High-yielding Cultivation Techniques of Hybrid Seed of Jinjima 2

Jinjima 2 is a three-line hybrid of Ramie that was successfully selected after more than 10 years of scientific research in the Institute of Economic Crops, Shanxi Academy of Agricultural Sciences. It was approved by the Shanxi Province Variety Approval Committee in 1999. In 2001, he won the first prize for scientific and technological progress in Shanxi Province. Its core technology "the use of artificial induced fertility reversal technology to prepare ramie hybrids" has obtained national invention patents.
The hybrid has a primary ear height of 55 cm. The plant type is tightly clustered, with green stalks, dark green leaves, and tower-type ear, with an average of 4.5 ear earrings, an average ear length of 63 cm, elliptic kernels, and black seed coats. This species has strong growth potential, stable characters, and is resistant to drought and drought, with an average yield of about 250kg per mu. Inspection by the Ministry of Agriculture Oil and Product Quality Supervision, Inspection and Test Center showed that the output rate of Jinjima No. 2 was 76%, and the grain oil content was 51.87%. It was suitable for planting in areas with a frost-free period of more than 140 days in North China and Northwest China. In view of the characteristics of the hybrid, after years of research and exploration, scientists and technicians from the Shanxi Academy of Agricultural Sciences have concluded a set of high-yielding cultivation techniques that are compatible with the Jinxi Ma 2 plant.
1 The application of base fertilizer has strong resistance to burrowing, but the cultivars are flourishing and the root system is huge. The lateral root extends around 2m, and the main root is buried in 2~4m. Most hair roots are distributed in 10-40 cm soil layers. Applying enough base fertilizer can strengthen the seedlings and make them strong, which will give full play to the yield advantages of the varieties. Bottom fertilizer accounted for about 70% of the total amount of fertilization, can be applied before the application, digging nest point Shi, base fertilizer to farm fertilizer mainly Mushi 1000 ~ 2000kg, supplemented with compound fertilizer Mushi 15kg is appropriate.
2 Timely early sowing of ramie as an infinite flowering habit, with a longer growth period, can improve the yield and quality, and have the characteristics of temperature, hi light, intolerance to yin, not tolerant to cold, and the seedling temperature drops to -0.8 to 1°C. It will freeze to death, and the temperature in the fall will fall below -2°C in the fall, that is, it will regrow and die. Therefore, it is advisable to use early broadcast within the appropriate period.
10cm ground temperature stable at 10 °C, sowing is more appropriate, generally 25 to 30 days before the night frost open sowing, filming 15 days before the final frost sowing, seedlings not only early out and avoid frost, can extend the growth period, increase light and heat The use of resources to increase yields, grasping the principle of planting in frost and after frost.
3 Reasonable close planting and reasonable close planting differs depending on the type of species and soil fertility. The general principle is: hybrids should be thin and conventional ones should be dense; fertile lands should be thin and thin lands should be dense; flat lands should be thin and the slopes should be dense; membranes should be thin The open field should be dense. The hybrids of Jinjima 2 are suitable for 600-700 plants per acre with a row spacing of 1-2m and a plant spacing of 1m. In dryland and sloping land, 800 plants are suitable with a row spacing of 1m and a plant spacing of 0.9m.
4 Prevention of pests and diseases When ramie is sown, schferomam is used to control the ground tiger at the seed hole. The dosage per acre is 1.5-2.5kg. If the ground tiger is harmful during the seedling stage, poison bran or poisonous grass can be used to trap and kill.
In the middle of growing ramie, it is exposed to high temperature and high humidity. If leaf blight occurs, the leaves with lesions can be removed and put out of the ground for burning or burying.
5 In a timely manner, Dingmiao ramie grows a pair of true leaves and can set seedlings. At the latest, it should be in front of 4 true leaves, 1 per hole, too late, easy to form thin seedlings, weak seedlings. Insufficient seedlings and ridges should be transplanted and planted in time. Transplanting seedlings can be carried out at the cotyledon stage to three true leaf stages. Transplanting with seedlings is easy to survive, and transplanting with soil does not slow seedling growth and has a high survival rate.
6 cultivating weeds, timely top-dressing, watering, timely cultivating can remove compaction, loose soil, kill weeds, have air, promote microbial activity, promote organic decomposition, increase soil active ingredients, increase ground temperature, store drought, promote root down And so on. Seedling stage (emergence to 7 true leaves) cultivating strong seedlings, medium-term (flowering to budding) cultivating strong ear, late cultivating (growing to mature) full grain. In the process of ramie breeding, during the period of flowering to grain filling, it is the peak period of water consumption and consumption of ramie, and 5 kg of diammonium phosphate is applied per acre during the initial flowering period. The acupoint application has a great effect on flower growth and fruit growth. In addition to pouring water at the end of the water ramie ramie, it should be based on drought conditions, in the flowering to the grain filling stage timely watering 1 or 2 times, promote large ears, ear density, grain, grain weight, increase production.
7 Pruning technique First pruning After bud emergence of main ramie, in addition to retaining the main spike, knock out the strong shoots on the side of the main spike, and retain the three axillary buds in the upper part to make it become a primary branch. Spike; In addition to the above, the axillary buds in the lower part of the main stem are completely removed. After the inflorescences appear at the top of the three branches, the uppermost one of the axillary buds on each branch is also left as a secondary branch, serving as a spare branch and The vegetative shoots were all destroyed. The second time around 45 days before the arrival of the local first frost, all growing points and unpruned pollen spikes of each branch were cut off to avoid the formation of frost, and only the leaves were kept, focusing on the main nutrient attack and a primary attack. Branched spikes, accelerated grain filling, increased grain weight.
8 Timely Harvest Due to the indefinite flowering habits of ramie, the maturation period is inconsistent, so timely harvesting should be carried out in batches. About 50 days after flowering, the oil-bearing rate reaches a maximum, and the pods reach a physiological maturity. That is, 80% of the pods in the ear turn yellow-brown, and the fruit has a clear crack in the recessed portion. When the hand can be pinched, it is timely harvested. Sign.
Mature ears are cut with scissors, cut in batches, and then dried in batches to prevent mildew of the grains. They are shelled with a ramie sheller, dried and then stored.

Oxfenda plus

For Veterinary Use Only

 

COMPOSITION

Each tablet contains Oxfendazole 250mg, Cobalt 5mg, Selenium 125mcg

INDICATIONS

Oxfendazole is used to treat nematode disease and taeniasis for horses, cattle, sheep, goats, pigs and dogs.

In horses: For treatment of large roundworms (Parascaris equorum), mature and immature pinworms (Oxyuris equi), large strongyles (Strongylus edentatus, Strongylus vulgaris, and Strongylus equinus), and small strongyles.

In cattle: For treatment of lungworms (Dictyocaulus viviparus), stomach worms (barberpole worms [Haemonchus contortus and H. placei, adult]), small stomach worms (Trichostrongylus axei, adult), brown stomach worms (Ostertagia ostertagi), intestinal worms, nodular worms (Oesophagostomum radiatum, adult), hookworms (Bunostomum phlebotomum, adult), small intestinal worms (Cooperia punctata, C. oncophora, and C. momasteri), and tapeworms (Moniezia benedeni, adult).

The product also contains selenium and cobalt as Nutritional Supplements.

ADMINISTRATION AND DOSAGE

Horses: 25kg/tablet, 10mg/kg body weight.

Cattle: 50kg/tablet, 5mg/kg body weight.

Sheep and goats: 33-50kg/tablet, 5-7.5mg/kg body weight.

Pigs: 62.5kg/tablet, 4mg/kg body weight.

Dogs: 25kg/tablet, 10mg/kg body weight, for 3 consecutive days.

CONTRAINDICATIONS AND PRECAUTIONS

Do not administer to sick or debilitated horses. Do not administer to female dairy cattle of breeding age.

ADVERSE REACTION

Adverse reactions are rare.

WITHDRAWAL PERIOD

Cattle, sheep, goats and pigs: 7 days meat.

Do not use in lactating period animals.

STORAGE

Store in a tightly sealed container, protected from light, and at room temperature.

Keep out of reach of children. 

VALIDITY

3 years.

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