396 results about "Panicle" patented technology

The invention discloses a selenium-enriched rice planting method. The method includes the following steps of land selecting, field finishing, seed treatment, sowing and seedling raising, seedling transplant, fertilizer management in the later period, irrigation treatment and selenium-enriched rice harvesting. Before seedlings are transplanted, selenium-enriched base fertilizer in a complex state is applied in the rice field, and a certain selenium source is provided for rice; at the beginning of panicle emergence and flowering of rice and grouting, the selenium-enriched compound fertilizer is applied in the rice field again, the selenium-enriched fertilizer is evenly distributed around roots of the seedlings in the growth process, the selenium in a complex state from soil is absorbed by the roots of the plants and then enters the inner cycle systems of the plants and participates in synthesis of protein through the path from stems to leaves to flowers and fruits, and finally, the selenium in an ionic condition from soil is stored in the seeds in the form of selenoprotein. The selenium-enriched rice tastes good and is high in nutrient matter content, and the content of the selenium of the rice can reach over 0.2 mg / kg and meets the national selenium-enriched standard.

The invention discloses a method and a system for detecting rice panicle blast based on a deep convolutional neural network. The method comprises the following steps: acquiring a hyperspectral image of outdoor rice panicles and performing panicle blast disease calibration; performing data preprocessing and data enhancement on the hyperspectral image of the rice panicles; establishing a deep convolutional neural network model and optimizing model parameters with a stochastic gradient descent algorithm; detecting the hyperspectral image of the rice panicles to be tested with the trained deep convolutional neural network model, and judging whether the rice panicles are infected by the panicle blast disease or not. The system comprises a hyperspectral camera, a computer, a tripod and a reflection board, wherein the rice panicles are hung on the reflection board; the hyperspectral camera is fixed on the tripod, is connected with the computer, and has a lens aiming at the rice panicles on the reflection board. The method and the system provided by the invention can provide technical support for predicting the outdoor rice panicle blast disease and can also play an instructive role in rational and precise application and management of water and fertilizer, pesticide or other agricultural resources in a production process.

The invention discloses a cultivation method for drily direct-seeding rice. The cultivation method comprises the following steps: A. dry soil preparation: drily ploughing and preparing the land, and raking the land thoroughly; B. application of fertilizer: during the whole growth period, the dosage of nitrogen phosphorus and potassium being 10-13 kg of N, 4-6 kg of P2O5 and 5-8 kg of K2O per mu (a unit of area, equal to 0.0667 hectares), wherein the nitrogen phosphorus and potassium in the base fertilizer is 40%, 100% and 50% of the planned dosage in the whole growth period; C. seed selection and coating: selecting high-yield large-panicle type or intermediate form type of rice seeds, utilizing a special dry cultivation seed coating agent to be mixed with the seeds; D. sowing: sowing the seeds in the last twenty days of April and the first ten days of June at a seed amount per mu of 1.5-4.0 kg; E. weed control: utilizing a weed control method of removing the weed, utilizing a herbicide and supplementing the rice seeds; F. water management: taking rainwater cultivation as a main manner from the seedling emergence period to a three-leaf and one-core period, and conducting flood irrigation from the three-leaf and one-core period to two weeks before harvesting; G. integrated control of diseases and pests. With adoption of the high-yield and high-efficiency cultivation technology for the drily direct-seeding rice, the average yield per mu is 608.7 kg, which is not lower than the conventional transplant planting pattern; furthermore, the moisture production efficiency and the grain nitrogen production efficiency are both obviously higher than that of the conventional transplant planting pattern.

The invention discloses an artificial fixed-point rice dense and erect panicle (DEP1) gene mutant body and application thereof. The rice DEP1 gene mutant body as well as a corresponding allele is obtained by modifying a 5th exon of a DEP1 gene by adopting a CRISPR / Cas9 gene targeting modification technology, so that a base of the 5th exon is replaced, lost and inserted. The artificial fixed-point rice DEP1 gene mutant body and the application thereof disclosed by the invention have the benefits that the artificial mutation is performed on the 5th exon of the rice DEP1 gene by adopting the CRISPR / Cas9, and the mutant body capable of obviously improving the rice yield and the allele are screened; the DEP1 gene mutant body disclosed by the invention as well as the corresponding allele can improve the yield of rice plants by 13-51 percent and is even superior to a natural mutation type.

The invention discloses a cultivation method for seedless roxburgh roses. The cultivation method for the seedless roxburgh roses comprises the following steps: selecting a piece of land which is provided with good organic matter, a convenient water source condition and is not waterlogged due to low-lying condition; ditching according to a 1.2 m ridge surface, enabling a ridge depth to be 32cm, crushing soil finely, applying well-rotted farmyard manure 1500kg or compound fertilizer 120 kg to per mu (mu is a unit of area, and one mu equals to about 666.67 square meters), finishing seedbed soil preparation, and irrigating the seedbed land until the seedbed land is permeated with water at a time the day before cutting; utilizing healthy branches pruned in winter as cuttings or establishing a female parent garden for supplying cuttings, planting the seedless roxburgh roses of a year, enabling the base of every roxburgh rose to germinate 4-5 branches and the roxburgh roses to grow vigorously so that large numbers of the branches can be used for cuttings for cutting, cutting the cuttings and keeping two germs on every cutting sections after panicle removal of the cuttings to make sure that at least one germ survives in case the other germ is damaged after cutting, preparing 50 PPM (parts per million) solution of APD (aphidicolin) rooting powder for dipping the roots of the cutting sections before cutting, dipping the cutting bases in the solution for 5 minutes and laying for 4-8 h after the dipping, and then performing cutting; cutting; managing; and moving out of the garden and transplanting. According to the cultivation method for the seedless roxburgh roses, the survival rate of transplanting is high, the quality is good and the yield per mu is high.

The invention discloses a field rice ear segmentation method based on depth learning. In this method, a depth-total convolution neural network model was designed for segmentation of rice panicles. Thefirst half of the network uses ResNet-101 layers is provided with the Squeeze and Excitation Module structure to filter the importance of the feature layer. All conventional convolution layers in theoriginal ResNet-101 network module 4 and module 5 are replaced with void convolution layers, and the step size is changed from 2 to 1. The second half of the network adopts hollow pyramid pooling andpyramid pooling structure. The method can overcome the great differences of rice ear color, shape, size, posture and texture in different varieties and growth stages, and can realize accurate segmentation of rice ear in different varieties and growth stages. The method can also overcome the influence of irregular edge of rice ear, leaf color aliasing, uneven and changing illumination, shielding and wind in the field. Compared with the prior art, the method has the technical advantages of high precision and strong applicability.

The invention discloses a method for preventing and treating tomato yellow leaf curl virus diseases. The method includes cultivating tomatoes in sunlight greenhouses in large rows and small rows; transplanting abutilon theophrasti 15-20 days before the tomatoes are planted in fields; planting one row of abutilon theophrasti at the planting distances of 20cm along the inner side of the root of a north wall of each greenhouse; planting a row of abutilon theophrasti at the planting distances of 2.0m between each two adjacent small field planting rows; pulling out the abutilon theophrasti among the small field planting rows after fruits of fifth panicles of the tomatoes are set. The row spacing of the large rows of the tomatoes planted in the sunlight greenhouses is 80cm, and the row spacing of the small rows of the tomatoes planted in the sunlight greenhouses is 60cm. The leaf age of the abutilon theophrasti is 4 leaves and 1 core when the abutilon theophrasti is transplanted. The method has the advantages that the incidence of the tomato yellow leaf virus diseases can be effectively reduced, and the incidence of tomato yellow leaf virus disease infected tomato varieties can be within the range of 10% under the control generally.

The invention discloses a deep fully-convolutional neural network-based fast segmentation method of field rice panicles. According to the method, a deep fully-convolutional neural network-based segmentation network of the field rice panicles is designed. A to-be-segmented field image is firstly divided into a plurality of sub-graphs which are suitable for an input size of the deep fully-convolutional neural network, pixel-level semantics segmentation is carried out on all the sub-graphs by the deep fully-convolutional neural network, and then all the sub-graphs are spliced for obtaining a segmentation result of the same size as the input image. According to the method, impacts of huge differences of colors, shapes, sizes, postures and textures of the rice panicles of different varieties and growth stages, severe irregularity of rice panicle edges, panicle leaf color aliasing and uneven and varying illumination, occlusion and wind blowing factors in a field can be overcome, and fast andaccurate segmentation on the field rice panicles of the different varieties and growth stages can be realized. Compared with the prior art, the method has the technical advantages of high precision,high applicability and high processing speed.

The invention discloses a mulberry panicle-sprout grafting-cuttage seedling raising method which enables mulberry to become good mulberry varieties in one step. The method comprises the following steps: selecting and preparing materials; grafting in a single-branch multi-sprout way; bagging nutritional soil; cutting and planting a grating body; managing after the grafting; transplanting a seedling; and managing after transplantation. The invention uses Japanese mulberry, hybrid mulberry, Chinese mulberry 5801, Fengchi mulberry, Guangxi excellent mulberry series, Guangdong mulberry series, Hunan hybrid mulberry series, Nongsang series, mulberry series and the like which can easily take roots and survive after cuttage, as the tree stock; a mulberry winter budding technique is adopted for multi-sprout grafting the excellent panicle sprouts on the branch of the tree stock; and a single sprout is planted into the nutritional soil to germinate and grow, thereby directly cultivating an excellent mulberry seedling. The seedling raising method has the advantages of cost saving, high efficiency and high speed. The invention can be used not only for raising and breeding mulberry seedlings, but also for one-step orchard establishment and fix planting. The invention promotes the excellent mulberry to put into production and has important value.

Oval-spherical organic polymer panicles having ionic functional groups, which have each one continuous curved surface whose aspect ratio calculated by the formula: aspect ratio (P1)=major axis (L1) / minor axis (D1), wherein the major axis (L1) and minor axis (D1) are those of a projection two-dimensional drawing obtained by light irradiation in the direction orthogonal to the direction of major axis of the panicle, satisfies the relationship (P1)≧1.8. The obtained particles excel in optical properties, such as light scattering and light focusing, and frictional properties, such as sliding characteristic.

The invention discloses an organic fertilizing method of returning all wheat straw to field; a complete ditch system is established for autumn sowing wheat seeds, the wheat is sown by adopting strip or band shaped wide-narrow rows, apart from applying fertilizer in sowing season and seedling period, livestock and poultry manure organic fertilizer is applied to wide lines or empty rows of the wheat field in a plurality of periods; rice straw is turned and buried by combining intertill of the wide lines and the empty rows from winter to shooting stage; wheat stubble is kept 25-30cm when the wheat is mechanically harvested, then the rest wheat straw is buried in the wheat field ditches; the wheat field is irrigated, and paddy rice is planted in the empty rows among the wheat stubble, thus forming a band-shaped layout; only a chemical fertilizer is applied as a base fertilizer used in paddy rice plantation and as a tillering fertilizer, and the other base fertilizer adopts livestock and poultry manure organic fertilizer; when the water supply of the paddy field is cut off for field drainage, the wheat straw buried in the field ditch is taken out and distributed in the wide lines or empty rows of the paddy field, 1-4 days before finishing field drainage and rewatering, the livestock and poultry manure organic fertilizer is applied as a panicle fertilizer in the wide lines or empty rows of the paddy field. The organic fertilizing method of returning all wheat straw to field has the advantages of simple operation, and can effectively realize resource recycling of straw and livestock and poultry manure.

The invention discloses a rice overgrowth-controlling, lodging-resistant and yield-increasing agent and an application thereof. The rice overgrowth-controlling, lodging-resistant and yield-increasing agent mainly comprises a plant growth regulator and a fertilizer, wherein the regulator is brassinolide and paclobutrazol or uniconazol, and the fertilizer is one or combination of more than two of substances containing N / P / K / B / Zn / Ca / Cu / Fe / Mn / Mo / Me / S / Cl / Si and other elements, such as urea, potassium dihydrogen phosphate, diammonium phosphate, calcium carbonate, potassium nitrate, silicon fertilizer, zinc sulfate, ferrous sulfate, potassium chloride, boric acid, borax, copper sulfate, ferrous sulfate, molybdenum fertilizer, magnesium sulfate, potassium sulfate, manganese sulfate and rare earth fertilizer. The rice overgrowth-controlling, lodging-resistant and yield-increasing agent has good safety and can effectively shorten the length between neck-panicle nodes and top second nodes of rice and enhance lodging resistance of rice; simultaneously, the rice overgrowth-controlling, lodging-resistant and yield-increasing agent can not affect safe dates of full heading and the grain number per spike of rice, prolong the service life of functional leaf of rice, improve the seed setting rate and the 1000-grain weight of rice and significantly affect the yield of rice. The rice overgrowth-controlling, lodging-resistant and yield-increasing agent is suitable for various types of rice, including conventional rice, hybrid rice and super hybrid rice, and has the advantages of low cost and high performance-price ratio.

The invention discloses a combine-harvester for rapes, rice and wheats. The combine-harvester for the rapes, the rice and wheats is capable of combining the functions of harvesting, threshing and grading of the rices and wheats and the rapes into a whole. The combine-harvester for the rapes, the rice and wheats comprises a rack, an actuating mechanism, a panicle-inlet mechanism, a threshing mechanism and a grain-shell separating mechanism, wherein the panicle-inlet mechanism is installed on the rack, the threshing mechanism is located at the back of the threshing mechanism, and the grain-shell separating mechanism is connected with a grain outlet of the threshing mechanism. The grain-shell separating mechanism comprises a vibrating grading sieve, a shell-blowing fan and a shell outlet, the vibrating grading sieve is composed of a vibrating grading sieve basket, an upper-layer sieve-piece angle-adjustable sieve and a lower-layer net-shaped sieve, wherein the upper-layer sieve-piece angle-adjustable sieve and the lower-layer net-shaped sieve are installed on the vibrating grading sieve basket. According to the combine-harvester for the rapes, the rice and wheats, due to the fact that the sieve-piece angle-adjustable sieve is added on the vibrating grading sieve basket, on one hand, impurities can be further graded, on the other hand, the sizes of sieve openings can be controlled by adjusting angles of sieve pieces, and the combine-harvester for the rapes, the rice and wheats is capable of achieving the grading of the rice and wheats and the rapes.

The invention discloses an on-corncob corn niblet counting method and relates to the field of machine vision. The method comprises the steps of A, collecting a current gray level image of a corn panicle and processing the current gray level image to obtain a first processing area; B, finding a starting point of niblet row extraction in a first processing area; C, extracting a first corn niblet row in the first processing area according to the starting point; D, rotating the corn panicle and extracting a next corn niblet row; E, judging whether the current corn niblet row is the same with the first corn niblet row, if the current corn niblet row is the same with the first corn niblet row, eliminating the current corn niblet row and performing the step F; otherwise, performing the step D; and F, measuring the number of the corn niblets of all corn niblet rows sequentially to obtain a total number of all the corn niblets of the corn panicle. According to the method, a counting device with the high cost is not required, the implementation cost is low, the number of the the niblets of the corn panicle can be measured rapidly, accurately and stably, the detection method has the advantages of being flexible, good in timeliness and accuracy and the like.

The invention discloses a panicle arrangement method for improving a Kyoho grape setting rate. The method is suitable for Kyoho grape cultivation in the area where rainwater is abundant, grapes grow strongly, and the weather is hot and humid highly in summer. The method comprises the steps that panicle is arranged in the early flowering season of Kyoho grapes, namely blooming with 0-30% and 2-6 days after flowering, subsidiary panicle and 2-3 branch peduncles at the upper portion of the panicle shoulder are cut, and the tail portion of 2cm of the panicle is cut at the same time; 13-15 branch peduncles are reserved on the whole panicle. After the panicle is arranged and cut well, the width of the panicle shoulder is kept to be 6-7cm, the width of the panicle tail is kept to be 3-3.5cm, and the panicle length is 12-13cm. By the arrangement of the panicle at the right moment, distribution of plant hormones in the panicle is adjusted, nutrient competition among flower buds in the flowering process is reduced, the fruit setting rate is improved, fruit clusters after flowering are trim and compact, appearance is attractive, and the commodity characteristic is improved.

The invention discloses a cultivation method of a maize inbred line, comprising the following steps of: (1) selective breeding of an induced line ''Lanyu induced No.1'' with high induction frequency from inductive materials of different sources; (2) induction method: taking the inductive materials as female parent and the ''Lanyu induced No.1'' as male parent according to the breeding objective to perform a test-cross, firstly selecting a female parent plant with normal growth to remove tassel, holding up pistil before wiredrawing, pollinating female parent by using pollen of ''Lanyu induced No.1'' when wiredrawing of filament finishes, quickly carrying out pollination and simultaneously taking off paper bags, holding up the paper bags after pollination, hanging with tags and fixing, performing ten panicles for each test-cross combination, harvesting and drying by sun according to test-cross combination; (3) selecting of monoploid grain; (4) identifying and treating of monoploid seedling; (5) enhancing field fertilizer and water management as well as cultivating and weeding; (6) early generation test-cross: inducing the duplex second generation inbred line into normal growth and development, recovering to normal growth of plant morphological characteristics, screening the inbred line by early generation test-cross to obtain a qualified maize inbred line. The invention can be used to cultivate a rapid and stable maize inbred line.

The invention discloses a bacillus subtilis 2012SYX04 for preventing and treating rice blast and an application thereof. The bacillus subtilis has a broad-spectrum and high-efficient preventing effect on the rice blast and can be used for preventing and treating the rice blast on various strains of rice, especially for preventing and treating leaf blast and panicle blast.

The invention belongs to the field of genetics and breeding, in particular relates to a rice plant type related gene RL10 and application thereof. The rice gene RL10 has a sequence as shown in SEQ ID NO.1, and the rice gene RL10 codes F-box proteins and controls the polar growth of rice leaves and the morphogenesis of rice panicle traits. The gene can improve the plant types and the panicle types of the prior species, improve the yield, and has wide application prospect in the high-yield breeding of rice.

The invention discloses a breeding method of a rice photo-thermo-sensitive genic male sterile line, belonging to a breeding method of plant seeds. The breeding method comprises the following steps of: (1) selecting an early-ripe indica rice photo-thermo-sensitive genic male sterile line Peiai 64S as a female parent and selecting an early-ripe indica rice photo-thermo-sensitive genic male sterile line Guangzhan 63S as a male parent; hybridizing to obtain F1 seeds; and (2) soaking the F1 seeds, accelerating germination and sowing; carrying out selfing for six generations and selecting a photo-thermo-sensitive genic male sterile line target variety with dense panicle, colorless glume end, short straw and strong lodging resistance. The breeding method provided by the invention has the advantages of moderate plant distribution, short and healthy plants and strong lodging resistance, good out-crossing characteristic, and colorless leaf sheath, glume end and stigma; and according to the breeding method, the purity identification can be easily finished.

The present invention discloses a pre-harvest sprouting inhibitor and a method for inhibiting pre-harvest sprouting of rice, wherein the pre-harvest sprouting inhibitor adopts water as a solvent, and contains 1000-2000 mg / kg of eugenol. The method comprises: uniformly spraying the pre-harvest sprouting inhibitor on rice panicle at a period from the late milk stage to the early yellow ripe stage of rice. According to the present invention, the low-toxic and easily-degradable eugenol is adopted as the main component of the pre-harvest sprouting inhibitor so as to effectively reduce the pre-harvest sprouting rate of rice and make the harvested rice seeds maintain good comprehensive property; and the treatment agent adopts water as the matrix, and has characteristics of no organic solvent addition, good environmental protection benefit, simple production process, low material consumption and low cost.

The invention relates to a rice no-tillage direct seeding planting technology, in particular to a rice no-tillage direct seeding and ratoon rice planting method in a winter paddy field area. Researchand improvement are mainly carried out on the existing no-tillage direct seeding technology on ratoon rice planting in the area of winter paddy field, and the method is mainly characterized in that nitrogen fertilizer is applied four times: a seedling fertilizer is applied in the two-leaf one-heart stage of the first-season, a tillering fertilizer is applied in the tillering stage of the first-season, a panicle fertilizer is applied in the panicle differentiation stage of the first-season, a grain bud fertilizer is applying in the full heading stage of the first season; the application mass ratio of the nitrogen fertilizer in the seedling fertilizer, the tillering fertilizer, the panicle fertilizer and the grain bud fertilizer is 1.4-1.6:1.4-1.6:0.9-1.1:1; The total application amount of nitrogen fertilizer is 150-180 kg hm-2. The Rice no-tillage direct seeding and ratoon rice planting method in winter paddy field area has the advantages that: 1) compared with the local traditional cultivation method of tillage transplanting and ratoon rice planting, the method saves the cost and improves the efficiency in 2358-3053RMB hm-2; and 2) compared with the existing no-tillage direct seeding planting technology, the yield of the regeneration season is obviously improved, and the technical problem that the existing no-tillage direct seeding technology is not suitable for planting the ratoon rice in the winter paddy field area is solved.

The invention discloses a protein related to rice panicle type and an encoding gene and an application thereof. The protein is the a) or b) protein as follows: a) the protein consisting of an amino acid sequence shown as the sequence 4 in a sequence table; and b) the protein derived by substituting and / or deleting and / or adding one or a plurality of amino acid residues of the amino acid sequence shown as the sequence 4 in the sequence table and being related to the plant panicle type. Functional complementary experiments and transgenic experiments probe that the protein and the encoding gene thereof provided by the invention can control the plant panicle type, in particular to promote plants to show the erect panicle phenotype; and the protein and the encoding gene thereof enhance the research of the breeding of erect panicle type rice, thereby having important significance for expanding the genetic basis of the types of the existing erect panicle type and playing a significant role in genetic breeding of the rice.

An analysis apparatus that analyzes a branching structure of a panicle includes an image capturing unit that captures a panicle image; a portion extracting unit that extracts branches and seed grains from the panicle image; a branching-state determination unit that determines a branching state of the branches; and a data file that has a tree structure corresponding to the branching state of the branches, wherein the branching-state determination unit stores the branching state of the branches in the data file.

A pedal-driven machine and methods for processing grain using the physical exertions of a single individual. The single individual feeds a panicle of grain into a thresher, drives the thresher to thresh the grain, winnows the threshed grain with a winnower, and collects the threshed grain, all concurrently. The panicle may be withdrawn from the thresher after being threshed without the panicle having passed entirely through the thresher. The machine that enables the foregoing processing by a single individual has a pedaling mechanism for driving both the thresher and the winnower via a single drive member.

The invention relates to a plantation method for improving sugar content of shine-muscat, and belongs to the field of plant cultivation. The method comprises pruning, performing deep fertilizing, spraying a nutrient solution on leaf surfaces, and performing time sharing accurate irrigation. The sugar content of fruits grown by the method averagely increases by 6%-8% when compared with the sugar content of a comparison case, so sugar content is obviously improved, and requirement of consumers is satisfied, and a mature period is greatly brought forward, average panicle weight is increased, and with improvement of fruit price, economic benefits of an orchard obviously increase.

The invention relates to the technical field of high-quality crops planting, and particularly relates to a planting method of selenium-enriched rice; the planting method of the selenium-enriched rice includes steps of rice seedling cultivation, transplanting and rice fertilization; according to the planting method, base fertilizer is applied to the transplanting rice before transplanting the rice seedling for 1-3 days; after completing the seedling transplanting for 10-15 days, the selenium-enriched fertilizer is applied; the selenium-enriched fertilizer includes selenium-enriched compound, potash fertilizer, silicon fertilizer, nitrogen fertilizer and phosphatic fertilizer; at the beginning period of rice panicle emergency and flowering, the rice is further added with selenium-enriched fertilizer. The planting method has good practicability and promotion prospect.

The invention belongs to the field of pesticide and fertilizer, in particular relating to a water aqua formula pesticide fertilizer for corn control agent. The pesticide fertilizer contains the following active principles by weight percent: 10.0-15.0% of amino acid, 3.0-5.0% of biochemical fulvic acid, 20-30% of ethephon, 2.0-5.0% of chlormequat chloride, 1.0-1.5 parts of ferrisulphas, 0.5-1.0 part of zinc sulfate, 0.5-1.0 part of copper sulfate, 1.5-2.5% of sodium citrate and 0.8-1.0% of tetramethyl pentane diacid. Compared with the prior art, the corn control agent is full in nutrient content, has reasonable formulation of primary nutrients, meets the absorption regulation of corn to nutrient, has high use ratio, and can be used for obviously reducing the height of corn stem and the height of panicle position, reducing bald, resisting lodging, shortening the nutrient transportation channel, supplying nutrition and promoting the high and stable yields of corn, thereby increasing the economic benefit.

The invention discloses a method for breeding new wheat variety, comprising following step: (1) selecting rye as female parent, low- medium stalk and high- quantity normal wheat as male parent, emasculating female parent artificially, pollinating male parent artificially repeatedly, preparing distant hybrid combination, and culturing distant first-filial generation; (2) taking distant first-filial generation as female parent, taking large panicle and disease-resistant normal wheat as male parent for second time hydration, getting second- time first-filial generation; (3) mutating seed of second- time first-filial generation with cobalt 60; (4) irradiating treated second- time first-filial generation for autocopulation of fourth generation; (5) selecting short stalk, large panicle and disease- resistant single plant from second- fourth generation got in step (4) to hybrid with wheat with complementary property, getting third time first-filial generation; (6) selecting short stalk, large panicle, disease- resistant, high- output single plant as breeding target, autocopulating the third time first-filial generation for five generations continuously, breeding and getting new short stalk, large panicle, disease- resistant, high- output wheat variety.