A Handbook of Researches in the Philippines (1964-1965)National Science Development Board, Asia Foundation [and] Philippine Statistical Association, 1967 - Research - 460 pages |
Contents
AALA F T GONZALES T T FERNANDEZ A C RINGOR | 5 |
Agricultural Sciences 1 | 19 |
AALA F T AND AQUINO S P Population Rate For Maximum | 65 |
6 other sections not shown
Common terms and phrases
Abaca Abaca Development Program acid analysis Atrazine borer Bureau of Plant cational Agency Research Cebu cent chemical citrus coconut collected College of Agriculture compared Completed 1964 conducted copra corn crop culture cy Research disease Educational Agency Research effect El Tor ernment Agency Research evaluation Experiment Station extract feed fertilizer fiber Filipino fish Fisheries Food and Nutrition Forest Product Research fungicides germination Government Agency Research Graduate Thesis green manure gress hectare hybrids infection insecticides Institute of Science investigation ippine isolates laboratory Laguna Laguna de Bay leaf levels Lowland Rice ment Agency Research method mosaic National Institute nitrogen Nutrition Research Center observed obtained Peta Philippine Sugar Institute phytotoxic piculs Plant Industry plots Progress protein pulps resistance Results showed rice varieties samples Science and Technology season seedlings seeds soil species spray strains study aims sugarcane survey tested tion tobacco treatment trees trials University virus Vitamin weed