CN103609275B - One two batches, wheat wheat cultivating method - Google Patents
One two batches, wheat wheat cultivating method Download PDFInfo
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Abstract
The present invention relates to a wheat two batches of wheat cultivating methods, Fruit variety has obtained Bell's wheat one and the Bell's wheat two of National Botanical new varieties power, large at day and night temperature, the Xi'an digital seismic network plantation of making a clear distinction between the four seasons, first batch by the end of February or the beginning of March sowing, gathered in before July 3, from emerging to ripe 78-92 days; Sowed before July 5 for second batch, gather in, about 90 days vegetative period at the beginning of mid-September and 10 months, two batches add up to when annual production exceedes per mu yield 1000 kilograms.One two batches, wheat violent change Spring Wheat Growth law of development, has played spring wheat characteristic advantage, has expanded spring wheat planting range, broken 1 year traditional mode of production general layout of a batch.
Description
Technical field
The invention belongs to wheat cultivation technical field, particularly a kind of " two batches, a wheat " wheat cultivating method.
Background technology
In all age, taking wheat as the Chinese broad area of principal item, due to weather, annual wheat can only plant a season.Along with global warming, the weather of north of China also there occurs great changes, and the warm time in the four seasons is elongated, and heat of exposing to the sun is come ahead of time, and hot intensity is large, and illumination resource is more abundant, brings larger difficulty to conventional wheat plantation.How according to climatic variation, improve the significant problem that wheat yield is this technical field further.Solution has two: the first, plants and cultivate high temperature resistant wheat breed, and current difficulty is larger; The second, cultivate short wheat breed breeding time, early recover kind.
This invention takes the second way; cultivated shorter Bell's wheat one breeding time (kind power number: CNA20060438.4) and Bell's wheat two (kind is weighed number: CNA20060439.2) kind; this kind has applied for National Botanical New variety protection, obtains certificate.
Summary of the invention
Technical problem to be solved by this invention overcomes existing wheat planting 1 year defect of a batch, provides an a kind of wheat two batches of wheat cultivation technology.
The present invention realizes according to following proposal:
One two batches, wheat wheat cultivating method, Fruit variety has obtained Bell's wheat one and the Bell's wheat two of National Botanical new varieties power, large at day and night temperature, the Xi'an digital seismic network plantation of making a clear distinction between the four seasons, first batch by the end of February or the beginning of March sowing, before July 3 gather in, from emerging to ripe 78-92 days; Sowed before July 5 for second batch, gather in, about 90 days vegetative period at the beginning of mid-September and 10 months, two batches add up to when annual production exceedes per mu yield 1000 kilograms.
The cultivation step of first batch of wheat is:
1) selection of land, whole and basal dressing routinely;
2) sow
Thickness of sowing: broadcast grain about the 420000/mu that can germinate, protects into fringe about 400,000;
Sowing width: with 12 row sower wide-and narrow-row sowings, narrow row 12cm, wide row 18cm;
Sowing depth: the smooth soil property in face, field is carefully melted, seed level 3-5cm, broadcasts the light earthing of rear wooden rake, in the whole overburden soil of seed, guarantees emergence rate;
3) weeds in field is prevented and kill off
Agricultural chemicals is selected chlortoluron or prometryn to be watered to spray, or chlortoluron be watered after mix soil and spread fertilizer over the fields, prevent and kill off field broad leaved weed;
4) pour water
On April about 20 filled with head water, and imposed fertilizer; Second water will have been filled with April 26-28; 3rd water was filled with May 5-10; 4th water and later each water look face, field dry and wet condition, Changes in weather situation, and wheat upgrowth situation determines, about general wheat fills with 6 water from emerging to maturation;
5) topdress
Wheat 3-4 leaf fills with head water and mu chases after urea 15 kilograms+diammonium phosphate about 7.5 kilograms;
6) pest control
From wheat booting to maturation, at least prevent and treat three times, every minor tick 10-13 days, pesticide dosage flolimat+phoxim+Avermectin 50ml+ goes out aphid prestige, is evenly sprayed at Mai Zhushang, can not repeat to spray;
7) gather in
Enter wax ripeness latter stage at wheat, cauline leaf is yellow dry, and wheat is hardening, just can gather in.
The cultivation step of second batch of wheat is:
1) wholelyly and basal dressing
After first batch of little wheat harvesting, utilize the time to apply base manure, revolve 2-3 times with rotovator, revolve dark about 10cm, a kind of farm tools is put down and is gently suppressed one time with stone roller;
2) sowing and line-spacing
With 12 row sower wide-and narrow-row sowings, wide row 18cm, narrow row 12cm, seed level 3-5cm,
The following formulae discovery of seeding quantity:
；
3) vernalization with emerge
After Wheat Species, speed oozes field with little water, is advisable, must guard against broad irrigation by drenched for face, field;
4) pour water and topdress
Water will be filled with in time, diligent filling; Heavy dressing wanted by base manure; Topdress quick-acting, mu chases after 15-20 kilograms, urea, early chase after, and starts about wheat three leaf;
When wheat growth will be seen it to the later irrigation period of 5 leaves and number of times, sees ground, sees soil moisture content and determine: rainyly can not to fill with; Earth's surface is dry and cracked will fill with; The ground that soil water-reataining fertilizer-keeping is good can be filled with less; Easily ooze easily dryly suitably filling more; The frequency of irrigation of second batch of wheat is generally no less than seven water;
5) weeding and insect protected
Wheat 3-4 leaf 2.4-D butyl ester evenly sprays wheatland, and emphasis prevents and kill off broad leaved weed; Wheat eliminates aphis with flolimat+phoxim+Avermectin is anti-after emerging, and blackly touches worm, mythimna separata etc.; Also will hold concurrently during later wheat growth and prevent and treat two spotted spider mite, the blue or green worm of Lay etc., within general about 13 days, prevent and treat once, wheat is no less than four or five times all one's life;
6) gather in
In the wheat wax ripeness end of term, seed is hardening, and stalk leaf is also yellow dry, gathers in time.
One two batches, wheat violent change Spring Wheat Growth law of development, play spring wheat characteristic advantage, expand spring wheat planting range, broken 1 year traditional mode of production general layout of a batch, fill up spring-continuous kind of spring wheat, winter-tillage system reform to hand over kind of spring wheat, effectively make use of cultivated land resource and natural lighting resource, excavated the quantum of output of unit are wheat, significantly improve wheat yield, topping bar for the food problem and grain yield that solve people opens a new way again.
Wheat is one of required cereal crops of the mankind, and be also the staple food of human survival, its nutrient content enriches, and is that other cereal crops are incomparable and replace.No matter within 1 year, a season can only be planted China and even world wheat spring wheat or winter wheat, and yield poorly.One two batches, wheat is studied successfully, revolutionizes wheat farming history, has broken traditional kind of wheat present situation.During one two batches, wheat per mu yield 1000 kilograms, one kilogram of wheat, 2.8 yuan of meters, per mu yield 2800 yuan, except two season chemical fertilizer used, agricultural chemicals, tractor-ploughing, except the expense 800 yuan such as harvesting, net profit 2000 yuan.
Accompanying drawing explanation
Situation picture in kind in fringe portion during Fig. 1 gold tinkling of pieces of jade wheat one field growing;
Whole strain situation picture in kind during Fig. 2 gold tinkling of pieces of jade wheat one yellow maturity;
Fig. 3 gold tinkling of pieces of jade wheat one gathers in the crops rear whole strain sample picture in kind;
Fig. 4 gold tinkling of pieces of jade wheat one gathers in the crops rear fringe portion sample picture in kind;
Fig. 5 gold tinkling of pieces of jade wheat one seed picture in kind;
Individual plant situation picture in kind during Fig. 6 gold tinkling of pieces of jade wheat two field growing;
Fig. 7 gold tinkling of pieces of jade wheat two gathers in the crops rear whole strain sample picture in kind;
Fig. 8 gold tinkling of pieces of jade wheat two gathers in the crops rear fringe portion sample picture in kind;
Fig. 9 gold tinkling of pieces of jade wheat two gathers in the crops fringe portion sample picture in kind in advance;
Figure 10 gold tinkling of pieces of jade wheat two gathers in the crops individual plant sample picture in kind in advance;
Figure 11 gold tinkling of pieces of jade wheat two seed picture in kind.
Embodiment
one, a wheat two batches of wheat breed introductions
gold tinkling of pieces of jade wheat one
1, cultivar origin
From 1983-2009 (25 years 31 generations), fringe hair, Wei Zhu, 83A, 82A, american wheat, 96DM12,84 are added, 96Ce
1, 97Ce
1, 97Ce
210 single fringe wheat breeds (strain) are set up the compound poly-combination dissociation that melts with three sections of Crossing systems and are selected naughty 25 years 31 generations of lifting.Make multiple wheat (bald circular tower) fringe type, plant height reaches unanimity, inputting 09 winter 433(in 2009 winters again with four sections of Crossing systems and have the single fringe of awns) wheat starts to promote, and through 5 years 11 generations (2009 winter in winter-2013), Ear weight, grain number per spike, spikelet number and output made it sizing.
This kind lasts 29 years 42 generations from hybridizing to pedigree screening incubation, has obtained kind warrant book.
2, feature
First batch is planted from being seeded into ripe 103 days, from emerging by ripe about 90 days in Ningxia; Second batch from being seeded into ripe about 87 days, from emerging by ripe about 80 days; Overground part is totally 9 leaves, and 1-4 leaf is long narrow large with stem angle, and 5 leaves are gradually little with upper angle.During booting, stem wax increases, maximum is reached after heading, in bright grey stem, blade is in green, and auricle tongue is in vain light, during heading, fringe is burst and is exposed in the middle part of boot leaf sheath, growth is bloomed apart from boot leaf ear tongue 2 about ㎝, and boot leaf ear tongue 1 about ㎝ to be exceeded starts grouting, is that a limit heading is bloomed while the type of stipes under the length of side fringe that is in the milk.After heading, boot leaf is in partly uprightly or tiltedly standing, and few portion partly drapes over one's shoulders from middle part, and boot leaf is more open and more flat smooth with lower blade, and boot leaf side has bump mark zigzag and middle and upper part half is curling.
Plant height 70 about ㎝, basal part of stem one or two internode length and width are respectively 2.4,0.37 ㎝; 4.9,0.43 ㎝; Internode about 5 on the ground.Fringe penetrates shape for there being awns circular cone umbrella, is formed with lotus flower fringe, companion's fringe and non-branched ear (single fringe).Spike length 12 about ㎝, every fringe grain more than 70, more than Ear weight 2.5g, unreal 3-4, small ear.Sterile lemma is oval, tiltedly take on, and awns is middle length three awns formula, and seed is oval, red cutin is full, thousand kernel weight more than 45g.Granulating rate of tillering is high, and the full fringe of slurry is tiltedly curved, and unsuitable density is comparatively large, and time ripe, fringe and blade cadmium yellow are gradually done.
After seed yellow maturity, stem malleable is good, clever shell consolidation, not easily the shattering of falling stem voluntarily, and natural Resistant Gene To Rust, has powdery mildew when soil moisture is large.It is large that this kind had both been applicable to day and night temperature, the 1 year kind in the clearly demarcated north of four seasons weather two batches, is also applicable to doing the alternately plantation of second batch of wheat after the relatively less region winter wheat of east, southern rainwater is received.
gold tinkling of pieces of jade wheat two
1, cultivar origin
From 1983-2008 years spring (24 years 29 generations), fringe hair, Wei Zhu, 83A, american wheat, 96DM12,06 winter head progeny row 6, the single fringe kind of 97Ce seven (strain be separated closely stablize fringe) three sections of continuous Crossing systems that turn are set up and compoundly poly-ly melted combination dissociation, choosing is washed in a pan, promote, make multiple wheat head shape (have awns circular tower and have awns umbrella to penetrate), plant height reaches unanimity, and to input 2 days the new year (single fringe) wheat again optimize 5 years 11 generations (2009 winter in winter-2013) multiple wheat head shape stable, grain number, grain and shape after heavily making it in 2009 winters with four sections of Crossing systems.
This kind lasts 29 years 42 generations from hybridizing to pedigree screening incubation, has obtained kind warrant book.
2, feature
First batch is planted, from kind by ripe 123 days, from emerging by ripe about 90 days in Ningxia; Second batch from being seeded into ripe 82 days, from emerging by ripe 75 days.Totally 9 leaves.Angle is grown large below 4 leaves, more than 5 leaves gradually little, during booting, stem wax increases, and reaches maximum after heading, and stem is bright canescence, dark green leaf, during heading, fringe is burst boot leaf and is exposed, and grow into inside boot leaf sheath and bloom apart from boot leaf ear tongue 1 about ㎝, fringe exceeds the whole tassel blossom of boot leaf ear tongue 1 about ㎝ closely to be terminated, the stamen clever shell that spues in fringe top starts grouting, and after slurry is full, to strut clever shell visible for seed.Plant height 65 about ㎝, basal part of stem one or two internode length and width are respectively 2.3,0.4,5.1,0.42 ㎝; Fringe is for there being the close shape of awns conical tower, main spike length 10 ㎝, wide 2.5 ㎝, thick 2.2 ㎝, 17, every fringe small ear, more than 70, Ear weight about 3.0g, each bunch of grain number per spike mainly contains that lotus flower fringe accounts for whole grain number per spike 50.0%, companion's fringe accounts for whole fringe grain 33.0% and non-branched ear (single fringe) accounts for whole fringe grain 17.0% and forms.Sterile lemma is oval, clever mouth is sharp, and awns is middle length three awns formula, the nearly ovum of seed, green lake, cutin, full, thousand kernel weight more than 45.0g.
This kind stem stalk is uprightly sturdy, high resistant to lodging, tillers less, is applicable to slightly close plantation.When first batch, fringe head is planted with second batch, size differences is little, and time ripe, boot leaf and the nearly yellow-white of fringe are gradually done, and save slightly crisp under fringe, clashed disconnected fringe phenomenon.
Nature Resistant Gene To Rust, powdery mildew etc., wide adaptability, is namely applicable to the 1 year kind in the north province territory that makes a clear distinction between the four seasons greatly of day and night temperature two batches, is also applicable to doing the alternately plantation of second batch of wheat after the relatively less region winter wheat of east, southern rainwater is received.
two, a wheat two batches of concrete cultivation steps
In the continuous cropping two batches in the multiple fringe wheat breed of a spring habit 1 year of the clearly demarcated day and night temperatures of four seasons weather such as Ningxia large region, namely allowing wheat complete the normal mature that grows, plant acquisition high yield ingeniously when also will rob, is a new wheat class tillage control measure.We were called for short two batches, a wheat with same multiple fringe wheat breed continuous tillage control measure of planting two batches in same ground in 1 year.First batch, thaw on spring temperature rise earth's surface 5-8 ㎝ time (by the end of February at the beginning of 3 months) sowing, by the end of June at the beginning of 7 months gather in.Second batch of sowing when robbing before July 5, results at the beginning of mid-September to 10 month.First batch from kind to receipts about 122 days, from emerging to results about 90 days, second batch, from kind to receipts about 87 days, from emerging to harvesting about 79 days.
1, first batch (spring sowing---the summer harvest)
1) selection of land, whole and basal dressing
Select fertile soil, preservation capacity of water and fertility is good, and physical features is smooth higher, and face, field is smooth, and difference of height is no more than 10cm, and it is convenient to irrigate, and draining is unimpeded.Autumn crops was received and was wanted dark plow harrow a kind of farm tools smooth filling foot winter water afterwards the first year.Earth's surface at the beginning of 3 months thaws about 8cm by the end of February, with disk harrow or rotovator, ground rake (revolving) pine is flattened, fertile for two ammoniums, 50 kgs/acre+urea, 50 kgs/acre of+K 15 kgs/acre of mixing are mixed even handrail belt 12 row (14 row) sower is disposable and be sown into Tanaka, a kind of farm tools is sowed after putting down and sealing one or two days.
2) sow
Thickness of sowing: the wheat breed of 1 year kind two batches is multiple fringe wheat series of products, and its big panicle many grains per panicle, stalk are thick, individual growth is healthy and strong, lessly tillers, and thickness of sowing, namely can not be rare, can not be close, generally broadcast can germinate grain about 420,000 both can, protect into fringe about 400,000.
Sowing width: as far as possible with 12 row sower wide-and narrow-row sowings, narrow row 12cm, wide row 18cm.Or with line-spacing planting with sowing machine such as 15 ㎝.
Sowing depth: the smooth soil property in face, field is carefully melted, seed level 3-5cm, broadcasts the light earthing of rear wooden rake, in the whole overburden soil of seed, guarantees emergence rate.
3) weeds in field is prevented and kill off
Every mu of use 2.5% chlortoluron 200-300g or 50% prometryn 75-100g after wheat cultivation, be watered 50 kilograms of earth's surface spraying (knapsack sprayer every sprayer chlortoluron 100g, prometryn 25-35g), also can mix soil after chlortoluron is watered and spread fertilizer over the fields, prevent and kill off field broad leaved weed.Or wheat emerge three leaves wholeheartedly time, with sprayings such as 2.4D butyl ester, 2 first 4 chlorine, tribenuron-methyls (superstar).Tribenuron-methyl is the dry outstanding agent 0.9-1.4g of mu when 3-4 leaf, is watered 30-50 kilograms of even spraying (every sprayer 0.45-0.7g, the 2.4D butyl ester 30-80 grams of knapsack sprayer).
4) pour water
Wheat is planted single alternate spring wheat (being called for short single fringe wheat) peasant habit and is filled with head water because of soil water-retaining degree, Mian Gao depression, field gesture, weather temperature, evaporation discharge size, face, field easily dry speed decision frequency of irrigation in " May Day " left and right all one's life in Ningxia.
After the multiple fringe wheat breed of 1 year kind two batches comes out, its breeding time is short, grows fast, emerge by the end of March, within about 20 days, grow to three or four leaves, this phase also establishes the important period of wheat spike number just, rich water just becomes the key obtaining High-yield Wheat, and April 20 just can fill with a water, and imposed fertilizer.
Second water will have been filled with April 26-28; 3rd water was filled with May 5-10; 4th water and later each water look face, field dry and wet condition, Changes in weather situation, and wheat upgrowth situation determines, about general wheat fills with 6 water from emerging to maturation.
5) topdress
When nitrogen manure be sprinkled into face, field and pour water dissolve after, week more than one, crop just absorbed utilization, when nitro phosphor complex is sprinkled into ground after filling with two or three water-soluble solutions, absorbed by cropsly gradually utilize more than time first quarter moon, wheat also grows to more than three leaves and starts long secondary root of tillering, now must absorb enough desired nutritional elements from soil could be early raw fast long, that is, could utilize very well after fertilizer six or seven leaf that three or four leaves chase after.Therefore, the filling head water that topdresses carries out simultaneously.Namely wheat 3-4 leaf fills with head water mu chases after urea 15 kilograms+diammonium phosphate 7.5 kilograms.Practice finds: first batch execute into fertilizer crop do not absorb completely, can continue to utilize for second batch of wheat, supplement second batch rapidly and execute the gap fully do not discharged into fertilizer efficiency.
6) pest control
In northern spring wheat district, wheat growth early stage (before booting) due to temperature lower, insect pest is few, after booting, temperature gos up (by the end of May at the beginning of 6 months), some insect pests spread as aphid, midge worm etc. start harm, " early, soon, resolutely " must prevent and treat, effectively ensure that nutrition and reproductive growth organ are normally formed, do not encroached on.
Short for the current agricultural chemicals general lasting period on prevention and controls, the feature that drug effect is low, three times are are at least prevented and treated from wheat booting to maturation, every minor tick 10-13 days, pesticide dosage with artificial knapsack sprayer (being filled with water 15 kilograms) for unit, first time converts flolimat 100ml+ phoxim 100ml+ Avermectin 50ml+ and to go out aphid prestige (Aphox, Imidacloprid, pyridine worm miaow, black light lamp etc.) one bag, evenly be sprayed at Mai Zhushang, can not repeat to spray, second, third time converts flolimat 150ml+ phoxim 150ml+ Avermectin 100ml+ mite and stops A Wei and to rattle away 100ml(or other miticide farm chemical 100ml), even spraying.
7) gather in
Enter wax ripeness latter stage at wheat, cauline leaf is yellow dry, and wheat is hardening, just can lose little grain header results with wheat, guarantee that Every grain should be sent to the granary.
2, second batch (summer sowing-autumn harvest)
1) wholelyly and basal dressing
The ground of planting second batch of wheat must be pour water conveniently, and draining is unimpeded, and face, field is smooth, the first-class arable land that field is less.After second batch of little wheat harvest, race against time, strive farming season, preferably utilize the time to be sprinkled into Tanaka by disposable for 40 kgs/acre, ready two ammoniums 40 kgs/acre+urea, revolve 2-3 times, revolve dark about 10cm with rotovator, a kind of farm tools is put down and is gently suppressed one time with stone roller.
2) sowing and line-spacing
With 12 row sower wide-and narrow-rows sowings, wide row 18cm, narrow row 12cm, seed level 3-5cm, or with line-spacing planting with sowing machine such as 15 ㎝, seeding quantity mu is undertaken by 420,000 germination grains.The following formulae discovery of seeding quantity:
。
3) vernalization with emerge
After Wheat Species, speed oozes field with little water, is advisable, must guard against broad irrigation by drenched for face, field, more can not field area water.Once there be ponding to remove rapidly, in order to avoid the outstanding breath of seed anoxic goes rotten.Presoaking and germinating is emerged for about 7 days.Between the wheat seeding stage, face, field keeps moistening with water all the time, can not dry hide, can not allow damp moisture in the soil expressed water.
4) pour water and topdress
Second batch of wheat in July to September, temperature is high, and field moisture content evaporation discharge is large.Wheat growth speed is fast, and from emerging to earing, need about 32 days, completing seedling stalwartness, Apparatuses formation, decision spike number, tassel size and number of grain per ear at one month, is also the concentrated assault growth and development stage that Ear weight lays the foundation, completely different from spring sowing wheat.Liquid manure is very crucial, water---and to fill with in time, diligent to fill with; Base manure---heavy dressing; Topdress---quick-acting (mu chases after 15-20 kilograms, urea), early chases after---about wheat three leaf.
When wheat growth will be seen sky to the later irrigation period of 5 leaves and number of times, sees ground, sees soil moisture content and determine.See it---rain and can not fill with; See ground---earth's surface is dry and cracked will fill with; See soil moisture content---the ground that soil water-reataining fertilizer-keeping is good can be filled with less and easily be oozed easily dryly suitably filling more.The frequency of irrigation of second batch of wheat is generally no less than seven water.
5) weeding and insect protected
Wheat 3-4 leaf 2.4-D butyl ester 30--80 gram, evenly spray wheatland, emphasis prevents and kill off broad leaved weed.Wheat eliminates aphis with flolimat 80ml+ phoxim 80ml+ Avermectin 30ml is anti-after emerging, and blackly touches worm, mythimna separata etc.Also to hold concurrently during later wheat growth and prevent and treat two spotted spider mite, the blue or green worm of Lay etc., within general about 13 days, prevent and treat once, wheat is no less than four or five times, pesticide dosage every sprayer all one's life: flolimat 150 ml+ phoxim 150 ml+ mite stops A Wei and to rattle away 100 ml(or other control insect pest such as mite, spider agricultural chemicals 100 ml).
6) gather in the crops
In the wheat wax ripeness end of term, seed is hardening, and stalk leaf is also yellow dry, selects the grain header results that loss wheat is few in time.
Claims (1)
1. a wheat two batches of wheat cultivating methods, it is characterized in that Fruit variety has obtained Bell's wheat one and the Bell's wheat two of National Botanical new varieties power, large at day and night temperature, the Xi'an digital seismic network plantation of making a clear distinction between the four seasons, first batch by the end of February or the beginning of March sowing, gathered in before July 3, from emerging to ripe 78-92 days; Sowed before July 5 for second batch, gather in, about 90 days vegetative period at the beginning of mid-September and 10 months, two batches add up to when annual production exceedes per mu yield 1000 kilograms;
The cultivation step of first batch of wheat is:
1) selection of land, whole and basal dressing routinely;
2) sow
Thickness of sowing: broadcast grain about the 420000/mu that can germinate, protects into fringe about 400,000;
Sowing width: with 12 row sower wide-and narrow-row sowings, narrow row 12cm, wide row 18cm;
Sowing depth: the smooth soil property in face, field is carefully melted, seed level 3-5cm, broadcasts the light earthing of rear wooden rake, in the whole overburden soil of seed, guarantees emergence rate;
3) weeds in field is prevented and kill off
Agricultural chemicals is selected chlortoluron or prometryn to be watered to spray, or chlortoluron be watered after mix soil and spread fertilizer over the fields, prevent and kill off field broad leaved weed;
4) pour water
On April about 20 filled with head water, and imposed fertilizer; Second water will have been filled with April 26-28; 3rd water was filled with May 5-10; 4th water and later each water look face, field dry and wet condition, Changes in weather situation, and wheat upgrowth situation determines, about wheat fills with 6 water from emerging to maturation;
5) topdress
Wheat 3-4 leaf fills with head water and mu chases after urea 15 kilograms+diammonium phosphate about 7.5 kilograms;
6) pest control
From wheat booting to maturation, at least prevent and treat three times, every minor tick 10-13 days, pesticide dosage flolimat+phoxim+Avermectin 50ml+ goes out aphid prestige, is evenly sprayed at Mai Zhushang, can not repeat to spray;
7) gather in
Enter wax ripeness latter stage at wheat, cauline leaf is yellow dry, and wheat is hardening, just can gather in;
The cultivation step of second batch of wheat is:
1) wholelyly and basal dressing
After first batch of little wheat harvesting, utilize the time to apply base manure, revolve 2-3 times with rotovator, revolve dark about 10cm, a kind of farm tools is put down and is gently suppressed one time with stone roller;
2) sowing and line-spacing
With 12 row sower wide-and narrow-row sowings, wide row 18cm, narrow row 12cm, seed level 3-5cm,
The following formulae discovery of seeding quantity:
3) vernalization with emerge
After Wheat Species, speed oozes field with little water, is drenched in face, field, must guard against broad irrigation;
4) pour water and topdress
Water will be filled with in time, diligent filling; Heavy dressing wanted by base manure; Topdress quick-acting, mu chases after 15-20 kilograms, urea, early chase after, and starts about wheat three leaf;
When wheat growth will be seen it to the later irrigation period of 5 leaves and number of times, sees ground, sees soil moisture content and determine: rainyly not fill with; Earth's surface is dry and cracked will fill with; The ground that soil water-reataining fertilizer-keeping is good is filled with less; Easily ooze easily dryly suitably filling more; The frequency of irrigation of second batch of wheat is no less than seven water;
5) weeding and insect protected
Wheat 3-4 leaf 2.4-D butyl ester evenly sprays wheatland, and emphasis prevents and kill off broad leaved weed; Wheat eliminates aphis with flolimat+phoxim+Avermectin is anti-after emerging, and blackly touches worm, mythimna separata; Also will hold concurrently during later wheat growth and prevent and treat two spotted spider mite, the blue or green worm of Lay, within about 13 days, prevent and treat once, wheat is no less than four or five times all one's life;
6) gather in
In the wheat wax ripeness end of term, seed is hardening, and stalk leaf is also yellow dry, gathers in time.
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| CN103999654A (en) * | 2014-05-05 | 2014-08-27 | 郎溪县十字镇林华粮食种植家庭农场 | Wheat planting technology capable of effectively removing weed |
| CN107155572A (en) * | 2017-05-19 | 2017-09-15 | 崇州市桤泉镇千禾土地股份合作社 | A kind of cornfield interplanting broadcasts sowing the cultural method of upland rice |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU683664A1 (en) * | 1976-11-12 | 1979-09-05 | Красноярский сельскохозяйственный институт | Method of cultivating winter wheat |
| CN1224572A (en) * | 1999-01-29 | 1999-08-04 | 姜占荣 | Winter wheat plantation in semi-dried northern area |
| US7634869B1 (en) * | 2001-01-02 | 2009-12-22 | Williams Jr Marvin J | Combined intercropping and mulching method |
| CN102204471A (en) * | 2011-05-30 | 2011-10-05 | 甘肃农业大学 | Stub-leaving no-tillage spring-manure wheat sowing and cultivation method |
-
2013
- 2013-10-24 CN CN201310504886.9A patent/CN103609275B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU683664A1 (en) * | 1976-11-12 | 1979-09-05 | Красноярский сельскохозяйственный институт | Method of cultivating winter wheat |
| CN1224572A (en) * | 1999-01-29 | 1999-08-04 | 姜占荣 | Winter wheat plantation in semi-dried northern area |
| US7634869B1 (en) * | 2001-01-02 | 2009-12-22 | Williams Jr Marvin J | Combined intercropping and mulching method |
| CN102204471A (en) * | 2011-05-30 | 2011-10-05 | 甘肃农业大学 | Stub-leaving no-tillage spring-manure wheat sowing and cultivation method |
Non-Patent Citations (2)
| Title |
|---|
| 小麦全膜覆盖膜上覆土多茬栽培技术;孙大鹏 等;《中国农技推广》;20090925;第25卷(第9期);第19-20页 * |
| 沈煜清 等.四 适期播种,五 合理密植.《小麦栽培》.农业出版社,1983,第56-62页. * |
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