000 01519nam a22002177a 4500
999 _c8306
_d8306
003 OSt
005 20211201092048.0
008 801222s1956 xx 000 0 eng
040 _aBUL
_cBUL
_dBUL
_beng
_erda
082 _220
_a630.2745
_bAZZ
100 1 _aAzzi, Girolamo
245 1 0 _aAgricultural ecology /
_bGirolamo Azzi
250 _a1st edition
260 _aLondon :
_bConstable $ Company Ltd.,
_c1956
300 _axv, 424 p. :
_bill. ;
_c23 cm.
500 _acontents Part 1: Agricultural climatology The concept of meteorological equivalents and agricultural climatology Division of the vegetative period into sub periods Sub-periods of maximum and minimum reaction The meteorological equivalents for some herbaceous plants Meteorological equivalents for wheat e.tc Part 2: The soil-unit and the climate-soil complex soil-unit and soil series climatic axes and soil series for maize Part 3: The yield and ecological characteristics of cultivated plants quantitative yield qualitative yield generative yield Vernalisation of seed ecological classification of cultivated plants e.tc Part 4: Factorial combinations and differential analysis of yield general discussion on factorial combinations geographical trials with maize analysis of the components of yield e.tc
504 _aIncludes bibliography and index
650 0 _aCrop yields.
906 _a0
_bcbc
_cpremunv
_du
_encip
_f19
_gy-gencatlg
942 _2ddc
_cBO
_e1st edition
_h630.2745
_i1
_kAZZ
_m630.2745 AZZ