▲ Guangdong Fertilizer Station carried out the test of "Corium spores" stacking or irrigated irrigated rice straw in the sites of 20 cities across the province in June 1998. There were 13 points with obvious rot effects. 1 effect is general, 6 points did not report the material. It is proved that rice straw can be rotted in 7-10 days after the use of the “Corrupted Turtle” stack or leeches, and does not affect tillage. The late-planting rice returned green and fast, with early tillering, early earing, and consistent maturity. The yield increase ranged from 3.91 to 17.39%. ▲Guangzhou Soil Fertilizer Station conducted five trials of "Cultivating Straw" in the city from June to August 1998. In 1999, Huadu Urban Agriculture Bureau visited Wuxing Village and Beixing Town, Huashan Town, Huadu City. Yang Yicun, once again carried out the test, the results, acres with corrupted straw spirit 2 kg plus 5 kg of urea, dipping after 7 days, the field water, the topsoil becomes black, stalks are soft and rancid, after 10 days without stopping the machine, but also make the late season Rice increased production and income. The village of Yangxing Village in Beixing Town conducted a 30-mu experiment and the average mu increased 82 kg of paddy rice. After deducting the cost of rot straw spirit and urea, Mu increased income by 31 yuan. ▲Dongguan City, Guangdong Agricultural Bureau in 1998 in the city's Zhongtang town of Yuan Jiayong, a village and Hongsha town Mesa and other three places for experimentation, a total area of ​​90 acres, Shi "Corrupted spirit" treatment by 7-10 days The rice stalks were basically rot and the control steamed bread was still not rot. The late-season rice yield was 3.6%-8.2% higher than the control. ▲ The soil-fertilizer station in Zhongshan City, Guangdong Province, conducted a large-scale contrast demonstration of a total of 140 acres in 1998 in the city's Fenglian, Erhe, Erzhou and Taitou management areas. It can be seen from the survey that rice straw has become discolored and smelly after 6 to 7 days after application of “Corrosive straw spirit”, and it has decayed after 10-12 days, and its tenacity weakens easily and it does not affect mechanical cultivation; however, the control area is 10-12. There are still some rice stalks that are not decomposed and have a high degree of toughness, which also has an impact on machine farming. ▲ Guangdong Qingyuan Agricultural Bureau and Qingxin County Bureau of Agriculture made corn stalk stacking test in Qingxin County in June 1998. The corn stalks were chopped into a 3-4 inch section and treated as 100 kilograms of fresh stalks plus 0.3 kg of spoilage spirits, 0.7 kg of urea, and 40 kg of burdock. The control was the same as the treatment except that no spoilage spirit was added. The result was that the stem began to decay 8 days after the treatment, and the control leaves began to decay. ▲ Department of Soil and Fertilizer, Agricultural Bureau of Huizhou City, Guangdong Province conducted a comparative test in Maling Village, Dingshu Town, the city. Treatment 1: Mu with "Corrosive straw spirit" powder 2 kg + 5 kg of urea, treatment II: 5 kg of mu with urea, each treatment area of ​​0.8 acres. The results of the experiment were as follows: 1. After a straw stalk was treated for 3 days, the straw became soft and easy to pull off, and the soil odor was strong. However, the control was soft for 7 days. 2. Dealing with a ploughshare is easy and does not affect tillage; 3. After the treatment is finished, it will be back to green and grow well. 4, processing 375 kilograms per mu, the control was 355.5 kilograms, the p ratio increased 19.5 kilograms, an increase of 5.48%. ▲ Yangjiang City Bureau of Agriculture Soil Fertility Branch, Yangdong Yalong Town Agricultural Technology Station in 1998 Yangguang Pinggang District Lin Guojin, Lin Deyuan, Lin Jiwen, Lin Liangxin, Lin Shuicai, Lin Zizuo, etc. The responsibility of a total of 16 acres (contiguous) rice fields Engage in experimental demonstration. RESULTS: The straw stalk returning area with rot stalk and straw was 74.5 kg/mu higher than that in the blank control area, with an increase in yield of 17.3% and the per mu output value increased by 119.2 yuan. ▲ Heyuan City, Guangdong Agricultural Bureau in late 1999 in five counties and one area to carry out "Corrupted straw spirit" test demonstration, an area of ​​more than 300 acres. 1 Accelerate the decay of rice straw. After one week of waterlogging, the color of the water turns yellow, the color of the culm becomes yellowish black, there is a rot, the light pull is easy to break, and the ridges become slippery. 10 days can be transplanted on time. 2 increase production. The processing area increased 144 kg/mu compared with the control area, the yield increased by 34.8%, and the input-output ratio was 1:9.1. ▲Guangdong Gaoming Agricultural Technology Bureau and Gaoming Jinkuizi Technology Co., Ltd. were on June 4, 1998 in the Liangcun Management District of Heshui Town of the city as a “Corrosion Straw Spirit” stacking and sphagnum straw experiment, which was divided into stages. , A total of 4 different stacking recipes and leeches, 23 treatments. Results: 1. Phased waterlogging. After dipping for 7 days, the stalks have been discolored and smelly, 13 grasses have been forced to pull and only 2 have remained unbroken. After dipping for 11 days, the stalks have rancid odor. 13 grasses have been pulled together and pulled hard for 14 days. The stalks are soft, elastic and rancid, and 13 pieces of grass are pulled together and pulled off. 2. Different recipes are piled up. The best effect is to use rot stalk and NP, stacking for 14 days, and 13 pieces of grass pulling lightly. 3, different formulations of water blisters, to the best with carbon and ammonium rot straw stalk, dip for 14 days, 13 grass easily broken. 4. Compared with urea, the addition of ammonium bicarbonate is the best way to add urea, dip for 9 days, and the stalk is gray-brown, and 13 grasses are pulled to break. ▲Gonglou Agricultural Technology Station in Gaoming City, Guangdong Province conducted a mid-level test on the cultivated straw sorghum in 1998 with a total area of ​​30 acres. They investigated the condition of the farmer Li Jianzhong. The neighboring two paddy fields had a 0.38 acre cultivar Qishan. Accounting for 667 mu of land per mu, 0.37 mu of land without plants, 7 varieties of Qishan, 605 kg of farmland per mu, and 50 kg/mu increase in yield, and 21.50 yuan/mu in fertilizer cost. ▲The soil and fertilizer station of the Agricultural Bureau of Gaoyao City, Guangdong Province, in July 1998 in the town of Lincang Town, Dalang District, Dalang County. Several paddy fields were plowed and three comparative trials were conducted. Dealing with one: do not apply rot stalk spirit, treatment two: Mu Shi agent water rot straw spirit 3 kg, treatment three: Mushi powder rot straw spirit 2 kg. Before the test on July 16, the cross-section of rice straw in the field was round-shaped, yellow-brown, and the single stalk was pulled with great force. After 12 days, the black stems of the control area had toughness, stem segments, and cortex withered, and the soil turned black from grayish yellow; while the two treatments of the rot and straw stalks, the stem and node cortex were basically exfoliated, and the fibers began to soften and rot. The color of the soil is dark and the soil particles are soft and slippery. It can be cooked 4 days earlier than the control. After transplanting rice, fertilize and manage the same. However, the growth and development of the first and second treatment areas were faster than those in the control area, and matured three days earlier. The yield was also better than the control. They were: 611 kg per mu of spoiled straw, yielding 23 kg, 3.91% more than the control yield of 588 kg per mu, and 609 kg per mu of spoilage, an increase of 21 kg over the control. , increase the yield by 3.57%. The water yield was 2.44% and the dust was 2.25%. According to 200 acres of rice fields in the demonstration area, the total income was 4,060 yuan. ▲ Guangdong Huidong County Bureau of Agricultural Fertilizer Station was established in July 1999 in the village of Tieyong Town, Tieyong Town, Haoyinglou Village, Wu Hongru's field of responsibility was set up in the control area and the “Corrupted Spirit” area was treated in two ways. The control area straw drowning water application urea 5 kg / mu, irrigation 10 cm, pressure stalks, trapped water for 6 days; another treatment, application "Corrosive straw Spirit" 2 kg + urea 5 kg / mu, irrigation, pressure stalk, Conditions such as trapped water are the same as those in the control area. After 6 days, it was transplanted in Putian (July 30), and the area was 1.2 and 1.24 mu respectively. The variety was “II You 503” and the soil type was Haicang. The treatments and management were consistent with each other. Results: 1. The yield control area had a yield of 370 kilograms per mu, and the production of 422 kilograms per mu in the “Corrosive Stalking” area was a comparative increase in production of 52 kilograms per mu with an increase in yield of 14.05%. 2. Observe from the entire growth process. In the “Corrosive straw” area, the growth of rice was strong, all the way to green, kept till the harvest, the green twigs and culms, and the resistance to disease was strong; while the control area to the late growth stage was obviously worse. Bacterial streak disease is more serious, some of which appear to be lodging, and the yield is significantly reduced. 3. After the late-season rice is harvested, the plow field is planted in winter, and the “Corn Straw” area is used to loosen and loosen the soil. The control floor is hard. ▲ Guangdong Wuhua County Soil Fertilizer Station in 1998 in the County Shuizhai Town Garden Management District Li Tiejian responsibility field engaged in water logging, stacking method comparison, and tracking production, the result is that both methods can make rice straw rot ahead of schedule; The yield of rice per mu increased by 14.85 kg compared with the control, and the yield increased by 3.03%. ▲Guangdong Taishan City Bureau of Agriculture and Gaoming Jinkui Subsidiary conducted a comparative test of field leeches hay and fresh grass in Qingzhou Village, Tudor Town, Taishan, in June 1999. Results: Regardless of hay and fresh grass, the plant was corrupted. In the test area, water color and stalk color began to change after 3 days. After seven days, the cortex fell off, the fiber toughness became smaller, and the tension between the pull-outs was severed. However, the control area was not soft-rotated and it was pulled off by force. ▲ The Maonan District Agricultural Bureau of Maoming City, Guangdong Province, in March 1999, used the test of fresh corn stalks and waterlogging fields at Huangshan Putian Village, Xiaping Village, Gongguan Town. The corn stalks were cut into one foot and spread in the fields. Mushi 1200 kg of corn stalks were sprayed on the stalks with 5 kg of rot straw spirit (water agent) and 75 kg of water was poured on the stalks. Then they were overturned and thrown again 15 days later.秧 (April 5th). Five days after treatment, the corn stalks have turned brown and dark, turned dark brown 15 days after treatment, and the hand was soft and rotten. After transplanting, the leaf color of the seedlings kept green, 1-2 levels higher than the control area (blank), the plant height was 6.2 cm higher than the control, the effective ear was 36,600 ear/mu, and the yield per mu was 612.15 kg, which was higher than the control yield. 492.8 kilograms produced 119.3 kilograms, an increase of 24.2%. ▲The soil fertility station of the Agriculture Bureau of Xingning City is equal to the trial of straw-returning straw in situ after the rice was harvested in 1999. It shows that the catharanthine has the effect of promoting the decomposition of rice straw and improving the cultivability of the soil. With less use of 30% potash fertilizer, the C. arborescens test area could significantly increase production (10.97%) compared to the control area (conventional fertilizer amount, rice straw returning to the field but without adding spoiled straw spirit), and the net income of the mu increased by 27.04 yuan. ▲ The Beijing Soil Fertilizer Station set up a test for the return of summer corn stalks to the fields and the influence on the yield of post-harvest wheat in the east of the city at the 30th place and gate gate in September 1998. The experiment was divided into 1, routine production measures + stalks per mu; 2, 1 + per acre rot stalk straw 2kg; 3, 1 + per acre rot straw spirit 3kg; 4, 1 + per acre rot persimmon 4kg treatment. The method is: first apply the coriander to the corn stalk, and turn it into the soil with the corn stalk. Each process remains uniform. Results The treatment yields of 4 kg per ton of rot straw were the highest in the sluice and in the east at 30 places, which were 504.3 kg/mu and 421.47 kg/mu respectively, and the increase rates were 19.5 and 10.6%. All reached a very significant level. Considering the situation of the two experimental sites, the treatment of 4 kg of spoiled straw per acre of straw can significantly increase the level of wheat yield, and the major contribution is that it can significantly increase the number of acres of wheat. ▲Hefei Soil Fertilizer Station arranged wheat stalk rot in Changge City in late July 1999, and arranged tests for corn stalks and wheat stalk rot in Xinmi City, strictly following the technical requirements of “water foot, medicine uniform, and seal”. The results showed that "Corrupted straw cultivar" has the characteristics of fast decomposing, high temperature, killing eggs and improving the quality of compost. The highest temperature can reach 88 °C, 23 °C higher than conventional compost, and it will reach "black, Bad, smelly." The treatment can be cooked 15-20 days earlier than the control compost, and it does not need to be overturned. It can save labor, time, and quality. They promoted while experimenting, sharing more than 3,000 kilograms of “Corium spores” in the past year, nearly 1 million kilograms of cooked straw, and nearly 4,000 acres of used area. ▲Hefei Soil Fertilizer Station from November 1999 to June 7th, 2000 in the Gusongkai Field, Yanshi City, Gansu Province, conducted a trial of the effect of “Cultivation” and divided into three treatments: 1 control, applying 20 kg of phosphoric acid per acre. Diammonium tillage sowing. 2 Each acre applied 20kg diammonium phosphate, 2.5kg rot straw spirit, cultivating tillage, 3 per acre applied 20kg diammonium phosphate, 2.5kg rot straw spirit, 5kg urea tillage sowing. Repeatedly 3 times, the area of ​​the plot is 0.05 mu, which is randomly arranged. The three treatments also smashed the corn stalks into small pieces of less than 10 cm after the harvest of the previous glutinous corn, covered 400 kg per acre, spread them evenly, and applied fertilizers according to three different treatment requirements. On the 1st of November, the wheat cultivar Aikiao 781 was planted. Other measures such as watering, weeding and spraying were the same. Test results: 1. Observation of straw maturity: On December 4th, the control showed that the culms and fragments were in the state of being rotted, and the treated 2 leaves were crushed, and the hard roots were left and covered with white mycelium. The 3 leaves were rotted, the roots were hard, the culms and soil were covered with white mycelia, and the soil was loose and porous. On the 7th of March, the control part of the rot was rotted, and the average of the secondary roots of wheat was 1.3/strain. The treatment 2 soil plow was covered with mycelium, and the hard short stalks of corn were also seen. The average secondary root of wheat was 1.8/strain. Treatment 3 Soil plough layers were covered with mycelium, unsweetened stalks were not seen, and the average secondary wheat roots were 2.0 pieces/strain. 2. The ratio of tiller to tiller of treatments 2 and 3 was higher than that of the control. The output was particularly high at the treatment 3, which was 26.6 kg/mu higher than the control, and the yield was increased by 7.3%, reaching a very significant level. ▲ The soil fertility stations in Nanyang City, Henan Province and Nanyang City were used for the experimental study on the effect and efficacies of soil rot straw straws from 1999 to 2000. The results showed that the decomposed wheat straw stalks were not only higher in heap temperature than the conventional stacking worms. The decomposing time was shortened, and the content of organic matter, available nitrogen, available phosphorus, and available potassium were increased by 13.88%, 267mg/kg, 44.7mg/kg, and 1542mg/kg compared with conventional stacking. Fertigation field experiments showed that the average yield of wheat per hectare with straw rot straw (2500 kg/mu) was 259.3 kg per mu, which was 238.9 kg per mu, which was 23.9% higher than conventional decomposed straw fertilizer (the same amount of application), and the yield was increased by 7.9%, an increase of 7.9%. Reach significant levels. ▲Sichuan Agricultural Department Soil Fertilizer was in the autumn of 1998 in Songlin Village, Luodai Township, Longquanyi District, Chengdu City, and Guangshe Town, Wanshou Village, Guanghan City, 5th Community. It was used as a test for stacking rice stalks and corn stalks in the “Corrosive straw spirit”, and rice straw treatment. Points: 1, Control, 3 kg of ammonium per 100 kg of fresh stalks; 2, 100 kg of fresh stalks, 0.3 kg of rot straw, 3 kg of ammonium bicarbonate, 3 kg of calcium, 0.5 kg of rice bran; 3,100 kg 0.3 kg, chicken manure 5 kg, pig manure water 50 kg. The experimental treatment of corn stalks is the same as that of straw, but the corn stalks must be cut into short sections of about 3 inches. The test results of the two places are basically the same: 1. The rice stalks and corn stalks added to the “Corrosive straw spirit” are warming rapidly and the high temperature continues. For a long time, the temperature difference during the observation period is large, and the color and smell of the straw change early and the quantity is large, and the decomposing is faster. 2, with the addition of chicken manure, pig manure water 3rd treatment than adding ammonium bicarbonate, phosphate fertilizer 2nd treatment effect is also faster; 3, straw stalk maturation period is 15-20 days, corn stalk maturation period to 20 days or more; 4. The carbon and nitrogen ratios of straws 1, 2, and 3 were reduced to 32, 19, and 28 respectively, and the 1, 2, and 3 treatments of corn straw were reduced to 25, 15, and 20, respectively. ▲ Hunan Liling Soil Fertilizer Station carried out three treatments of spring corn stalks in 19991: Customary stacking (CK). 2 The net implement "Corrupted Spirit" stacking. 3 "Corrupted straw spirit" plus ammonium bicarbonate stacking method Ibid. The trial began on July 15 and ended on August 14 and lasted for 30 days. Results: 1. The stalk piles descended at the fastest rate of treatment 3; with the second treatment, the control was the slowest, with no significant peak of decline, while the treatment 23 had the peak of decline at the 13th and the 15th day (day reduction 10 Centimeters or so). 2, fully decay time, add "Corrupted Spirit" processing stacking 20-25 days, and customary law 30 days after stacking, indicating that "Corrupted straw spirit" has the role of accelerated decomposition. ▲Hunan Xiangyin County Bureau of Agricultural Fertilizer Station in July 1999 in the county of Haohe Town, Xintian Village, Group 11 Huang Tianlin responsibility field, as a rot rot straw rot stalk test, set up two treatments: conventional rice straw returning to the field without rot Stem spirit (CK) and add rot straw spirit 3kg/mu. 3 repetitions, arranged randomly. Results:1. Observed 5 days after insertion, in the area of ​​corruption, a few leaves turned yellow, and the number of tillers increased by 19.8%, while in the control area, the number of tillers increased by 6.2%. After 15 days of cutting, the coriander area was 2 cm taller than the control area. At the time of harvest, the number of panicles increased by 3750 spikes/mu and the spike rate was 0.3% higher. 2. Economic traits: Compared with the control area, the plant height increased by 3cm, the actual grain increased by 4.1, the seed-setting rate increased by 2.3%, and the actual yield per mu increased by 26.4kg/mu, an increase of 6.6%. Statistical analysis, t value test, yield difference of 5% significant level. 3. Increased soil fertility. Compared with the control area, the organic matter and alkali-hydrolysable nitrogen of the Coriled area increased by 0.4 g/kg and 2.3 mg/kg, respectively. However, organic matter, alkali-hydrolyzed nitrogen, available phosphorus, potassium, and PH values ​​all increased compared with the plots where rice straw was not applied. ▲Hunan Nan County Agricultural Bureau Soil Fertilizer Station In 1999, in Xuxianfa Village, Wushenggong Village, Nanxian County, the 7 groups of Xu Zhaofa responsibility field carried out two treatments of rice harvesting straw returning (CK) and CK+Corrosionin 3 kg/mu, 3 As a result of repeated experiments, the average yield per mu of 400.5 kg in the Corvorel area was 381.4 kg per mu from the control area, and the increase in production by 19.1 kg was 5%. ▲ Hunan Hanshou County Soil Fertilizer Station In 1999, the same treatment experiment as Hunan Xiangyin was carried out in Zeng Jianping's responsibility field in Shanxihu Village, Xiqiao County, the county. It was also repeated for 3 times, but the method was changed to trapped water for 6 days. After planting stalks and straws, the whole field transplants directly. As a result, only 10% of the remaining straw remained untreated during a certain period of time (22 days) compared with 25% for the control and 3.4% for the rice yield treatment area. ▲ The Ningxiang County Soil Fertilizer Station in Hunan set up a trial of cultivating straw stalks in the county's agricultural high-tech demonstration park in 1999. The method was: According to the length of the corn stalks, see the side of the stalks, spread across each layer 20cm High, a total of 10 storey, the control area for each layer of water, treatment area for each layer with "Corrosion" 0.3 kg, plus 0.5 kg of urea, 0.5 kg of rice bran mixed with water dripping on the culms, intermediate placement The thermometer, after being piled up, is sealed with black film. As a result, the highest temperature in the castrellar reached 70°C, which was 10°C higher than the control. And the speed of the fall is fast, and it is half and half lower than the control pile when it rots. Decomposition rate was 7 days earlier. After 20 days of stacking, the effective nitrogen of effective nutrients increased by 80?/?, the available phosphorus increased by 65.9?/kg, the available potassium increased by 0.04%, and the humic acid increased by 5.1%, indicating a neutral reaction. ▲ Shandong Soil Fertilizer Station in 1998 in Haiyang County, arranged "Corrupted Spirit", "promoting agent" and the control of the three treatment of heap rot wheat stalk contrast test. As a result, with the "Corrupted Spirit", the stack temperature rose rapidly, 8-11 °C higher than the control, and the highest temperature reached 59 °C. The straw was dark in color and rot was rich in flavor. The C/N was 2.9, which was 11.4, lower than the control. ▲The Rice Research Institute of Anhui Academy of Agricultural Sciences conducted four kinds of stacking method tests on October 24, 1999: 1, 2kg of caterpillar + urea 5kg + water 25kg; 2, 1kg of caterpillar + urea 2.5kg + water 25kg ; 3, 2kg rot straw spirit + water 25kg; 4, 5kg urea + water 25kg; 5, water (CK). Results: Regardless of conditions such as color, decay, temperature, pile sag, etc., treatment 1 was the best, treatment 2, 3 was better than treatment 4, and treatment 5 was the worst. ▲Anhui Feidong Fengle Seed Industry Co., Ltd. arranged a comparison experiment of rot straw and rot straw in Dingguang Village, Feidong County on October 18, 1999. As a result, the decayed larvae had decayed after 16 days. It must be 5 days late to rot.

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