葉面施肥及施用生長調節素對二期作稻產量之影響
Other Title
Effects of Foliar Application of Fertilizers and Growth Regulators on the Yield of the Second Crop Rice
Journal
臺灣二期作稻低產原因及其解決方法研討會專集
Part Of
行政院國家科學委員會研討會專集(二)
Pages
155-165
Date Issued
1978-06
Author(s)
施景垣
張和
楊遜謙
吳育郎
CHING-YUAN SHIH
HO CHANG
SUN-CHIEN YANG
YU-LONG WU
Abstract
為求增加二期稻之產量，本試驗用光學及掃描電子顯微鏡，觀察水稻之幼穗之分化，並於幼穗分化初期在葉面噴施含有三種成分的混液，它包括1%尿素、50 ppm之Sodium naphthalene acetic 及Nitrophenol(或稱果收生長素「利多生」)3,000倍之稀釋液，以期增加每株穎花數。
Field trials on the effect of foliar application of fertilizers and growth regulators on the rice plant were carried out at Pingtung, Chiayi and Nankang areas. Two varieties, one japonica and another indica, were employed at each location.
Event(s)
臺灣二期作稻低產原因及其解決方法研討會
THE CAUSES OF LOW YIELD OF THE SECOND CROP RICE IN TAIWAN AND THE MEASURES FOR IMPROVEMENT
Publisher
行政院國家科學委員會
Type
conference paper