Richard W. Spjut's A Systematic Treatment of Fruit Types PDF

By Richard W. Spjut

ISBN-10: 089327383X

ISBN-13: 9780893273835

Show description

Read Online or Download A Systematic Treatment of Fruit Types PDF

Similar trees books

Read e-book online The forests handbook/ 1, An overview of forest science PDF

The way forward for the world's forests is on the leading edge of environmental debate. emerging issues over the results of deforestation and weather switch are highlighting the necessity either to preserve and deal with current forests and wooded area via sustainable forestry practices. The Forests guide, written via a world workforce of either scientists and practitioners, offers an built-in method of forests and forestry, utilizing our current figuring out of wooded area technology to administration practices, as a foundation for attaining sustainability.

Read e-book online Arboriculture: History and Development in North America PDF

Arboriculture--the emphasis on maintaining bushes alive and healthy--has emerged just recently as a occupation; even if, the practices in use this day are the fruits of a long time of improvement. the 1st ebook of its style, Aboriculture: background and improvement in North the United States chronicles a century of this 'love of timber' view because it has built right into a practicable career.

Download PDF by Kim E. Tripp: The year in trees: superb woody plants for four-season

Kim Tripp assisted the overdue J. C. Raulston in his pioneering paintings on plant trying out and creation on the North Carolina kingdom collage Arboretum, and jointly they produced this selection of one hundred fifty intriguing timber and shrubs that may convey new curiosity to gardens all year long. released at $44.

Read e-book online Private or Socialistic Forestry?: Forest Transition in PDF

Whereas deforestation keeps at an alarming cost world wide, discussions at the variety of underlying factors proceed. the basis is that learning profitable transitions from deforestation to sustainable forestry ex submit in Finland promises novel insights into how deforestation within the tropics could be decreased sooner or later.

Extra resources for A Systematic Treatment of Fruit Types

Example text

1 INTRODUCTION The genus Camellia includes some 82 species which are mostly indigenous to highlands of south-east India (Sealy, 1958). Tea is the most important of all Camellia spp. both commercially and taxonomically. Since all Camellia spp. do not produce the brew that goes into the cup that cheers (Banerjee, 1988a), taxonomy plays a major role in the identification of true teas among the Camellia spp. for commercial exploitation. Many non-tea species of Camellia are however used as ornamental plants.

1973). But in their morphological, anatomical and biochemical features Camellia and Thea are so much alike that they do not really provide realistic basis for differentiation. , 1958; Sealy, 1958; Barua, 1965). Hence Wight (1962) considered Thea to be synonymous with Camellia and the name Camellia prevailed. e. Camellia thea Dyer in India (Wight and Barua, 1939), and Camellia theifera in Indonesia (Cohen-Stuart, 1916). ) O. Kuntze, irrespective of species-specific differences. 1 Vegetative structure The characteristic leaf and floral morphology, and growth habit are the more important criteria used by Sealy (1958) in assigning taxonomic categories within Camellia.

2 cm, elliptic, matted above, obtuse; styles free up to the base or to a great part, distally geniculate - C. smenSlS. 7 cm, elliptic or ellipticoblong, glossy above, bluntly acuminate; styles united for a greater part, divided distally and spreading horizontally or free up to about half or more, linear and ascending - C. assamica. Ovary usually 4-5 loculed, styles as many as locules: Leaves denticulate to entire, acuminate; corolla approx. 4 cm in diameter, petals 7-10; styles free up to about half, erect, closely appressed and then sharply spreading horizontally at distal endC.

Download PDF sample

A Systematic Treatment of Fruit Types by Richard W. Spjut

by David

Rated 4.01 of 5 – based on 6 votes