«NITRO-CHALK»に関連する英語の本
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Nitro-chalkの使いかたを見つけましょう。
Nitro-chalkに関する本と英語文献で使われた文脈を提供するための簡単な抜粋文。
1
Root Diseases and Soil-borne Pathogens
Comparison between graded additions of "Nitro-Chalk" and ammonium sulphate
applied annually ( on four occasions ) to Sitka spruce Picea sitchensis seedbeds.
Upper pair of curves shows height responses (circles) for the mean of 3 years; ...
T. A. Toussoun, Robert V. Bega, Paul E. Nelson, 1970
2
Twentieth Century Industrial Archaeology
The manufacture of Nitro-Chalk, a highly successful fertiliser, commenced in
1927. A power station was completed in 1928 and modernistic parabolic
concrete silos were erected for the storage of products, one housing 100,000
tonnes of ...
Michael Stratton, Barrie Trinder, 2014
3
Principles of Plant Nutrition
Typical examples of this group are superphosphate (P), muriate of potash (K),
ammonium nitrate (N) and a mixture of ammonium nitrate with calcium carbonate
(N), called 'nitro-chalk'. Compound and mixed fertilizers contain two or three of
the ...
Konrad Mengel, Ernest A. Kirkby, Harald Kosegarten, 2001
4
Statistical Methods in Agriculture and Experimental Biology, ...
The two-way table of totals for the factorial structure is: Nitrogen level Nitrogen
source Source total 1 2 Nitro-chalk 308.0 272.6 580.6 Sulphate of ammonia
271.6 263.8 535.4 Nitrate 341.6 292.5 634.1 Level totals 921.2 828.9 1750.1 The
SSs ...
Roger Mead, Robert N. Curnow, Anne M. Hasted, 2002
5
The World Fertilizer Economy
A mixture of ammonium nitrate sfnd calcium carbonate, containing 20.5% N;
known in the U.S. as Cal-Nitro and in Great Britain as Nitro'Chalk. * Mixture
containing N, PsOb, and KaO. Total 96.7 Nitro-Chalk 52.8 Sulphate of ammonia
15.4 ...
6
Fluid Fertilizer Science and Technology
indicated that injected fluids contsining either ammonia or urea can be more
efficient than broadcast applications of ammonium nitrate - calcium carbonate (
nitro-chalk) . Palgrave [83] pointed out that this type of application of N is
somewhat ...
7
Improving Efficiency of Urea Fertilizers by Inhibition of ...
35, 1290-1293. Rodgers, G.A., Widdowson. F.V., Penny, A., and Hewitt, M.V. (
1984) Comparison of the effects of aqueous and of prilled urea, used alone or
with urease or nitrification inhibitors, with those of 'Nitro-Chalk' on ryegrass leys.
S. Kiss, M. Simihaian, 2002
'Yes,' said a neighbour, 'so did I, but over the years I have found it pays me to
dress the grass with nitro-chalk just before the spring growth.' Synecology
provides the explanation that those particular failures were due to acidity in both
cases, ...
9
Marine Navigation and Safety of Sea Transportation
The following substances were blended with cellulose in mass ratio 1:1 or 1:4 –
sodium nitrate (V) pure for analysis, – ammonium nitrate based fertilizer with 30%
nitrogen, – nitro-chalk with 27,5% nitrogen, – calcium nitrate based fertilizer with
...
10
Ecological Indicators for the Assessment of the Quality of ...
lOyr for 10 yr with pig slurry, poultry slurry, calf slurry, poultry manure, NPK, and
nitro- chalk earthworms were sampled (Table V). Pig slurry coincided with an
absolute decrease of Allolobophora caliginosa (Savigny). With poultry slurry we ...
E.P.H. Best, J. Haeck, 1983
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The king of sweet-pea growing
In preparation for the current display, he added lime, nitro-chalk, hoof and horn, superphosphate, sulphate of potash, and applied the mix at 5 ... «Northumberland Gazette, 8月 13»
