共 21 条
[2]
DENMEAD O. T., 1970, Prediction and measurement of photosynthetic productivity. Proceedings of the IBP/PP Technical Meeting, Trebon, [Czechoslovakia], 14-21 September, 1969, P149
[3]
COMPARATIVE MICROMETEOROLOGY OF A WHEAT FIELD AND A FOREST OF PINUS RADIATA
[J].
AGRICULTURAL METEOROLOGY,
1969, 6 (05)
:357-&
[4]
DHILLON GS, 1979, INDIAN J AGRON, V24, P322
[5]
DHILLON GS, 1978, 1978 INT S BIOL APPL, P13
[6]
EAR LENGTH AND SPIKELET NUMBER OF WHEAT GROWN AT DIFFERENT TEMPERATURES AND LIGHT INTENSITIES
[J].
CANADIAN JOURNAL OF BOTANY,
1965, 43 (03)
:345-&
[7]
TILLERING AND LEAF PRODUCTION IN WHEAT AS AFFECTED BY TEMPERATURE AND LIGHT INTENSITY
[J].
CANADIAN JOURNAL OF BOTANY,
1965, 43 (09)
:1063-&
[9]
GREWAL DS, 1980, 1979 80 PUNJ AGR U D, V22
[10]
KHALIL M. S. H., 1956, MEDEDEL LANDBOUWHOOGESCH WAGENINGEII, V56, P1