Effect Of The Organic Ecology Fertilizer On Growth Of Crop Andactivity Of Living Beings Of Soil

Regard wheat and Chinese cabbage as the instruction crop, put into under competence or the same inorganic nutrition condition in the equal fertilizer cost, have probed into the organic ecology fertilizer to crop growth ,the living nature amount of living beings of soil, properties of physics and chemistry of soil , crop absorb the influence of accumulating such respects as nutrient ability and nutrient utilization ratio and agricultural product quality through field experiment and pot experiment, The main result of the test is as follows:1. The research of crop growth indicates, use the organic ecological fertilizer to have the characteristics that control growth of wheat in earlier stage and promote growth on later stage on the wheat, help the wheat to form the rational fertile colony's structure and increase the percentage of earbearing tiller, raise spike length, basal internode length, breaking-resistant strength, flag leaf area and quantity of secondary root, and improve factor of production, increase photosynthetic capacity and lodging resistance of wheat, the grain increases the production of 6.6-9.0%, the output difference is up to 0.01 remarkable levels. Ball high, ball thick, launch degree, ball leaf count, single ball serious and clean vegetables rate of cabbage get the obvious improvement by using the organic ecology fierily. the output difference is up to 0.01 remarkable levels. The result of the test is unanimous basically on the wheat and cabbage.2. After testing , gather the soil kind , determine the properties of physics and chemistry of soil, the result shows , it can make soil unit weight reduce to use the organic ecology fertilize, water steady quantity of granule increases, organic matter, quick-acting N, P, K content also improve in various degree, it is agricultural production that is it foster and apply fertilizer soil to improve,raise soil continuous utilization ideal technological measure one of of ability.3. Crop nutrient absorb result of the test indicate , use organic fertilizer can strengthen crop all position ecology, especially edible position , such as the grain, leaf ball ,etc. absorb the ability to accumulate nutrient, raise the ore content of nutrient.4. Fertilizer nutrient utilization ratio result of the test indicate , use organic fertilizer to can raise the fertilizer nutrient utilization ratio notably ecology, thus achieve fertilizer efficiency of strengthening , lighten purpose polluted to apply fertilizer.5. Determine the microbial quantity of soil and soil enzyme activation with bearing period in the crop, the result indicates, Organic ecological fertilizer can promote the procreation of soil bacterium , actinomyces and fungi, delays the decay of the soil microorganism through improving wheat of body nutrition and root border soil environmental state, Can activate soil urea enzyme , cane sugar enzyme , phosphoric acid enzyme , is it oxidize hydrogen enzyme ,etc. benefit the activation of the enzyme to pass at the same time, thus strengthen the vigorous degree of the material supersession in the soil effectively.6. Measurement root system activity of Chinese cabbage in rosette stage ,folding stage, tuanke stage and harvest stage, Result indicate organic Organic ecological fertilizer can strengthen the vigor of the root system obviously and can make the crop root system keep stronger vigor continuously ,can there are sufficient nutrients , moisture supply in the whole breeding time to guarantee crops, is it increase production and revenue for crop goal set good terms to realize finally.7. Measure to agricultural product quality result indicate organic ecology fertilizer can increase agricultural product ore nutrient and organic content of nutrient, this for strengthen crop seed own vigor and raise nutritive value of agricultural products have important actual meanings, At the same time the content of nitrate is obviously reduced in agricultural products, the contents ,such as heavy metal lead , arsenic , cadmium , mercury , chromium ,etc. also all reach the national environment-friendly specification requirement about the content of heavy metal of food.8. Apply fertilizer economic benefits analysis results indicate organic ecology fertilizer and organic and inorganic fertilizer and inorganic fertilizer to drop terms into on an equal basis, organic ecology fertilizer to make wheat every 667m2 increase 39.36 of income and 52.38, is it throw than raise by 0.52 and 0.69 to produce; Chinese cabbage 667m2 increase 49. 36 of income and 74.04, is it throw than raise by 0.43 and 0.65 to produce.