[rice species germination] Points of rice seeds soaking germination technology point Points of rice seeds precautions precautions

The main points of rice seed soaking germination technology

rice seeds need to be exposed to planting for 2-3 days before soaking to improve the germination and germination rate of seeds.However, it is not advisable to grow on the cement floor and slate.When soaking, seed disinfection should be performed, and then soaking.rice seeds are soaked in water soaking. If you really need to be soaked in static water, you must be squeezed or changed at least twice a day.Generally, early rice is soaked for more than 48 hours, and medium and late rice must be soaked for more than 36 hours.

After soaking, the buds are mainly grasped, mainly at high temperature (35 C -38 C) breaking the chest, the temperature (25 C -30 C) long buds, low temperature (normal temperature) dry buds to practice buds.The temperature and water of the valley species are adjusted in the method of leaching temperature and covered with closed coverage, and the temperature and humidity are uniform in the inside and outside of the valley piles in the piles, which makes the buds and roots be consistent.The criteria for germination are half a grain of buds and a grain of root.

1,Expose

Select the seeds one week before the routine rice seeds soaking6 to 8 hours, then put the sun -exposed seeds in a dry and cool place to cool the heart to promote the breathing effect and enzyme activity of the seeds, which is conducive to improving the seed germination rate and germination potential;Bacteries attached to the rice shell.However, do not expose the hybrid rice seeds before soaking. After the exposure is seeding, the germination rate is generally reduced by 5%to 10%. The negative impact on the seeds with weak living power is greater.

2,Seeding

Select the seeds with water, remove the floating on the surface, and choose a full rice seeds to cultivate neat and strong seedlings.

3,Promote living water soaking

It is not easy for the planting time, it is best to useThe method of "daily immersion and night dew" is to soak the seeds during the day and remove it at night. It is best to put the seeds in the flowing water for 6 hours when soaking (if there is no flowing water for about 4-6 hours, it will be changed once every 4-6 hours).To eliminate the direct soaking of the old (old) for 48 hours.

Adopting intermittent soaking methods: the best time for conventional early rice soaking33-35 hours, more than 48 hours are not conducive to seed buds and germination rates.(The specific soaking time depends on the temperature and water temperature, and the seeds are used to suck water.seeds have suck water).Miscellaneous early rice should be used to decline, intermittently immersion method, and avoid continuous soaking for a long time.The process of rice soaking in rice is the water absorption process of the seeds. After the seed absorption, the activity of the seed enzymes begins to rise. Under the action of enzyme activity, the embryo starch is gradually dissolved into sugar, releasing the nutrients required for embryo roots, germ and embryo axis.When the rice seeds absorb water to the valley weighing 24%, the embryo begins to spare, saying that it is broken or dew.When the seed absorption reaches 40%, the seeds can germinate normally. At this time, the water absorption is the saturated water absorption of the seeds.When the amount of water absorption is reached, on the one hand, due to the water temperature of the soaking, the higher the temperature within a certain temperature range. The faster the seed absorption, the shorter the water absorption time.On the other hand, it is affected by rice varieties and combination types.Due to the strong activity of hybrid rice water absorption, the soaking time of hybrid rice seeds is shorter than the soaking time of conventional rice seeds.

4,Promote pharmaceutical soaking

It is recommended to use potion soaking, except for coating seeds.Water soakingAfter 6 hours, the bacterial spores attached to the seeds moved, and then the pharmaceutical sterilization was performed.At present, the commonly used potions are 25%fresher 2000-3000 times liquid (that is, 5 kg of 2ml of water, 4-5 kg of planting 4-5 kg) for 6 hours.Or use 500 times strong chlorine essence (2 grams of strong chlorine essence and 1 kg of water) for 6-8 hours, the disinfection solution should be higher than the surface of the seeds (do not change the water during disinfection), and then repeatedly rinse the rice seeds with water repeatedly.Rinse the residue solution.

5.Sprout

At present, many farmers like to put seeds in woven Bags to germinate, and even because the temperature cannot come, the seeds are exposed to the sun, which often causes burning buds.The best and easiest way is to use double -layer, disease -free, and moist sacks to germinate, put a layer of diseaseless straw on the ground, spread a sacks, spread the seeds evenly, and cover the other sack on it.Just pay attention to whether to add water.You can also put a sack or a relatively ventilated woven bag, and you can use straw to keep the insulation.After the valley species is heating, the control temperature is in35-38 C, the temperature should be piled up with too high temperature, and measures should be taken to improve the pile temperature.After about 20 hours, the grain can be exposed.The temperature is normal in mid -to -late May, and the daily immersion and night exposure method can be used to germinate normally without the need to add insulation materials.

6.Refining

Before sowing, spread out the germination of germination at room temperature to refine the budsSowing after 3 to 6 hours.Make valley species adapt to air temperature and improve the seedling rate.

7.Sow

After the grain species is dew, the temperature is adjusted toFrom 25 to 30 C, the temperature can be promoted to the roots. When the buds are half a grain of valley and 1 grain of the roots, the lower fields can be sown.

precautions for rice seed germination

1,Flip it every day when germination1-2 times, the temperature of the seeds is uniform, the temperature of the upper and lower, the temperature is uniform, and the germination is neat.

2,When germination, you must pay attention to temperature changes, prevent and control high temperature burning, exceed40 C seeds lose their germination.

3,seed85%broke the chest, reduced the temperature to 25 C, the buds and root length were controlled within 2 mm, and the plant was spread out.

4,After breaking the chest, proper water replenishment, pay attention to the ventilation and oxygen, you can urge the strong bud.

5.According to their respective production plans, the germination, sowing in a timely manner, and controlling the seedling age in3.5 Leaf age, prevent small seedlings in the early stage, and insert large seedlings in the later stage.

[summer climbing equipment] What equipment is needed in summer mountaineering?List of summer Outdoor climbing equipment

The heat of summer is the slightest blocking people who love sports love Outdoor climbing hearts. So what kind of items must be included in summer climbing lists, what should be paid attention to in summer climbing?What's more?The following editors list a list of must -have mountaineering in summer. Do nt miss it if you like to climb.

climbing

1, Speed dry pants or Skin jackets: It is necessary to have the functions of windproof, waterproof and breathable sweat.

2, Outdoor hat or a variety of turban: Shading and cooling to prevent heat stroke.

3gloves: Choose windproof, waterproof and wear -resistant.

4Mountaineering stick: Climbing stick is a must -have equipment on foot and climbing.

5High -waist Climbing shoes: waterproof, dustproof, windproof, and breathable.

6socks: keep warm and windproof.

7Rain : wind and rain and rain, protect the drying of Outdoor items.

8, furnace and House: A must -have for dining in the wild.

9Backpack: Select the right Backpack according to the distance distance.

10Wind -proof Tent: play a role in windproof and warmth.

11, floor pads, moisture -proof pads and Sleeping bags: Select the right moisture -proof pad and sleeping bag according to the temperature.

12, Headlights, camp lamps, Tent Lights: necessary for field lighting.

13, glasses, lifepieces, lighters, tools, walkie -talkies, ID cards, high -energy food, etc. are all the items that must be prepared.

What are the benefits of climbing in summerWhat's more?

1cleaning mountain climbing can remove cholesterol deposited on the vascular wall, prevent arterial vascular sclerosis, and reduce the incidence of cardiovascular disease.It can also increase the caliber of cardiovascular blood vessels, increase coronary blood flow, improve the blood flow distribution of myocardium, and increase the ability of myocardium to use oxygen to achieve the purpose of preventing cardiovascular and cerebrovascular diseases.

2The mountain climbing can improve the power of respiratory muscles, help maintain the flexibility of the lung tissue, improve the ventilation and air replacement function of the lungs, increase the oxygen absorption ability, and improve the metabolism level of various organs of the whole body.

3Most of the mountain climbing depending on the mountains and rivers, the vegetation is rich, the air is fresh, the air is rarely polluted, and the air contains more negative oxygen ions.Negative oxygen ions can improve the lung ventilation function, regulate nerves, inspire the spirit, improve sleep, reduce blood pressure, stimulate the function of hemorrhage, and have the functions of soothe the nerves, sedation, lower blood pressure, and eliminating fatigue.

4, mountain climbing can improve the blood circulation of the bones, enhance the material metabolism of the bones, increase the amount of calcium and phosphorus in the bones, increase the elasticity and toughness of the bones, and help prevent osteoporosis, delay the aging process of the bones, and also delay the aging process of the bones.Can improve the hematopoietic function of Bone marrow.

5, Mountain -climbing exercise can improve the function of the central nervous system, make people energetic, agile movements, and improve work efficiency.mountain climbing can improve the blood supply status of the brain, reduce fatigue and mental tension of the nervous system, and improve the quality of sleep.

6Frequent participation in mountain climbing exercise can improve the immunity of the human body, reduce colds, pharyngitis, bronchitis, pneumonia, and pneumonia caused by cold, as well as lung emphysema and pulmonary heart disease caused by bronchitis.

What should you pay attention to in summer climbingWhat's more?

1On Hiking up the mountain, the body must lean forward slightly, climbing the glyph route that should be followed by steep hillside.When going down the mountain, the body should lean later to relax the muscles of the lower limbs to avoid waist and leg soreness.You ca nt go too fast when you go down the mountain, and you ca nt run, otherwise you will feel the excessive tension of the muscles, causing the knee joint or muscle to strain.

2Before climbing, you should do some simple warm -up activities. The height and time of climbing should be determined according to your physical strength and flat activities.If you feel fatigue, or have panic, chest tightness, sweating, etc., you should stop exercising immediately and rest on the spot.

3Before climbing the mountain, even if you do nt thirst, you have to drink a glass of water, which can dilute the blood and reduce the water shortage during exercise.When climbing the mountain, pay attention to replenish water at any time. It is best to have sports drinks containing electrolytes, which can reduce fatigue and restore physical strength as soon as possible.A few times, drink three big mouths each time, drink frequently, don't wait for thirst before drinking.

4It is best to check the body before climbing. If you have heart disease, it is best not to climb the mountain.Because of the large energy consumption of mountain climbing, it aggravates the heart load, and it is easy to induce angina pectoris and myocardial infarction.Patients with epilepsy, dizziness, hypertension, and emphysema should not be climbed.People who are susceptible to injury of joint disease or knee ankle should not climb mountains.

5When hike or climbing, choose the right distance, stride, speed, height, height.It is advisable to go on foot and mountaineering fitness to achieve the degree of sweating, but it is not advisable to sweat.

6, Hiking and climbing should determine the itinerary according to your physical conditions. Generally, walk every hour4one5kilometer.Every time you go, you can choose to rest in the shade of the tree15In minutes to restore physical strength.Do not go often on the same way, you may wish to go around and look at the surrounding environment, because of the different climate and season, there are different changes.Stopped the pace and observe, maybe there are new discoveries.

7, Prevent direct sunlight.Direct sun shot will cause direct damage to the Skin. It can wear Outdoor Skin to prevent ultraviolet Skin jackets, glasses, hats, etc. for protection.

8In summer, due to the large heat generated by exercise in summer, many people like to drink cold water or cool down.Frozen water or drinks can cause strong stimulation of the gastrointestinal and intestines, causing gastrointestinal blood to cause gastric pain and indigestion. In severe cases, it can cause gastrointestinal cramps and pain.

[7 -day fast -acting slimming yoga] 10 minutes super effective fat Lipstick slimming yoga slimming yoga lazy move

7 -day fast -acting slimming yoga

What exercise to lose weight in summerWhat's more? Come on the sixth style of yoga fitness, this is a fashionable fitness exercise, easy to learn and learn 7 Daily speed results.yoga can accelerate metabolism, remove waste in the body, and repair.If you want to have a Slim figure, don't miss the slimming yoga recommended by Xiaobian for you.Losing weight is as simple as.Come to learn quickly 7 slimming yoga day by day. (( Warm reminder: The effect of slimming is for reference only because of people Cure

Lower Dog

This is a classic yoga movement that can exercise your upper and lower parts at the same time and stretch the ligament.

Hold your hands with both hands and feet, lift your body into a pour" V "Form. Make sure that your hands are width of the shoulders and your fingers open. The feet are width with the hip, and the heels are behind, and the heels and hips are kept on a plane.

Relax on the head, keep this movement, take a deep breath5 down.

Dog of one -legged

This one -legged Dog -type variant is to bend the upper leg, which can enhance the elasticity of the hips and stretch the spine and tendon.

Starting from the lower Dog, keeping the two thumbs together close together.Keep your left heel contacting the floor, lift your right leg to form a single -legged Dog, and then bend your knees.Try to make the heel of the right leg close to the hips and stretch your knees as much as possible.Look up to the left, stretch the spine.Let the right heels close as possible.

Keep this movement and take a deep breath5 Go down and relax.

Sprint

Runners should be very familiar with this posture. Although this posture looks familiar, this is definitely different and can effectively shape the thigh lines.

Starting from the under -Dog style, inhale, and then walking between your right legs and hands, just like being a warrior.Bend your body, pass through the curved knees with your right arm, and keep your right ankle with both hands.Keep your focus and hold on this posture.If the inside of the thigh is too heavy, you can support one or hands on the floor.

Keep this posture deeply breathe five times.Then support the support with your hand, retract the right leg, and relax with a series of tandem yoga movements.(( Four -column - Upper Dog - Lower Dog Cure Then continue the movement on the left.

Side open lizard style

This lizard -style variant can exercise to the crotch you usually get difficult to exercise, and you can also improve the flexibility of the ligament.

Starting from the sprint type, put your hands back to the ground.Keep your right leg position and slowly move your right knee to the right until the maximum tolerance of the ligament.Straighten your arms and clamp it tightly on both sides of the chest, just like a Dog.This can help you keep your hips lower and improve your body's stretching.

Look forward, take a deep breath5 down.

Sideways

Another runner basically stretched the movement. This side -by -side variant allowed the arm to relax and concentrated on the back and legs.

Starting from the previous action side opening lizard -style, the curved knees straightened, and the legs stood steadily.Get your legs a few inches close to your hands.If your ligament is flexible enough, you can also put your body directly right legs and put your hands on the ground.Try to keep the pelvis parallel on the front edge of the yoga blanket.

Keep this movement, relax your body, take a deep breath5 down.

10 minutes super effective fat loss yoga

10 minutes super effective fat loss and Slim yoga first move

Lie on the bed flat, bend your left foot, hold your hands on your left knee, and then put your left hand horizontally, then turn to the left side, your eyes fall on the left palm., You refer to the circle of the left hand, and treat your body as a pendulum.

10 minutes super effective fat loss and weight yoga second trick

Stand, lean your head, let your scapula bones bulge, and then let your body bend all sections until the maximum after supporting the ground.Then adjust your breathing in front of your left foot and right knee.This action can quickly burn fat and stretch muscles.

10 minutes super effective fat loss and Slim yoga third trick

Bend your feet and repeat your knees for ten minutes. This action can exercise your pelvic muscles, increase the softness of the legs, relax your body, and make fat easier to burn.

10 minutes super effective fat burning and slimming yoga tip

In fact, sleep is also a kind of movement, which can relax your fatigue body and mind.And all exercise requires warm -up exercise, and sleep is no exception. If you exercise before going to bed, it will definitely help sleep quality.The second trick of weight loss yoga before going to bed is this way.

Stand your body straight by the bed, but hold the bed with your left hand, straighten your right hand, cross your left foot, stretch your body forward, and then look at your head on the left side., Maintain four breathing and re -transform movements.

Through reading above, I believe everyone already knows what are the exercise methods of 10 minutes of super effective fat loss yoga.Although it is said that as long as the correct exercise can achieve a better slimming effect, it should be noted that no matter what kind of weight loss method, you must persist. Only by practicing every day can you not rebound.

slimming yoga lazy move

1. Cross -stall corpse posture

Need items: 1 eye mask, 1 cushion, 2 long cushions.

Practice and steps:

1. Put the two long cushions into cross shape and place the cushion on the ground on the upper end of the cross.Sitting slowly at the center of the cross crossing.

2. Slowly lie on the long cushion, so that the scapula above the scapula slowly on the ground and cushion, cover your eyes with eye masks, and place your hands on both sides of the body.

3. Relax and straighten your legs, keep it for 5-10 minutes. With a Smooth breathing, you can completely relax your body.

4. Bend your legs first when restoring, and then slowly turn your body towards the side and get up slowly.

Second, baby pillow rest posture

Need props: 1 cushion, 2 long cushions.

Practice and steps:

1. Put the two long pads to a heavy pad. The long pads can be leaned down slightly, open the knees, kneel down along the long pad, and place both knees on both sides of the long pad.

2. Place the cushion between the heels, slowly sit on the cushion on the cushion slowly, and relax the hips.

3. Exhale, shrink the abdomen, slowly bend the upper body forward, stick the chest and abdomen on the long pad.The forearm is close to the ground.Close your eyes, the spine is completely relaxed.Keep this posture for 5-10 minutes.

Third, calves up the corpse posture

Need items: 1 eye mask, a dwarf stool, 1 cushion, a soft texture of the texture.

Practice and steps:

1. Put the dwarf stools to prevent scratching the Skin, we can spread the soft cloth on the low stool.

2. Sit on the ground at the end of the low stool, bend your knees, and your feet are towards the low stool.Lie down back and place the cushion under the head and neck.

3. Bend your knees towards your chest, and then put your calves on a low stool.

4. Cover your eyes with an eye mask, and your hands naturally put your hands on both sides of your body.

5. After staying for 20 minutes, put down your calf, turn your body aside, and then sit slowly, be careful not to hit the dwarf stool.

After scientific yoga relaxation, it seemed to return to the state of baby birth.The solemn and tranquility of the rest, short -term meditation and rest, completed a photocominarian effect of physical and mental.

1. How to divide the Fish drifting model

Fish drift is one of the most basic tools for fishing. It is called float, buoy, fish floating, etc. The main role is to convey the signal of pouring bait underwater, and can change the state of fishing layer and adjust the hook bait.Divide the model according to the amount of lead.

The so -called leading amount refers to the weight of the leading pendant required when the bleaching level and the lead falling from the bottom. The same type of drift is generally three models: 1, 2, and No. 3 (some Fish drift has some fish drifts.No. 1 to 5, even 1 to 7).

2. How to choose a model for fishing Fish drift

When buying Fishing floats, you will find that floats are always sold one by one. There are generally 3 or more floats. Different models of buoy are suitable for different situations when fishing:

No. 1 Fish drift: No. 1 Fish drifting is the shortest whether it is eaten or drifting. It is recommended to use No. 1 Fish drift when making fishing in the shallow water area. It is also recommended to use No. 1 Fish drift in the season when the fish is not active.

2 and 2 Fish drift: No. 2 Fish drifting, whether it is leading or drifting, is centered. When the fishing point water is not too deep, it can be drifted with No. 2 fish. Breeze weather or slightly walking water is also recommended to use No. 2 Fish drift.

No. 3 and 3 of Fish drift: No. 3 Fish drifting is the largest whether it is leading or drifting long. It is recommended to use No. 3 Fish drift when making fishing in deep water. When the wind is relatively large or the water is severe, it is recommended to use No. 3 Fish drift.

In actual application, there are two cases of the following situations that need to flexibly adjust the choice of Fish drifting models:

1. Water

The water surface is calm. Generally, the floating float, which is the No. 2 drift.If there is a water situation, we first cut the lead Skin and tighten the fish line by the floating buoyant to prevent the water from getting water.

If you walk more seriously, go to the No. 3 float, increase the amount of lead, increase the weight of the bait, and tighten the fish line to achieve a stable purpose.

If we do not use it, we will use Running lead. You can complete only 3 steps to run the lead: add a large lead Skin to sink the lead Skin and stabilize the fishing group;Turn shortening and increase sensitivity.

2. Quick switching of fishing and fishing bottom

In summer, the temperature is too high, the oxygen content in the water is reduced, and the rising fish is common. Especially the black pit, the water quality is poor, the oxygen content is lower, and the basics of the basics will not have any mouth.Change to fishing.

Among them, it involves drifting. Drilling is a very troublesome thing, and many fishermen are not rushing well at all. If you have a set of floats at this time, it will be much simpler. If you use No. 2 to fish bottom,If you want to change it to fishing, just change to the No. 3 float, and you can complete the float of the drop.

The fishing has no mouth, I want to continue fishing for the bottom, take the No. 3 and change to the 2nd, pull the drift, the fishing bottom will be completed, and the fishing bottom is switched freely.

If the small fish is so powerful, we can change the lead 1 to run the lead and filter the fake signal.

Solving fish seedlings bait good methods common fish fry opening bait

Directly increasing rotor worms in the pond is an effective way to solve the bait of fish seedlings, reduce production costs, and improve the survival rate of fish seedlings.

The rollerworm in the drainage and clear ponds rely on the dormant eggs in the bottom mud to re -germinate.According to determination, in the bottom mud of fish farming ponds, there are more than 10 million rotor eggs per cubic meter per cubic meter. They are "seeds" of wheelglin breeding the following year.The drainage can increase the heat of the dormant eggs in the bottom mud. The Qingtang can remove the enemy's enemy damage and replace the new water itself a benign stimulus.

Tests related to Organic fertilizer show that every 667 Square meters of ponds invest about 26 kg of cow dung or human feces urine to meet the food needs of wheel worms.

Soon after the control of the enemy's pond wheel worms, the water flea also started, because both used bacteria, crumbs and algae as the food, and the filtering ability of the water flea was stronger than that of the wheel worm.Worms are suppressed due to lack of food.Kill the flea with appropriate potions and retain the wheels.

When the new water is applied to the environmental conditions, the wheel worm breeds very quickly. It is 1-2 days after the peak, and hypoxia is prone to occur. Therefore, new water should be added.

In order to ensure the survival rate of fry, in the early stages of breeding, it is often necessary to provide palatable, rich, and nutritious open bait.At present, several commonly used bait in the cultivation of seedlings are egg yolk, soy milk, wheels, algae and aquatic micro -ecological preparations.

1. Egg yolk

Egg yolk is a commonly used fish -opening bait. In the production, the egg yolk can be filtered by 80 measuring silk to make the egg yolk particles smaller, so that it is evenly distributed in the water in the water, which can keep the suspended time around 1h.The amount of bait is within the appropriate range, and the egg yolk can be eaten by the fry better.However, it should be noted that this kind of bait is easily settled and lost, and the water quality is easily corrupted after entering the water, resulting in the slow growth of the fry and the low survival rate.

2. Soymilk

Soy milk is rich in protein and can meet the nutritional needs of fish fry, but soy milk has low nutritional value, is not easy to digest and absorbs, and it is easy to form suspension in water, affecting soluble oxygen, and easily fermented.Promote the rapid reproduction and growth of floats in water bodies, and indirectly provide bait for fish fry.

Three, wheel worms

The size of the wheel worm is 166 m* 230 m. It has good palatability, the highest crude protein content, and the crude fat content is second only to egg yolk, and contains unsaturated fatty acids necessary for a large amount of fish fry, with high nutritional value.The swimming speed is less than 0.02cm / s, and the distribution in the water layer is relatively uniform.Wheels can grow and reproduce in the seedling water body, which not only maintains the stability of its nutrients, but also contaminates the water quality of seedlings.In addition, the research of wheel worm cultivation methods is very rich, and the cultivation technology is relatively mature, which can ensure that the wheel worms have sufficient sources. Therefore, wheelglintes are effective ways to solve the bait of fish seedlings, reduce production costs, improve the survival rate of fish seedlings and quality.

Four, algae

Algae individuals are smaller than wheel worms, and are suitable for use in the early days of the fry opening.With the growth of the fry, the split mouth widen, and wheel worms have become its most suitable bait.The two can complement each other.

5. Aquatic micro -ecological preparation

Aquatic micro -ecological preparations are small, non -toxic side effects, non -pollution and residues, can effectively improve the ecological environment of the breeding, improve immune capacity, inhibit pathogenic microorganisms, and greatly increase the growth rate and survival rate of fish fry.For example, optical bacteria are a nutrient -rich and highly nutritious bacteria. The bacteria are rich in amino acids, folic acid, B vitamins, especially vitamin B12 and biotin content, and physiological activated substance q Q.The volume is 1/20 of the small ball algae. When the organs such as fishes, shrimp, shellfish and other digestive systems that are just hatched are not fully differentiated, optical bacteria can be sucked into the body through gills, so that the fishes have not been completely absorbed in the yolk sac that have not been completely absorbed completelyAt the same time, you can take the bait from the outside to make up for the lack of endogenous nutrition.