New York Agricultural Experiment Station. 109 

 Nursery Stock. 



Nitrogen 



Available phos- 

 phoric acid... 



Potash 



Per cent. 



Pounds for 

 one acre. 



10 to 20 



25 to 50 



30 to 60 



Pounds of different materials for one acre. 



r(l) 60 to 120 lbs. nitrate of soda; or 



j (2) 50 to 100 Ihs. sulphate of ammonia; or 



] (3) 100 to 200 11)8. dried blood ; or 



[ (4) 2,000 to 4,000 lbs. stable manure. 



r (1) 250 to 500 lbs. bone-meal ; or 



[ (2) 175 to 350 lbs. dissolved bone, etc. ; or 



I (3) 200 to 400 lbs. diesohed rock. 



f (1) 60 to 120 lbs. muriate; or 



j (2) 60 to 120 lbs. sulphate ; or 



"l (3) 240 to 480 lbs kaiuit ; or 



[ (4) 600 to 1,200 lbs. wood-ashes. 



Suggestions. — Excess of nitrogen produces a rapid but weak 



growth of wood. 



Oats. 



Nitrogen 



Available phos- 

 phoric acid . . . 



Potash 



Per cent. 



^^^"oL'i"" ■ Pounds of different materials for 



one acre. 



12 to 24 



6 20 to 40 



9 ' 30 to 60 



r(i) 



J (2) 

 1(3) 



[(1) 

 { (2) 

 1(3) 



r(i) 



i(2) 

 ] (3) 

 1(1) 



75 to 150 lbs. nitrate of soda ; or 



60 to 120 lbs. sulphate of ammonia ; or 



120 to 240 lbs. dried blood ; or 



2,500 to 5,000 lbs. stable manure. 



200 to 400 lbs. corn-meal ; or 



140 to 280 lbs. dissolved bone, etc. ; or 



160 to 320 lbs. dissolved rock, 



60 to 120 lbs. muriate; or 



60 to 120 lbs. suli)hatc; or 



250 to 500 lbs. kainit ; or 



600 to 1,200 lbs. wood-ashes. 



Onions. 



Nitrogen 



Available phos- 

 phoric acid. .. 



Potash 



Percent. 



Pounds for 

 one acre. 



45 to 90 



55 to 110 



80 to 160 



Pounds of different materials for one acre. 



(1) 270 to 540 lbs. nitrate of soda ; or 



(2) 225 to 450 lbs. sulphate of ammonia ; or 

 I (3) 450 to 900 lbs. dried blood ; or 



[ (4) 9,000 to 18,000 lbs. stable manure. 

 ['(1) 550 to 1,100 I'js. bone-meal; or 

 < (2) 385 to 770 lbs. dissolved bone, etc.; or 

 [(3) 450 to 900 lbs. dissolved rock. 

 f(l) 160 to 320 lbs. muriate; or 

 ) (2) 160 to 320 lbs. sulphate ; or 

 \ (3) 650 to 1,300 lbs. kainit ; or 

 L(4) 1,600 to 3,200 lbs. wood-ashes. 



