Official Report of the Session of the International Congress of Viticulture Held
Official Report of the Session of the International Congress of Viticulture Held
International Congress of Viticulture 1915 San
The book Official Report of the Session of the International Congress of Viticulture Held was written by author International Congress of Viticulture 1915 San Here you can read free online of Official Report of the Session of the International Congress of Viticulture Held book, rate and share your impressions in comments. If you don't know what to write, just answer the question: Why is Official Report of the Session of the International Congress of Viticulture Held a good or bad book?
What reading level is Official Report of the Session of the International Congress of Viticulture Held book?
To quickly assess the difficulty of the text, read a short excerpt:
The reasons for this are that the Concord juice entered the market first and formed the public taste and that methods of manufacture, which are adequate when dealing with the strongly marked Labrusca varieties, are not sufficiently refined for the delicate qualities of Vinifera. Climatic Factors. The chief climatic factors upon which the successful cultivation of Vini- fera varieties depends are: 1, Sufficient heat during the growing season; 2, Dry air during the hotter part of the growing seas...on; 3, Absence of winter cold sufficient to kill the dormant vine; 4, Rarity of frosts during the growing season. 84 INTERNATIONAL CONGRESS OF VITICULTURE Seasonal Sum of Heat. According to the observations of A. Angot* the buds of the vine com- mence to start when the mean daily temperature reaches 9C. From this point until the ripening of the grapes, the sum of the mean daily tempera- tures above 9 C. Must reach 1130 C. For the earliest varieties and 1520 for the latest. In the accompanying diagram, drawn from data in the reports of the United States Weather Bureau, the seasonal sum of heat for various typical localities is shown graphically.
You can download books for free in various formats, such as epub, pdf, azw, mobi, txt and others on book networks site. Additionally, the entire text is available for online reading through our e-reader. Our site is not responsible for the performance of third-party products (sites).
User Reviews: