San Jose Scale [Aspidiotus Perniciosus Comstock] and Its Control
| Author | : Altus Lacy Quaintance |
| Publisher | : |
| Total Pages | : 32 |
| Release | : 1919 |
| ISBN-10 | : HARVARD:32044107206617 |
| ISBN-13 | : |
| Rating | : 4/5 ( Downloads) |
Book Synopsis San Jose Scale [Aspidiotus Perniciosus Comstock] and Its Control by : Altus Lacy Quaintance
Download or read book San Jose Scale [Aspidiotus Perniciosus Comstock] and Its Control written by Altus Lacy Quaintance and published by . This book was released on 1919 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Besides describing this scale insect and its life history and habits, this bulletin shows how it is spread from orchard to orchard and from region to region, lists its numerous food plants, discusses the parasitic and other insect enemies which help in controlling it, and describes fully the preparation and application of the sprays which are used most successfully in the warfare against it."--Page 2