of his standard text on root research methods (B6hm 1979) with the comment: 'Root research under natural jield conditions is a step-child of science. The reason for this is primarily methodological. The known methods are tedious, time-consuming and the accuracy of their results is of ten not very great'. Although improvements have been made recently for some methods, working on roots is stiH tedious and time-consuming. Compared to some other disci plines, a root researcher requires a considerable budget for his or her work. It is for this reason that in root research careful planning, the choice of appro priate methods and also a clear idea of which root characteristic should be observed in relation to the goal of the research question are fundamental. Con sequently, it is recommended to make use of 'root experience' developed else where as much as possible.…

Etat : New.

Etat : As New. Unread book in perfect condition.

Buch. Etat : Neu. Druck auf Anfrage Neuware - Printed after ordering - Why a New Handbook on Root Methods Uptake of water and nutrients is a key process in agricultural and natural ecosystems. Plant roots play a vital role in the supply of resources for growth, and yet we have a relatively poor understanding of how they function in the natural soil environment. Dr. B6hm began the Preface of his standard text on root research methods (B6hm 1979) with the comment: 'Root research under natural jield conditions is a step-child of science. The reason for this is primarily methodological. The known methods are tedious, time-consuming and the accuracy of their results is of ten not very great'. Although improvements have been made recently for some methods, working on roots is stiH tedious and time-consuming. Compared to some other disci plines, a root researcher requires a considerable budget for his or her work. It is for this reason that in root research careful planning, the choice of appro priate methods and also a clear idea of which root characteristic should be observed in relation to the goal of the research question are fundamental. Con sequently, it is recommended to make use of 'root experience' developed else where as much as possible.…

Paperback. Etat : Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Hardcover. Etat : Brand New. 1st edition. 587 pages. 9.25x6.50x1.25 inches. In Stock.