464 On tJte Groict.k of Barley hj different Manures, 8fc. 



RESui/rs of ExPERiJiEXTS on the CI rowtii of Barley by different ]\rANUKES : — macl« ' 



(Hoos-Field, 



Tap.t.e IY. — ToTAi, Produce (Corn 



Experi- 

 ments. 



MANURES. 

 (Quantities per Acre, per Annum.) 



1852. 1853. 1854. 1855, 



Series 1. — Gauge, or 



No Manure 



ao bushels Clay and WfcJ As 



14 tons Farmyard Manure 



lbs. 

 34S4 



lbs. 

 3488 



lbs. 

 4448 



3920 4682 7298 S852 



lbs. 

 3879 



Series 2. — With 



Mixed Alkalies (Sulpliates of Potash, Poda, and Macnes 



Superphosphate of Lime 



Superphosphate of Lime, and " Mixed Alkalies" . . 



Mean 



•siiiaivS 3. — With Niti(j;;cii jicr acre, equal to about 50 Ib.s. 



275 lbs. Nitrate of Soda, alone 



100 lbs. each. Sulphate and Muriate of Ammonia, alone 



100 lbs. each. Sulphate and Muriate of Ammonia, and " 



100 lbs earh. Sulphate and Muriate of Ammonia, and 

 phosphate of Lime 



100 lbs. <'acli, Sulphate and Muriate of Ammonia, ar.d 

 phosphate of Lime, and "Mixed Alkalies" . . . . 



Mean 



Mixed! 



Super- 1 

 !■ uijer- I 



Series 4. — With I\itiw.;eu \)('y acre, equal to about 100 lbs. 



550 lbs. Nitrate of Soda, alone 



200 ll)s. each, Sulphate and Muriate of Amr.ioriii, alone 

 2000 lbs. Rape-Cake, alone 



200 lbs. each. Sulphate and Muriate of Ammoni.i, and " 

 Alkalii •• 



5490 

 4949 



Mi 



200 lbs each. Sulphate and Muriate of Ammonia, and Super-l 

 phosphate of Lime j 



200 lbs. each. Sulphate and Muriate of Amnionii, and ^'uper- 1 

 phosphateof Lime, and " Mixed Alkalies' J 



2000 Ub. Rapc-C^ake, and "Mixed Alkalies" . . ; . 



2000 lbs. Rape-Cake, and Superphosphate of Lime . . 



2000 lbs. Rape-Cake, and Superpliosphate of Lime, and " 



Alkalies" 



Mix"d1 

 . . J 



5378 

 5C62 



57:4 



4351 



4713 

 4T9G 



4906 

 5324 

 5323 



5405 

 5615 

 61.34 



4943 



7400 

 7548 

 8238 



7315 



8619 

 9(2G 



7848 

 8388 

 8125 



8056 



6416 



62-12 

 6720 



6388 

 7027 

 70.54 



6676 



6904 

 0993 



No Nitrate of Soda in 1H02; but Sulphate of Tota-ss, and Superphospliate of Lime. 



