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免耕法(原称板田免耕种麦法)是我镇农技站克服土壤粘重,种麦困难而探索的。经过1982～1985年的冬种不断试验、示范成功,1988年冬种全镇推广18000多亩,占小麦总面积的80％以上。深受农民的欢迎。现总结如下:一、试验、推广情况(一)试验况概本试验先后以福凡16号和龙溪35号为供试品种。试验地傍河,排灌方便。面积0.8亩。每年隔成两个小区(坵)作轮换试区。每区0.4亩。用免耕法与常规法种麦作对比。并各定点观察记载、考种和核产。三年试验结果:免耕区平均亩产249.2公斤,比常规区亩产217.9公斤增产31.3公斤,增产14.36％.
No-tillage method (formerly known as non-tillage Pak Tin law) is my town agricultural station to overcome the sticky soil, wheat and difficult to explore. After the continuous trial of winter species from 1982 to 1985, the model was successfully demonstrated. In the winter of 1988, 18,000 mu of whole town was popularized, accounting for more than 80% of the total area of wheat. Popular by farmers. Are summarized as follows: First, the test and promotion of (a) the test situation summary The test has Fufan 16 and Longxi 35 for the test varieties. Pang River experiment, drainage and irrigation convenience. Area of 0.8 acres. Divided into two plots each year (mound) for rotation test area. 0.4 acres per district. No-tillage method and the conventional method of wheat for comparison. And the fixed observation records, test species and nuclear production. Three years of test results: No-tillage area average yield 249.2 kilograms, 217.9 kilograms more than the conventional area yield 31.3 kilograms, an increase of 14.36%.