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农作物种籽在貯藏期中常遭受貯藏物昆虫的严重侵害,最常用而有效的防治方法是进行薰蒸。我們研究了現今最常用的五种薫蒸剂的常用剂量与常用时間,对种籽发芽力所发生的影响。本报告系其中的第一部分,即氯化苦薰蒸九种农作物种籽及进行发芽試驗的结果, 本試驗系使用山东农药厂出品的氯化苦,使用剂量为银立方米70克,薰蒸时間为72小时。試驗的种籽有小麦、大麦、玉米、蕎麦、黃芝蔴、蚕豆、黄豆、綠豆及赤豆等9种,每种均有兩种不同的含水分量。試驗工作系在特制的松木薰蒸箱中进行的,箱高1.9米,長与闊各0.46米,約計容种为0.392立方米,
Crop seeds are often seriously damaged by stored insects during the storage period. The most common and effective control method is fumigation. We studied the effects of seed germination on seed germination using commonly used doses and times for the five most commonly used steams today. This report is the first part of the nine kinds of chlorinated palm fumigation of crops and germination test results, the test using Shandong Pesticide Factory produced chloropicrin, the use of silver dosage of 70 grams, fumigation The time is 72 hours. The seeds tested included 9 kinds of wheat, barley, corn, buckwheat, yellow sesame, broad bean, soybean, mung bean and red bean, each with two different moisture contents. The test work was carried out in a specially made pine fumigation box with a height of 1.9 m, a length of 0.46 m and a width of about 0.392 m 3,