학술저널
Effect of sucrose and some chemicals on the reduction of frost damage was examined in tea plant. Percentage of frost damage on foliar application of sucrose decreased by 1.8% in the first crop of green leaf, therefore, yield increased by 13%. degree of frost damage was severer at the open bud than at leaf and in the treatment of low temperature than in the duration of cold treatment. Reduction of frost damage on time of folia application of sucrose was more effective at the treatment, march 20 than April 5.
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