CN100411517C - Soybean Biochemical Seed Coating Agent - Google Patents
Soybean Biochemical Seed Coating Agent Download PDFInfo
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- CN100411517C CN100411517C CNB2006100097515A CN200610009751A CN100411517C CN 100411517 C CN100411517 C CN 100411517C CN B2006100097515 A CNB2006100097515 A CN B2006100097515A CN 200610009751 A CN200610009751 A CN 200610009751A CN 100411517 C CN100411517 C CN 100411517C
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- Pretreatment Of Seeds And Plants (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
一种大豆生化种衣剂。本发明的目的是解决现有技术中大豆种衣剂作用单一的难题。其特征在于：包括下列各组分，下列各组分按重量百分比计：包括下列各组分，助剂10%、呋喃丹8%、多菌灵12%、福美双15%、水54%、缩节安0.115%、多效唑0.015%、op乳化剂0.5%、磷酸0.5%、解磷菌、解钾菌108个/毫升。该种衣剂是集种子包衣技术、化控技术和微生物肥料技术于一体的科技新产品，是将最新的生化技术与种子包衣技术有机结合的多功能复合制剂。A soybean biochemical seed coating agent. The purpose of the present invention is to solve the problem that the soybean seed coating agent has a single effect in the prior art. It is characterized in that: it includes the following components, and the following components are calculated by weight percentage: it includes the following components, 10% of additives, 8% of carbofuran, 12% of carbendazim, 15% of thiram, 54% of water, Tributamol 0.115%, paclobutrazol 0.015%, op emulsifier 0.5%, phosphoric acid 0.5%, phosphate solubilizing bacteria, potassium solubilizing bacteria 108 /ml. The seed coating agent is a new scientific and technological product integrating seed coating technology, chemical control technology and microbial fertilizer technology. It is a multifunctional compound preparation that organically combines the latest biochemical technology and seed coating technology.
Description
技术领域：Technical field:
本发明涉及农业栽培技术领域用的一种助剂，特别是一种大豆生化种衣剂。The invention relates to an auxiliary agent used in the technical field of agricultural cultivation, in particular to a soybean biochemical seed coating agent.
背景技术：Background technique:
种衣剂作为国际市场上一种新型农药，符合现代农业发展的要求。种衣剂是由有效成份、粘结剂和其它加工助剂组成，可直接或经稀释后包裹于种子表面，形成具有一定强度和通透性保护膜的农药制剂。国际上，种子包衣技术研究应用是近30多年来发展起来的。日本把种子包衣技术称为“是农业丰收的奠基石”，可见种子包衣技术的重要性。我国包衣种子技术起步较晚，但应用研究和推广速度很快，这是我国发展现代农业的必然择选。目前，种子包衣技术在粮食作物、经济作物、花卉、牧草以及珍稀林木上的应用正迅速扩张，也是我国“种子工程”在近年取得的一路重大突破。As a new type of pesticide in the international market, seed coating agent meets the requirements of modern agricultural development. The seed coating agent is composed of active ingredients, binders and other processing aids, which can be directly or diluted and wrapped on the surface of the seeds to form a pesticide preparation with a certain strength and permeability protective film. Internationally, the research and application of seed coating technology has been developed in the past 30 years. Japan calls the seed coating technology "the cornerstone of agricultural harvest", which shows the importance of seed coating technology. my country's coated seed technology started late, but the application research and promotion speed is very fast, which is an inevitable choice for the development of modern agriculture in my country. At present, the application of seed coating technology on food crops, economic crops, flowers, pastures and rare trees is expanding rapidly, and it is also a major breakthrough in my country's "seed project" in recent years.
种衣剂符合现代农业发展的要求。优点表现为1、高效农药。种衣剂是一种高效农药，它作用于植物生长发育的关键时期，害虫生长最薄弱的环节，从植物的根部开始有效防治病(虫)害，防治效果较好。2、经济方便。种衣剂紧贴种子表面，形成保护屏障，使周围害虫难以生存，并且药力集中包裹在种子周围，药效缓慢释放，利用效率高，且包衣的不需其他药剂就能达到很好的防治效果、达到保苗目的。3、使用安全。种衣剂采用高科技技术加工而成，使用先进助剂，对种子安全，种子包衣后在小范围内发挥药效，对大气环境、土壤环境无污染，不伤害天敌。4、持效期长。由于加工过程中加入先进助剂，在种衣剂包衣种子之后，农药不会迅速向土壤扩散，而是缓慢的释放，不易受外界环境影响，提高了残效期。5、利于播种。包衣后的种子表面光滑，利于机械播种，同时包衣剂可以调节种子颗粒大小，提高机械播种效率。The seed coating agent meets the requirements of modern agricultural development. The advantages are as follows: 1. High-efficiency pesticide. Seed coating agent is a high-efficiency pesticide, which acts on the critical period of plant growth and development, the weakest link in the growth of pests, and effectively prevents diseases (insects) from the roots of plants, and the control effect is better. 2. Economical and convenient. The seed coating agent is close to the surface of the seed, forming a protective barrier, making it difficult for the surrounding pests to survive, and the medicinal effect is concentrated and wrapped around the seed, the medicinal effect is released slowly, and the utilization efficiency is high, and the coating can achieve good control without other agents effect, to achieve the purpose of preserving seedlings. 3. It is safe to use. The seed coating agent is processed by high-tech technology, using advanced additives, which is safe for seeds. After the seeds are coated, they will exert their medicinal effects in a small area, without pollution to the atmospheric environment and soil environment, and will not harm natural enemies. 4. Long duration. Due to the addition of advanced additives during the processing, after the seeds are coated with the seed coating agent, the pesticide will not spread quickly to the soil, but will be released slowly, which is not easily affected by the external environment and the residual effect period is improved. 5. Good for sowing. The surface of the coated seeds is smooth, which is beneficial to mechanical sowing. At the same time, the coating agent can adjust the particle size of the seeds and improve the efficiency of mechanical sowing.
目前，种子包衣技术已经成为黑龙江垦区大豆生产的常规技术。大豆用种衣剂包衣可以解决大豆生产中的以下难题。1.防治苗期病虫害，保证大豆出苗率，防治潜根蝇、第一代孢囊线虫、蚜虫、根腐病、蓟马和二条叶甲。2.补充微量元素。种衣剂中含有钼、硼等微量元素。3.提高作物产量。经调查，大豆包衣后比对照增产5-10％。At present, seed coating technology has become a conventional technology in soybean production in Heilongjiang Reclamation Area. Soybean seed coating can solve the following problems in soybean production. 1. Prevent pests and diseases at the seedling stage, ensure the emergence rate of soybeans, and prevent and control root flies, first-generation cyst nematodes, aphids, root rot, thrips and two leaf beetles. 2. Add trace elements. The seed coating contains trace elements such as molybdenum and boron. 3. Increase crop yield. After investigation, the yield of soybeans after coating is 5-10% higher than that of the control.
化控技术：化控技术作为一门现代栽培技术，是当前农业科学研究中一个十分活跃的新领域。它不同于传统的栽培技术，是通过生长调节剂来调节作物体内的内源激素水平，从而使作物具有更好的适应性和抗逆性。近年来，随着对提高大豆单产和改善大豆品质的重视，人们对大豆化控技术也进行了深入的研究。人们应用了多效唑(王化源，1992)、卅烷醇(章迪，1985)、乙烯利(Grabau，1991)、3-(2-吡啶基)丙醇(姚浩然等，1985；王贵等，1998)等，都取得了一定的效果。但这些植物生长调节剂或由于残留严重(梁天锡等，1993)、或由于成本太高、操作难于掌握等原因而没能推广。近年来，随着科学技术的迅猛发展，新的化控产品不断开发出来。如壮丰安是中国农业大学化控室近年研制的植物生长调节剂，在小麦上应用取得了很好的效果(于运华等，1997)；在大豆播前拌种或叶面喷施，可以有效地控制大豆株高，提高叶片的叶绿素含量，可以显著提高大豆产量(郑殿峰等，1998；许艳丽等，1999)。目前，烯效唑应用也很普遍，它可培育大豆壮苗，提高移栽成活率；用烯效唑处理大豆种子，能明显促进大豆植株矮化并使其增产15％-18％(汪惠芳，1998；李煜昶等，1998)。新型植物生长调节剂化控6号(中国农业大学化控中心研制)在播种前拌种或初花期和分枝期叶面喷施，可以改善大豆籽粒的品质，籽粒中人体必需的8种氨基酸均提高，其中蛋氨酸明显提高(张明才，2001)。由此可见，植物生长调节剂的研制与应用对大豆生产起到非常重要的作用。Chemical control technology: as a modern cultivation technology, chemical control technology is a very active new field in the current agricultural scientific research. It is different from the traditional cultivation techniques, it uses growth regulators to regulate the endogenous hormone levels in the crops, so that the crops have better adaptability and stress resistance. In recent years, with the emphasis on increasing soybean yield and improving soybean quality, people have also carried out in-depth research on soybean chemical control technology. People have applied paclobutrazol (Wang Huayuan, 1992), triacontanol (Zhang Di, 1985), ethephon (Grabau, 1991), 3-(2-pyridyl) propanol (Yao Haoran et al., 1985; Wang Gui et al., 1998) ), etc., have achieved certain results. However, these plant growth regulators have not been popularized because of serious residues (Liang Tianxi et al., 1993), or because the cost is too high and the operation is difficult to master. In recent years, with the rapid development of science and technology, new chemical control products have been continuously developed. For example, Zhuangfengan is a plant growth regulator developed by the Chemical Control Office of China Agricultural University in recent years, and it has achieved good results in wheat application (Yu Yunhua et al., 1997); seed dressing or foliar spraying before sowing soybeans can Effectively controlling soybean plant height and increasing chlorophyll content of leaves can significantly increase soybean yield (Zheng Dianfeng et al., 1998; Xu Yanli et al., 1999). At present, the application of uniconazole is also very common. It can cultivate strong soybean seedlings and improve the survival rate of transplanting; treating soybean seeds with uniconazole can obviously promote the dwarfing of soybean plants and increase its yield by 15%-18% (Wang Huifang, 1998; Li Yuchang et al., 1998). The new plant growth regulator Huakong No. 6 (developed by the Chemical Control Center of China Agricultural University) can improve the quality of soybean seeds by dressing seeds before sowing or spraying on the leaves at the initial flowering and branching stages. The 8 essential amino acids in the seeds Both increased, and methionine increased significantly (Zhang Mingcai, 2001). It can be seen that the development and application of plant growth regulators play a very important role in soybean production.
微生物肥料技术：当前农业生产中，由于化肥投入量逐年增大，土壤中肥料残留日益增多，不但造成环境的污染，而且浪费肥料，增加农业投入。在土壤重施入生物菌肥，可以提高土壤肥料的利用率，缓解此方面矛盾。目前市场上流行的微生物肥料多为解磷、解氮和解钾微生物的复合制剂。Microbial fertilizer technology: In the current agricultural production, due to the increase in the input of chemical fertilizers year by year, the fertilizer residues in the soil are increasing day by day, which not only causes environmental pollution, but also wastes fertilizers and increases agricultural input. Re-applying biological fertilizer to the soil can improve the utilization rate of soil fertilizer and alleviate the contradiction in this aspect. Most of the microbial fertilizers currently on the market are compound preparations of phosphorus-dissolving, nitrogen-dissolving and potassium-dissolving microorganisms.
目前，化控技术和种子包衣技术已成为提高产量的两个重要手段。但化控技术和种子包衣技术由于要实现的目标不同，单独应用都表现出各自的效应，在生产上如何将这两种技术融合在一起，原有较难实现。At present, chemical control technology and seed coating technology have become two important means to increase production. However, due to the different goals to be achieved, the chemical control technology and the seed coating technology show their own effects when used alone. How to integrate these two technologies in production is difficult to achieve.
微生物肥料技术对于农业环境可持续发展具有重要作用，但在颗粒肥料里因水分不适常常导致含菌量大大低于计划数量。有人做过与种衣剂混合的试验但因种衣剂的成分中含杀菌剂而无法成功。Microbial fertilizer technology plays an important role in the sustainable development of the agricultural environment, but in granular fertilizers, the bacterial content is often much lower than the planned amount due to water inadequacy. Some people have tried mixing with seed coating agent but failed because of fungicide in the composition of seed coating agent.
发明内容：Invention content:
本发明的目的是解决现有技术中大豆种衣剂作用单一的问题，本发明提供一种大豆生化种衣剂，该种衣剂是集种子包衣技术、化控技术和微生物肥料技术于一体的科技新产品，是将最新的生化技术与种子包衣技术有机结合的多功能复合制剂。The purpose of the present invention is to solve the problem that the soybean seed coating agent has a single effect in the prior art. The present invention provides a soybean biochemical seed coating agent, which integrates seed coating technology, chemical control technology and microbial fertilizer technology. The new scientific and technological product is a multifunctional compound preparation that organically combines the latest biochemical technology and seed coating technology.
本发明所采用的技术方案是：该大豆生化种衣剂包括下列各组分，下列组分按质量百分比配比：助剂10％、呋喃丹8％、多菌灵12％、福美双15％、水53.87％、缩节安0.115％、多效唑0.015％、op乳化剂0.5％及工业磷酸0.5％。The technical solution adopted in the present invention is: the soybean biochemical seed coating agent includes the following components, and the following components are proportioned according to mass percentage: 10% of auxiliary agent, 8% of carbofuran, 12% of carbendazim, and 15% of thiram , 53.87% of water, 0.115% of tributrazole, 0.015% of paclobutrazol, 0.5% of op emulsifier and 0.5% of industrial phosphoric acid.
上述方案中还包括108个/毫升的解磷菌5‰和108个/毫升的解钾菌5‰。The above scheme also includes 5‰ of 10 8 /ml of phosphate solubilizing bacteria and 5‰ of 10 8 /ml of potassium solubilizing bacteria.
上述的助剂的组成为：聚乙烯醇17-88或聚乙烯醇17-9910％、尿素10％、水77.88％、赤霉素0.04％、吲哚乙酸0.08％、羧甲基纤维素钠1％、平平加(SA-20)1％。The composition of the above additives is: polyvinyl alcohol 17-88 or polyvinyl alcohol 17-9910%, urea 10%, water 77.88%, gibberellin 0.04%, indole acetic acid 0.08%, sodium carboxymethylcellulose 1 %, Pingpingjia (SA-20) 1%.
本发明的有益效果是：生化种衣剂防治苗期病虫害，保证大豆出苗率，防治潜根蝇、第一代孢囊线虫、蚜虫、根腐病、蓟马和二条叶甲；补充微量元素。种衣剂中含有钼、硼等微量元素；提高作物产量。The beneficial effects of the invention are: the biochemical seed coating agent prevents and treats pests at the seedling stage, ensures the emergence rate of soybeans, prevents root fly, first-generation cyst nematodes, aphids, root rot, thrips and two leaf beetles; and supplements trace elements. The seed coating agent contains trace elements such as molybdenum and boron; it improves crop yield.
生化种衣剂是在常规种衣剂配方的基础上，融合缓释技术、化控技术、微生物肥料技术开发的大豆新型种衣剂。生化种衣剂的稳定性、成膜性和包衣强度达到黑龙江八一农垦大学的ND-2大豆专用种衣剂标准。生化种衣剂处理成熟期的株高与普通差异不大，茎粗、节数和有效分枝数增加，株荚数和株粒数增加，而百粒重并不降低，因而使产量提高，平均比常规种衣剂增产13.9％，经济效益明显提高。Biochemical seed coating agent is a new soybean seed coating agent developed on the basis of conventional seed coating agent formula, combined with slow release technology, chemical control technology and microbial fertilizer technology. The stability, film-forming property and coating strength of the biochemical seed coating agent meet the standard of ND-2 soybean special seed coating agent of Heilongjiang Bayi Agricultural Reclamation University. The plant height of the biochemical seed coating treatment at the mature stage is not much different from the normal one, the stem diameter, the number of nodes and the number of effective branches increase, the number of pods and grains of the plant increases, but the 100-grain weight does not decrease, thus increasing the yield. The average yield is 13.9% higher than that of conventional seed coating agents, and the economic benefits are obviously improved.
该种衣剂采用黑龙江八一农垦大学研制的最新大豆病虫害防治配方，呋喃丹含量比常规种衣剂减少20％，多菌灵和福美双的比例由3∶2调整为4∶5，提高了根腐病的防效，更利于降低残留和环境保护；内含调节剂组合可以促进大豆根系、控制大豆节间，提高大豆花、荚和粒数；内含解磷细菌和解钾细菌，播种后种衣剂内的解磷和解钾细菌可以快速的在土壤种繁殖，分解土壤中植物难以吸收的磷和钾，使其活化，提高土壤肥料的利用率。生化种衣剂的稳定性、成膜性和包衣强度达到黑龙江八一农垦大学的ND-2大豆专用种衣剂标准。The seed coating agent adopts the latest soybean pest control formula developed by Heilongjiang Bayi Agricultural Reclamation University. The content of carbofuran is reduced by 20% compared with conventional seed coating agents. The ratio of carbendazim and thiram is adjusted from 3:2 to 4:5. The control effect of root rot is more conducive to reducing residues and environmental protection; the combination of regulators in it can promote soybean root system, control soybean internodes, and increase the number of soybean flowers, pods and grains; it contains phosphorus-dissolving bacteria and potassium-dissolving bacteria. The phosphorus- and potassium-dissolving bacteria in the seed coating agent can quickly reproduce in the soil, decompose the phosphorus and potassium that are difficult for plants to absorb in the soil, activate them, and improve the utilization rate of soil fertilizers. The stability, film-forming property and coating strength of the biochemical seed coating agent meet the standard of ND-2 soybean special seed coating agent of Heilongjiang Bayi Agricultural Reclamation University.
促进侧根发生、缩短基部节间，利于大豆壮苗。生化种衣剂苗期能够降低株高，尤其是对基部第一节间缩短更为有效。在大豆种子萌发的过程中，经生化种衣剂处理的种子，萌发后侧根原基数量和侧根原基发生区的长度明显比对照增加，根系发达，根量大，这利于根系对水分和矿质营养的吸收与运输。Promote the occurrence of lateral roots, shorten the base internodes, and benefit soybean seedlings. The biochemical seed coating can reduce the plant height at seedling stage, especially the shortening of the first internode at the base is more effective. In the process of soybean seed germination, the number of lateral root primordia and the length of the lateral root primordium area after germination of the seeds treated with biochemical seed coating agents were significantly increased compared with the control, and the root system was developed and the root mass was large, which was conducive to the root system’s ability to control water and minerals. Absorption and transport of nutrients.
生化种衣剂增强大豆幼苗对低温逆境胁迫的抗性：大豆生化种衣剂提高大豆的抗寒能力，为垦区大豆早播高产提供适用的栽培技术和理论依据。试验研究，低温胁迫时生化种衣剂处理提高了过氧化物酶和超氧化物歧化酶的活性，大豆在低温胁迫下POD、SOD的活性与对照相比下降的速度减缓，丙二醛的含量增加的幅度减小，因而可减少膜质过氧化作用对细胞的伤害。低温胁迫时生化种衣剂处理可溶性糖含量增加，可为植株在低温时提供更多的能量物质，细胞的渗透势得到调节，降低了结冰点，提高了细胞的抗寒能力，因此说生化种衣剂提高了大豆幼苗的抗寒性。Biochemical seed coating enhances the resistance of soybean seedlings to low-temperature adversity stress: soybean biochemical seed coating improves the cold resistance of soybean, and provides suitable cultivation techniques and theoretical basis for early sowing and high yield of soybean in reclamation areas. Experimental research shows that biochemical seed coating agent treatment increases the activity of peroxidase and superoxide dismutase under low temperature stress. The magnitude of the increase is reduced, thereby reducing the damage to cells caused by membrane peroxidation. The soluble sugar content of biochemical seed coating agent treatment increases under low temperature stress, which can provide more energy substances for plants at low temperature, the osmotic potential of cells is adjusted, the freezing point is lowered, and the cold resistance ability of cells is improved. Therefore, it is said that biochemical Seed coating enhances the cold resistance of soybean seedlings.
生化种衣剂可以有效调节大豆籽粒灌浆过程：大豆应用生化种衣剂，由于前期壮苗，在籽粒充实期使根系活力仍处于较高的水平，并且叶片的功能期延长，因而提高了叶源和根源的生理活性，同时在灌浆强度高时籽粒库容增大，所以利于籽粒内容物的充实。Biochemical seed coating agents can effectively regulate the grain filling process of soybeans: due to the application of biochemical seed coating agents to soybeans, due to the strong seedlings in the early stage, the root activity is still at a high level during the grain filling stage, and the functional period of the leaves is extended, thus increasing the leaf source. And the physiological activity of the root, at the same time, the grain storage capacity increases when the grouting intensity is high, so it is beneficial to the enrichment of the grain content.
在花后50天，若以弱势粒的干重计为100％，普通的强势粒比弱势粒增加113.90％，生化种衣剂处理的强势粒比弱势粒增加16.43％；若以普通弱势粒与强势粒干重计为100％，生化种衣剂处理的弱势粒与强势粒分别比普通弱势粒与强势粒增加91.00％和3.97％，由此可见普通的子粒中养分主要供应给强势粒，而生化种衣剂处理的籽粒弱势粒的竞争力增强，荚中空瘪粒的形成减少。50 days after flowering, if the dry weight of inferior grains is 100%, common strong grains increase by 113.90% compared with weak grains, and the strong grains treated with biochemical seed coating agent increase by 16.43% compared with weak grains; The dry weight of strong grains is 100%, and the weak grains and strong grains treated with biochemical seed coating agent increase 91.00% and 3.97% respectively than ordinary weak grains and strong grains. It can be seen that the nutrients in ordinary grains are mainly supplied to strong grains, while The competitiveness of weaker kernels in seeds treated with biochemical seed coating agents was enhanced, and the formation of hollow kernels in pods was reduced.
生化种衣剂可以提高弱势粒的库拉力，使同化物在强势粒和弱势粒之间的分配梯度显著低于普通，利于荚中弱势粒的灌浆过程，减少了空瘪粒的比例，提高了大豆的外观商品品质。The biochemical seed coating agent can increase the cool force of weaker grains, so that the distribution gradient of assimilates between strong grains and weaker grains is significantly lower than that of ordinary grains, which is beneficial to the filling process of weaker grains in pods, reduces the proportion of empty grains, and improves The appearance and commodity quality of soybeans.
生化种衣剂可以改善大豆产量结构，提高大豆产量：生化种衣剂处理成熟期的株高与普通差异不大，茎粗、节数和有效分枝数增加，株荚数和株粒数增加，而百粒重并不降低，因而使产量提高，平均比常规种衣剂增产13.9％，经济效益明显提高。Biochemical seed coating agent can improve soybean yield structure and increase soybean yield: the plant height of biochemical seed coating agent treatment at mature stage is not much different from that of ordinary ones, the stem diameter, number of nodes and effective branch number increase, and the number of pods and grains increases , and the 100-grain weight does not decrease, so the yield is increased, with an average increase of 13.9% compared with conventional seed coating agents, and the economic benefit is obviously improved.
具体实施方式：Detailed ways:
下面将对本发明作进一步说明：该大豆生化种衣剂包括下列各组分，下列组分按质量百分比配比：助剂10％、呋喃丹8％、多菌灵12％、福美双15％、水53.87％、缩节安0.115％、多效唑0.015％、op乳化剂0.5％及工业磷酸0.5％。上述方案中还包括108个/毫升的解磷菌5‰和108个/毫升的解钾菌5‰，即在配制好的种衣剂中每吨中加入浓度为108个/毫升的解磷菌和解钾菌各5公斤。其中助剂的组成为：聚乙烯醇17-88或聚乙烯醇17-9910％、尿素10％、水77.88％、赤霉素0.04％、吲哚乙酸0.08％、羧甲基纤维素钠1％、平平加(SA-20)1％。The present invention will be further described below: the soybean biochemical seed coating agent includes the following components, and the following components are proportioned by mass percentage: 10% of auxiliary agent, 8% of carbofuran, 12% of carbendazim, 15% of thiram, Water 53.87%, Tribetazol 0.115%, Paclobutrazol 0.015%, OP emulsifier 0.5% and industrial phosphoric acid 0.5%. The above scheme also includes 10 8 /ml of 5‰ of phosphate solubilizing bacteria and 10 8 /ml of 5‰ of potassium solubilizing bacteria, that is, the concentration of 10 8 /ml of 5 kg each of phosphate solubilizing bacteria and potassium solubilizing bacteria. The additives are composed of: polyvinyl alcohol 17-88 or polyvinyl alcohol 17-9910%, urea 10%, water 77.88%, gibberellin 0.04%, indole acetic acid 0.08%, sodium carboxymethyl cellulose 1% , Pingping plus (SA-20) 1%.
该种衣剂的制备过程：制备要求在反应釜内进行，先制备助剂：在反应釜内依次加入水、聚乙烯醇、尿素、赤霉素、吲哚乙酸、羧甲基纤维素钠及平平加(SA-20)混拌均匀，之后制得成品依次加入：水、助剂、工业磷酸、呋喃丹、多菌灵、福美双、缩节安、多效唑及op乳化剂，混拌均匀后研磨10个小时之后加入解磷菌、解钾菌。The preparation process of the seed coating agent: the preparation is required to be carried out in the reactor, and the auxiliary agent is prepared first: add water, polyvinyl alcohol, urea, gibberellin, indole acetic acid, sodium carboxymethyl cellulose and Pingpingjia (SA-20) is mixed evenly, and then the finished product is added in sequence: water, additives, industrial phosphoric acid, carbofuran, carbendazim, thiram, thiram, paclobutrazol and op emulsifier, after mixing evenly After grinding for 10 hours, add phosphate solubilizing bacteria and potassium solubilizing bacteria.
该产品的制备方法制得四种调节剂进行实验：The preparation method of this product makes four kinds of regulators to carry out experiment:
在实际使用过程中按照种子重量1.5％进行拌种，风干后正常播种。In the actual use process, the seeds are dressed according to 1.5% of the seed weight, and the seeds are normally sown after being air-dried.
下面是对用上述技术方案配制的生化种衣剂进行实验：Below is to carry out experiment to the biochemical seed coating agent prepared with above-mentioned technical scheme:
一、生化种衣剂对大豆幼苗侧根原基发生的影响：1. The effect of biochemical seed coating agents on the occurrence of lateral root primordia of soybean seedlings:
表1侧根原基发生进程(个)Table 1 Occurrence process of lateral root primordia (units)
(F检验：表示在1％水平上差异显著)(F test: means significant difference at 1% level)
ND-恩地牌种衣剂、HK-生化种衣剂、CK-对照ND-Endi Brand Seed Coating Agent, HK-Biochemical Seed Coating Agent, CK-Control
二、生化种衣剂对大豆幼苗侧根原基发生的影响：2. Effects of biochemical seed coating agents on the occurrence of lateral root primordia of soybean seedlings:
八一农垦大学试验区和几个国营农场试验区测定结果如下：The test results of August 1st Land Reclamation University test area and several state-owned farm test areas are as follows:
表2各试验区植株产量及产量结构情况调查Table 2 Survey of plant yield and yield structure in each experimental area
大豆生化种衣剂能使大豆茎粗、节数和有效分枝数增加，总荚数提高，且多粒荚的比例增加，秕荚率下降甚至为零。株荚数和株粒数增加，而百粒重并不降低，因而使产量提高，这可能是大豆生化种衣剂增产的内在原因之一，平均比常规种衣剂增产13.9％。Soybean biochemical seed coating agent can increase soybean stem diameter, number of nodes and effective branches, increase the total number of pods, increase the proportion of multi-seed pods, and reduce the pod rate even to zero. The number of pods and grains increased, but the 100-grain weight did not decrease, so the yield increased. This may be one of the internal reasons for the increase in yield of soybean biochemical seed coatings, which increased by 13.9% on average compared with conventional seed coatings.
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|---|---|---|---|---|
| CN101723763B (en) * | 2009-10-31 | 2013-04-24 | 黑龙江八一农垦大学 | Soybean biological seed coating agent |
| CN103404524B (en) * | 2013-08-28 | 2015-06-17 | 黑龙江省新兴农药有限责任公司 | Carbendazim, thiram and thiram compound ultrafine powder seed coating for soybeans and application thereof |
| CN103539578A (en) * | 2013-10-09 | 2014-01-29 | 中国石油天然气集团公司 | Environment-friendly multifunctional composite soybean seed coating agent and processing technique thereof |
| CN111393227B (en) * | 2020-04-08 | 2022-07-08 | 黑龙江八一农垦大学 | a seed coating |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1117343A (en) * | 1994-08-23 | 1996-02-28 | 安徽农学院 | Multifunctional rice seed coating agent |
| CN1145172A (en) * | 1996-08-28 | 1997-03-19 | 江苏里下河地区农业科学研究所 | Wrapping agent for strengthening seedlings and their roots by means of dry breeding |
| CN1228256A (en) * | 1998-03-11 | 1999-09-15 | 赤国彤 | Seed coating agent series products |
-
2006
- 2006-02-27 CN CNB2006100097515A patent/CN100411517C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1117343A (en) * | 1994-08-23 | 1996-02-28 | 安徽农学院 | Multifunctional rice seed coating agent |
| CN1145172A (en) * | 1996-08-28 | 1997-03-19 | 江苏里下河地区农业科学研究所 | Wrapping agent for strengthening seedlings and their roots by means of dry breeding |
| CN1228256A (en) * | 1998-03-11 | 1999-09-15 | 赤国彤 | Seed coating agent series products |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1806547A (en) | 2006-07-26 |
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Assignee: China Grains and Oils Group Corporation Agricultural Science and Technology Co., Ltd. Assignor: Heilongjiang Bayi Agricultural University Contract fulfillment period: 2008.9.26 to 2014.9.25 contract change Contract record no.: 2008110000193 Denomination of invention: Biochemical long-acting soybean seed-coating agent Granted publication date: 20080820 License type: Exclusive license Record date: 20081212 |
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