Agricultural Products Lists
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Beidao No. 1
Japonica rice is bred by Suihua Northern Rice cropping Comprehensive Research Institute. From 1997 to 1998, the average unit yield of 8311.0kg/hm2 in the regional trial was 8.0% higher than that of the control Dongnong 416, and the average unit yield of 7691.8kg/hm2 in the production test in 1999 was 9.1% higher than that of the control Dongnong 416. The number of childbearing days is 131days, and the active accumulated temperature is 2506.8 ℃. Plant height 89cm, panicle length 17.4cm, 101grains per panicle, 1000-grain weight 26g. Medium tillering ability, strong culm resistance, like fertilizer and water
2019-01-15 -
Cultivation techniques of Cotton stubble Wheat
In view of the late sowing date and low and unstable yield of wheat with cotton stubble, we explored a set of high-yield cultivation techniques for wheat with cotton stubble, which greatly increased the yield of wheat. In 1999, the planting area of the county was about 50,000 mu, with an average yield of 350 kg per mu. The main technical points are as follows: (1) pour enough soil moisture and apply enough fertilizer to make soil moisture before October 15, then pull out the cotton plant and transport it to the outside of the field, so that the late autumn peach will crack naturally on the cotton plant. Due to the large soil fertility consumption of cotton stubble, it is necessary to increase the amount of base fertilizer. But cotton stubble wheat sowed late, moved by the main stem and jointed.
2019-01-15 -
Three precautions should be taken in the growth stage of standard wheat
Wheat from planting to harvest, to go through more than half a year, across the whole winter, spring, early summer into the harvest season. Different natural disasters may be encountered in different seasons and stages of wheat growth. Therefore, disaster prevention and reduction and ensuring the quality of wheat are very important for increasing production and income. Experts suggest that farmers should achieve "three prevention" during wheat growth: first, to prevent low temperature and freezing injury. At the beginning of wheat growth, it has to go through low temperature, rain and snow in winter. Moderate low temperature rain and snow can kill pests, loosen soil, increase natural nutrients and enhance cold resistance of wheat.
2019-01-15 -
Taiwan yellow potato
Taiwan yellow potato was bred by cross breeding in Chiayi Agricultural Experimental Institute, Taiwan. In 2001, trial planting was introduced, with high yield, high sugar content, beautiful color, crispy and sweet raw food without residue, sweet and soft cooked food. In 2000, it was tested all over the country and performed well. Characteristics Medium vine type, creeping plant shape, basal branches 8-12. Top leaves green, heart-shaped, large leaves, green slightly brown edge, veins, petioles and stems are dark purple. Tubers early and concentrated, 3-5 tubers per plant. Potato pieces long spindle shape, potato skin yellow, smooth, dark orange meat. tubers budding
2019-01-15 -
Characteristics and cultivation techniques of Yumai 70
Yumai 70 was bred in 1995 by the hybrid of Mianyang 84-2 / Neixiang 82C6// Yumai 17 by Institute of Agricultural Sciences, Neixiang County, Henan Province. It was approved by Henan crop Variety approval Committee in 2000. High yield: White grain. Long awn. Plant height 75cm. The panicle rate of tillers is high. It has the characteristics of high yield, stable yield, high quality, multi-resistance and wide adaptability. From 1996 to 1997, the average yield of Neixiang breeding was 175mu, and the average yield was 517kg, and the display field 615kg was 16.5% higher than that of Yumai 18. 1997-19
2019-01-15 -
Jingmai 9158
Variety Source Beijing City Hybrid Wheat Engineering Technology Research Center Jingdong 6/CIM Big Panicle Approval Jingshen Wheat 2003003 Characteristics Winter, medium maturity. The seedlings are semi-erect, the leaf color is dark green, the tillering ability and the panicle rate are medium. Spike spindle type, long awn, white hull, red grain. Plant luxuriant, plant height 80~85 cm. The number of ears per mu is 428,000, the number of grains per ear is 29.3, and the 1000-grain weight is about 40g. It has good lodging resistance and strong cold resistance. Quality score of this unit
2019-01-15 -
Occurrence and Control of Rice Water fly in Aksu area
Rice water fly (EphydramacellafiaEgger) belongs to Ephydridae of Diptera family, which occurs very seriously in newly reclaimed saline-alkalized rice area and is one of the important pests of rice production in Aksu area. The insect bites on primary and secondary roots, resulting in stunted growth of rice seedlings or death of floating seedlings. The investigation of rice in Aksu area from 2002 to 2003 found that the yield loss of light stripe field reached 5.8% to 8.1%, and that of heavy stripe field reached 40.5% to 56.1%.
2019-01-15 -
Japanese Sweet Potato-Purple Dream
Japanese black potato is a new variety introduced from Japan in 1998 through relevant departments in China. This variety has exquisite taste, excellent taste, high nutrition, and contains anti-cancer substance selenium, which has been proved to have remarkable effects such as anti-cancer, reducing blood pressure and replenishing calcium, and is another new raw material for the development of health care medical instruments. Japanese black potato leaves heart-shaped, engraved, purple-green leaves; stems purple-black; potato-shaped spindle-shaped, purple-black skin, purple-black flesh. The stem tip, leaf and stem can be eaten as vegetables with strong disease resistance, drought resistance and waterlogging resistance.
2019-01-15 -
Jinshu 11
Selected by Alpine Institute of Shanxi Province, approved by Shanxi Province. The plant is erect, the branch is few, the plant height 70-100 cm. There are 3-4 tubers per plant, the tubers are concentrated, and the tubers are large and neat. The potato shape is flat and round, the yellow skin is yellowish meat, the depth of the bud eye is medium, and the rate of large potato with more than 100 grams is 81%. The starch content is 15.5%. Mid-late maturity varieties, about 110 days from emergence to maturity, drought resistance, disease resistance, storage tolerance. The average yield per mu is about 1500 kilograms. Before sowing, apply sufficient base fertilizer and concentrate on nests.
2019-01-15 -
"three defenses" in the growth stage of Standard Wheat
Wheat from planting to harvest, to go through more than half a year, across the whole winter, spring, early summer into the harvest season. Different natural disasters may be encountered in different seasons and stages of wheat growth. Therefore, disaster prevention and reduction and ensuring the quality of wheat are very important for increasing production and income. Experts suggest that farmers should achieve "three prevention" during wheat growth: first, to prevent low temperature and freezing injury. At the beginning of wheat growth, it has to go through low temperature, rain and snow in winter. Moderate low temperature rain and snow for frozen pests and loose soil
2019-01-15 -
Five practical techniques of returning Rice Straw to Field
1. Technology of short-cut rice straw ploughing and returning to field. The straw is cut manually or mechanically to grow 15cm to 20cm and spread evenly in the rice field. Generally, the amount of dry straw per mu is 200,250 kg, and if early rice straw is returned to the field, the amount of dry straw per mu is 1 × 2 or 2 / mu. After spreading rice straw, on the basis of the original amount of fertilizer, 8: 12 kg of ammonium bicarbonate or 5: 6 kg of urea should be applied as base fertilizer per mu; in the case of cold-soaked fields, 15-25 kg of lime should be applied per mu to accelerate the soft rot of rice straw. Most
2019-01-15 -
Fujian Academy of Agricultural Sciences successfully cultivated high quality early indica rice Jingfu 4a
After 5 years of efforts, Fujian Academy of Agricultural Sciences has successfully cultivated high-quality early indica rice-Jingfu 4a. Experts believe that this research achievement has reached the advanced level of similar international research. This achievement was successfully cultivated by Zhou Tianli, a researcher at the Rice and Wheat Research Institute of Fujian Academy of Agricultural Sciences, and his research team. The application of Jingfu 4a in the preparation of early hybrid combinations can greatly improve the quality of early hybrid rice in China. According to relevant experts, for quite a long time, China has been used to prepare high-quality male sterile lines with early hybrid combinations.
2019-01-15 -
Food crops: Zhoumai 16
The main characteristics are semi-winter and medium maturity. Long awn, white shell, white grain, grain half-horny. The panicle rate was high, with 370000 ears per mu, 30 grains per ear and 46 grams per thousand grains. High resistance to stem rust and middle susceptibility to stripe rust. Unit weight 774g / L, crude protein content 14%, wet gluten content 30.8%, sedimentation value 25.5ml, water absorption 62.1%, dough stability time 2.1min, maximum extension resistance 71e.u, stretch area 14 square centimeters. The suitable sowing time for cultivation techniques is 1.
2019-01-15 -
Mountain brome and American brome
Mountain brome is a kind of tufted perennial forage with tall plants, many leaves and high yield, but it has a short life span (usually 2-3 years). It is suitable for growing in warm and humid areas, poor cold resistance and heat resistance, and not resistant to drought. American brome is an annual or short-lived perennial forage with many leaves and adult leaves, and the plant height can reach 0.8-1.2 meters. It has good heat resistance, but is not resistant to frost. It adapts to the warm and humid subtropical climate in winter. Its yield is similar to that of mountain brome and can be similar to that of clover and ryegrass.
2019-01-15 -
Yumai 68
It is selected by Henan Agricultural University, Junxian Agricultural Experimental Station, Junxian original seed Farm and Junxian seed Company. It was approved and named by Henan crop Variety approval Committee in 2000. In the seven regional trials of the super-high-yield Chunshui group in Henan Province, the average yield was 530.3 kg per 667m2, which was 2.16% higher than that of the control variety Yumai 18, ranking first. From 1999 to 2000, 11 trials of late sowing and precocious precocious group in Henan Province averaged 667 square meters per trial.
2019-01-15 -
Japanese black potato
Japanese black potato is a sweet potato treasure introduced by China from Japan in recent years. It is a variety used both for stem tip and root tuber, and its nutrient content is 30%-50% higher than that of Chinese traditional varieties. It is called black potato because of its purple-black skin and purple-red flesh. The variety has many branches at the base and the vine is about one meter long. The leaf color is purple-green, the leaf is large and thick, the leaf heart type, the leaf vein is deep purple, the petiole is longer. The tubers are concentrated, and the tubers are long and uniform in size. The skin of potato is purple and black, and the meat of potato is purple and red. Cooked food is tender and smooth, fragrant and delicious. The taste is excellent. General single plant tuber
2019-01-15 -
"three precautions" in the growth stage of standard wheat
Wheat from planting to harvest, to go through more than half a year, across the whole winter, spring, early summer into the harvest season. Different natural disasters may be encountered in different seasons and stages of wheat growth. Therefore, disaster prevention and reduction and ensuring the quality of wheat are very important for increasing production and income. Experts suggest that farmers should achieve "three prevention" during wheat growth: first, to prevent low temperature and freezing injury. At the beginning of wheat growth, it has to go through low temperature, rain and snow in winter. Moderate low temperature rain and snow can kill pests, loosen soil, increase natural nutrients and increase.
2019-01-15 -
Guangshu 79
Characteristics: medium sprouting, plant type semi-erect, medium-long vine, medium branch, top leaf green with purple edge, leaf-shaped heart-shaped tooth shape, leaf vein and stem green, potato concentration, medium potato number per plant, potato peel yellow, potato flesh orange-red, potato body smooth, beautiful, potato block size uniform, good storability. The average dry matter rate is 28.11%, taste is 76.8 points, starch rate is 17.29%, carotene content is 12.82 mg / 100 g fresh potato. Medium resistance to potato blast. Participated in the provincial test in the autumn of 2004, the average yield of fresh and dry potatoes per mu
2019-01-15 -
Several foliar fertilizers sprayed in the later stage of wheat cropping
Spraying foliar fertilizer in the later stage of wheat can prolong the functional period of canopy leaves, promote the transport of photosynthates to grains, increase the number of full grains, improve 1000-grain weight and quality, and generally increase production by 5% to 10%. Commonly used foliar fertilizers are as follows: 1. Yemanbao contains humic acid and trace elements, which can enhance the stress resistance of wheat and supplement trace elements. Spray once at booting stage and after heading and flowering, each time 7 to 10 milliliters per mu, add 2% urea, spray 30 kg of water. Generally, the 1000-grain weight can be increased by 1g and 2g, and the yield can be increased.
2019-01-15 -
Fuyang stretcher-type high pressure sprayer to control brown planthopper
This year is the most serious pest of late rice brown planthopper in Fuyang in the past decade. Doing a good job in the control of late rice brown planthopper is related to the safety of grain production, the increase of farmers' income and the stability of rural society. Government departments at all levels in Fuyang City attach great importance to the control of late rice brown planthopper as the top priority of the current agricultural and rural work, and make concerted efforts to do a good job in the fight against brown planthopper. Fuyang Agricultural Machinery extension Station introduced and popularized the new stretcher-type high-pressure sprayer that once contributed to the increase of production and income of Torreya grandis in Dongqiao, and now it has made new achievements in the control of brown planthopper.
2019-01-15