The Indian Forest Research InstituteThe annual report of the Forest Research Institute, Dehra Dun, for ~y?2-43 increasingly shows how the work eonti*3bd u be interrupted by the War and its demand tR)r. Res.doi:10.1038/158615c0None
It deals with the work of the Forest Research Institute at Dehra Dun during the period under review. Naturally the outstanding feature of the year's activities has been the influence of the War. At first the demands made upon the staff of the Institute were connected with supplies, but as ...
14 of the Utilisation Section, Forest Research Institute, Dehra Dun, deals with investigations into woods for battery separators. The battery separator is a thin sheet made of wood, ebonite or glass interposed between the positive and negative plates of an acid storage battery in order to prevent...
Some of this work has already been noted in these columns. Two, Nos. 60 and 64, Sylviculture (Forest Research Institute, Dehra Dun, 1944), issued recently, deal with two further products of the Indian forest.doi:10.1038/154617a0NoneNature...
THE research work carried out on Indian timber stresses is described in Leaflet No. 13 of the Utilisation Branch of the Indian Forest Research Institute. The engineer requires to have a fairly definite knowledge of the strength properties of all building materials. In tropical countries it is not...
EVER since the Forest Research Institute came into being at Dehra Dun (1907), the Sylvicultural Branch set out to obtain data for the preparation of volume and yield tables for some of the more important timbers such as teak, sal, and deodar, to mention but three of the best known ...
根据第二段“While all types of ecosystems—forests, grasslands, oceans, wetlands and deserts—feel these effects, there is evidence of bias (偏好) towards the conservation of forest biodiversity. This bi as hurts the preservation of other ecosystems, including the grasslands that make up 24 ...
Lac and the Indian Lac Research Instituteby Dorothy Norris; P. M. Glover; R. W. Aldis KEYWORDS: India minor forest products \\ India \\ lac bHBW Review - 《Journal of the New York Entomological Society》 被引量: 0发表: 1935年 QUALITY AND MOISTURE SORPTION CHARACTERISTICS OF MICROWAVE‐VA...
Dr. P.N. Chatterjee, Forest Entomologist, Forest Entomology Branch, Forest Research Institute, Dehra Dun, sent parts of the bark and timber beetles collection, comprising Platypodidae for identification, especially with regard to the numerous nomina nuda given by C.F.C. Beeson in his book ...
The present paper lists hitherto unreported larval host plant records of Indian Lepidoptera. The majority have been bred by the authors at the above address, some are from specimens in the Indian National Forest Insect Collection at the Forest Research Institute, Dehra Dun, Uttarakhand, India and ...