| 000 | 01699nab a22003617a 4500 | ||
|---|---|---|---|
| 001 | G58040 | ||
| 003 | MX-TxCIM | ||
| 005 | 20211006084933.0 | ||
| 008 | 121211b |||p||p||||||| |z||| | | ||
| 022 | 0 | _a0025-6153 | |
| 040 | _aMX-TxCIM | ||
| 041 | 0 | _aEn | |
| 043 | _aIT | ||
| 072 | 0 | _aF60 | |
| 082 | 0 | 4 | _a83-871541 |
| 100 | 1 | _aDerieux, M. | |
| 245 | 0 | 0 |
_aHeat unit requirements for maize hybrids in Europe. Results of the European FAO sub-network. 2: _b Period from silking to maturity |
| 260 | _c1982 | ||
| 340 | _aPrinted | ||
| 500 | _a9 tables; 6 graphs; 19 ref. Summaries (En, It) | ||
| 500 | _aPeer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=0025-6153 | ||
| 520 | _aResults are presented of 45 trials on the silking-maturity period in 1977, 1978, 1979 in 9 countries by participants in the FAO European cooperative network on maize. This study is based on eleven hybrids and a great number of methods for calculating heat units using linear estimations based on: daily maximum temperature (S(, x)), and daily mean temperature (S) with different temperature thresholds and one ceiling temperature (30 deg C), and some methods from the literature (Brown, 1969; Blacklow, 1972; Arnold, 1975; Gilmore and Rogers, 1958). The best test to follow maturation is grain moisture. This is closely related to heat unit accumulation. | ||
| 546 | _aEnglish | ||
| 591 | _aCOMOD | ||
| 595 | _aAC | ||
| 650 | 1 | 0 | _aEurope |
| 650 | 1 | 0 | _aFAO |
| 650 | 1 | 7 |
_aMaize _gAGROVOC _2 _91173 |
| 650 | 1 | 0 |
_91314 _aZea mays _gAGROVOC |
| 700 | 1 |
_aBonhomme, R., _ecoaut. |
|
| 773 | 0 |
_tMaydica _n83-871541 _gv. 27, no. 2, p. 79-96 |
|
| 942 | _cJA | ||
| 999 |
_c17158 _d17158 |
||