000			02064nab a22002777a 4500
001			G80512
003			MX-TxCIM
008			121211b |||p||p||||||| |z||| |
022	0		_a0002-1857
040			_aMX-TxCIM
082	0	4	_a84-108450
100	1		_aMarano, B.
245	0	0	_aEffects induced by varietal factors and by different temperature and raining range on phosphorated fractions and on some chemical constituents of Triticum durum caryopsis (Triticum durum L.)
246	0	0	_aEffetti indotti da fattori varietali e dall' andamento termopluviometrico sulle frazioni fosforate e su alcuni costituenti chimici delle cariossidi di frumento duro (Triticum durum L.)
260			_c1983
340			_aPrinted
500			_a8 tables; 18 ref.; Summaries (De, En, Es, Fr, It)
520			_aThe effects of some climatic and genetic factors are evaluated concerning the chemical composition of kernels produced by ten durum wheat cultivars, grown within diferent temperature and raining ranges. The occurrence of large rainfall in the course of the ripening cycle has led to higher grain yield, mealiness and P-acid soluble fraction in semolina but has reduced both protein and gluten content as well as the lipidic and nucleic P-fractions. The early maturing cultivars yielded semolina with larger amount of P-acid soluble and P-nucleic fractions; the semolina obtained from high tillering cultivars contained lower quantity of gluten and more P-acid soluble fraction. In considering the role of metabolically active P-compounds, it appears that to earliness is correlated both the more intense phosphatic nutrition, as revealed by the higher P-acid soluble content, and the more active protein biochimism, as can be deduced from the larger amount of P-nucleic fraction in the kernels
546			_aItalian
595			_aAC
650	1	7	_aPlant genetics and breeding _gNOT IN AGROVOC _2 _91208
650	1	0	_aPlant physiology and biochemistry
650	1	0	_aWheat triticum spp.
773	0		_tAgrochimica _gv. 27, no. 1, p. 62-72
942			_cJA
999			_c25027 _d25027