192 NATURE TEACHING. 



Grafting and B^tdding Appliances. 

 Budding knife. 



Budding tape, which may be made by pupil (p. 57). 

 lib. grafting wax which made be made by pupil, 

 (p. 57). 



Manures and Chemicals. 



Whale oil soap, 2-7tt>3. (p. 180). Chalk, lib. 



Charcoal. Quicklime, 4oz. in bottle. 



Starch, loz. (arrowroot). Iodine, Aoz. solution in 



alcohol (p. 93). 



Hydrochloric acid loz., limejuice or vinegar (p. 115). 



Alcohol, ipint, (p. 93). 



Basic phosphate 71bs. Sulphate of potash, 21bs. 



Superphosphate of lime, 41bs. Kainit, lib. 



Sulphate of ammonia, 4ft>s. Nitrate of soda, 21bs. 



Dried blood, 2ft>s. Guano, 2ft>s. 



Chemical and other Apparatus. 



Wide mouthed bottles 2oz. capacity, with corks, one 



doz. (p. 14). 



Wide mouthed bottles, 4oz. capacity, with corks, one 



doz. ; to preserve specimens and samples in. 



One set small brass sieves for mechanical analysis of 



soils (p. 108). 



3 glass funnels, 3^ in. diameter (p. 110). 



One glass tube, 1 1 J in. diameter, and 8 or 9 ins. 



long. A cylindrical lamp chimney will serve 



(p. H2). 



One killing bottle (p. 179). 



Scales and weights, to weigh from loz. to about 



71b., for weighing manures and crops. 



For Advanced Pupils only. 



Four dinner plates, one yard of thick flannel, and one 

 set of small scales and weights to weigh from 1 to 50 

 grammes. 



