hooker henry daggett (6 Ergebnisse)

Zustand: New. pp. xiv + 740.

Hardcover. Zustand: Good. No Jacket. Former library book; Missing dust jacket; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less 1.01.

Cloth. Zustand: Very Good. First edition, third impression. Octavo, illustrated, pp xii, 311, the hinge at the half-title cracking slightly, othewise very clean internally, brown cloth just very slightly rubbed, a duplicate from East Malling Research Station with their stamps on the front endpaper and a shelf label on the spine.

Hard back binding in publisher's original khaki green cloth covers, gilt and green title block lettering to the spine. 8vo 9½'' x 6¼'' 311 pp. Monochrome illustrations throughout. Two small indigo stamps to the front end papers and in Very Good clean condition, no dust wrapper. Member of the P.B.F.A. AGRICULTURE & FARMING.

Hardcover. Zustand: New. 2nd Edition. Contents Preface I Water relations 1 The water requirements of fruit plants 2 The intake and utilization of water 3 Orchard soil management methods and moisture conservation 4 Soil moisture Its classification movement and influence on root distribution 5 The response of fruit plants to varying conditions of soil moisture and humidity 6 Pathological conditions associated with excesses and deficiencies in moisture 7 Irrigation II Nutrition 8 Plant nutrients and their absorption 9 Individual elements 10 Manufacture and utilization of carbohydrates 11 The initiation of the reproductive processes 12 Surpluses and deficiencies 13 The application of nitrogen carrying fertilizers 14 Fertilizers other than nitrogenous in the orchard III Temperature relations of fruit plants 15 Growing season temperatures 16 Winter killing and hardiness 17 Winter injury 18 Winter injury to the roots 19 Winter injury in relation to specific fruits 20 The occurrence of frost 21 Protection against frost IV Light relations 22 Thermal photosynthetic and phototropic influences 23 Photoperiodic influences V Growth regulators 24 Natural growth regulators 25 Synthetic growth regulators VI Pruning 26 Growing and fruiting habits 27 Pruning the amount or severity 28 Pruning the method 29 Pruning the season 30 Pruning with special reference to particular fruits VII Fruit setting 31 The structures and processes concerned in fruit formation 32 Unfruitfulness associated with internal factors 33 Unfruitfulness associated with external factors 34 Factors more directly concerned in the development of the fruit 35 Fruit setting as an orchard problem Glossary Index From the Preface The Fundamentals of Fruit Production attempts to focus attention on the trees growth and its steadily increasing requirements and on the conditions that make it profitable as a producer of fruit Practices are considered only as they affect these conditions not as ends in themselves This point of view has necessitated a rather wide departure from a conventional arrangement of subject matter The common orchard practices are not sacred in themselves; indeed they are important only in so far as they help vegetative growth and especially fruit production Fundamentally the plants growth and functioning depend on the nature of the environment and the adjustment thereto and not directly on cultural practices which only modify the relation of the plant to the environmental complex 740 pp.

Zustand: Good. A sound copy, light tanning to the front fo the book. Fine to read throughout, a decent hardback copy.