Agricultural Products Lists
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Lianmai 2
Variety source: Jinzhou District seed Company was introduced from Japan. Characteristics: the variety has wide adaptability, strong tillering ability, short plant, average plant height 80cm, long and wide leaves, high panicle rate, square conical ear, awnless white shell, 40-50 grains per panicle, 1000-grain weight 33g, cold tolerance, barren tolerance, high resistance to leaf rust and powdery mildew. Key points of cultivation: do not tolerate high density and high fertilizer and water when planting. In field management, fertilizer and water should be given properly, mainly "promoting the front and controlling after", and the effective panicle grain per mu is about 480000.
2019-01-15 -
Wheat straw fly
Scientific name MeromyzasaltatrixLinnaeus Diptera, Stem Muscidae. Distribution from Heilongjiang, Inner Mongolia, * * in the north, Guizhou and Yunnan in the south, Xida * *, Xizang. It also occurs in Hainan in Qinghai, Ganzi and Aba in Sichuan. The damage is serious in Inner Mongolia, Ningxia and parts of Hebei, Shanxi, Shaanxi and Gansu. Host wheat, barley, oats, alkali grass, white thatch and so on. The characteristic of the damage is that the larvae drill into the stem of hosts such as wheat to eat.
2019-01-15 -
Awnless brome
Awnless brome, also known as smooth brome and awnless grass, is the most widely cultivated brome forage grass in China. It is a perennial herb with erect stems and well-developed roots. It is characterized by a short rhizome and a closed leaf sheath. This is the main feature that distinguishes it from many other grasses. Awnless brome is especially suitable for cold and dry climate, but not for high temperature and high humidity areas, and the optimum growth temperature is 14-25 ℃. Extremely cold-resistant, can still grow normally in areas with a low temperature of-30 ℃ in winter, and can withstand-4 in the northeast with snow cover.
2019-01-15 -
Longshu No. 4
Characteristics: the growth period (from emergence to maturity) is 90-100 days, which is a medium-mature variety. The plant type is semi-erect, the adult plant is luxuriant, the plant height is 50-60 cm, the main stem has 7-9 branches, the stem is 10-13 mm in diameter, the stem is green. The leaf is dark green and the leaf margin is spreading. Inflorescence peduncle yellowish green, Corolla white, stamens yellow, more pollen, weak fertility, stigma 3-divided, natural occasionally fruiting. The tuber is flat, round or oval, the skin is yellow and the flesh is white, the bud eye is shallow, there is a depression in the navel, the tuber is concentrated, there are 4 or 7 tubers per plant, and the rate of large and medium tubers is 7.
2019-01-15 -
Wheat farmers pay attention to pest control
The reporter learned from the provincial plant protection station that the number of insect sources in the frequent occurrence areas of wheat midges in our province has generally rebounded this year, most of which are the highest in recent years, and it is estimated that the occurrence area of the whole province is about 4.5 million mu. Relevant experts suggest that the fields with high coincidence degree in the "two stages" (the stage of wheat heading and flowering and the peak emergence of adults of trematodes) should be identified as the target fields for control. According to the investigation at this station, it is found that the population base of wheat trematodes in the middle of Huaibei and along the Huaihe River is higher than that in the same period in recent years.
2019-01-15 -
Catch eight points when sowing late stubble wheat with high yield
In general, the accumulated temperature before the late crop Ophiopogon japonicus is less, fewer roots, fewer leaves, fewer tillers, small seedlings and weak seedlings, but the development process is fast in spring. In order to ensure the high and stable yield of late stubble wheat, we must adhere to the comprehensive cultivation techniques focusing on increasing fertilizer application, selecting improved wheat varieties suitable for late sowing and early maturing, and increasing sowing amount. Focus on the following eight points: first, early stubble removal: early stubble, early soil preparation and early sowing should be achieved without affecting the yield of autumn crops, so as to speed up the sowing progress and reduce the loss of accumulated temperature. For
2019-01-15 -
Drink juice and eat "calcium tablets" five often grow "ecological rice"
Have you ever heard of rice nutrient solution that people can drink? People can drink fruit enzymes made by Liang Ying powder in Wuchang City, Heilongjiang Province. She uses self-made nutrient solution to replace rice foliar fertilizer, and the high nutritional value of organic rice has been praised by experts. Liang Yingfan is a Korean farmer in Minle Township, Wuchang City. A rice blast in 2004 almost wiped out the family's 6 mu of rice. Liang Yingfan, who has been dealing with rice for many years, realized that it is very dangerous to keep on using chemical fertilizers and pesticides to cultivate the land. The land is getting thinner and thinner, and there are more and more diseases and insect pests in crops, especially chemical.
2019-01-15 -
Longfumai No. 8 (formerly Longfu 90-83199)
Selection and breeding unit: crop breeding Institute of Heilongjiang Academy of Agricultural Sciences Variety Source: the young spike of wheat pure line K202 was used as explant, irradiated with cobalt 60 ray, induced in vitro and tissue culture. The approval opinion of the National quality Review Committee: after examination, the variety conforms to the national variety approval standard and is approved. It is suitable to be planted in medium water and fertilizer areas in northern Heilongjiang and eastern Inner Mongolia. Pay attention to timely and early harvest to prevent grain shedding.
2019-01-15 -
Several foliar fertilizers sprayed after wheat cropping
Spraying foliar fertilizer in the later stage of wheat can prolong the functional period of canopy leaves, promote the transport of photosynthate to grains, increase the number of filled grains, improve 1000-grain weight and quality, and generally increase the yield 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, it can increase 1000-grain weight.
2019-01-15 -
Star of Winter Shepherd-Winter Mu 70 Rye
It was introduced from the United States in the 1970s. It is characterized by many tillers, fast growth, strong cold resistance, high yield of fresh grass and good quality. It is suitable for planting in areas east of Yinchuan and Guiyang, south of Beijing and north of Nanling. [botanical characteristics] Dongmu 70 rye is an annual or perennial herb of the genus Gramineae. The height of the plant is 150cm to 180cm. Stem 1-1.5 cm in diameter, 5-6 nodes, lower internodes short, not easy to lodge. The fibrous root is well developed and is about 1 meter into the ground. More tillers, good regeneration, soft, green
2019-01-15 -
Pushu 25
Characteristics: top leaf purple, leaf shape shallow complex, leaf vein purple, stem green, plant shape semi-erect, potato skin orange, potato meat orange, potato spindle more beautiful, good storability, poor sprouting. The dry matter rate is 28.27%, the taste is 78.3%, the starch rate is 15.43%, the vitamin C content is 25.23 mg per 100 g, and the carotene content is 9.66 mg per 100 g. Medium resistance to potato blast. Participated in the provincial high quality group regional test in 2002 and 2003, the average yield of fresh potato was 1832.2 kg per mu, which was 15% higher than that of the control variety Guang Shu 111.
2019-01-15 -
Liaoshu 324 sweet potato
Variety source: Jinzhou Grain and Oil Technology extension Center was introduced from Liaoning Academy of Agricultural Sciences. Characteristics: the leaf is heart-shaped, the leaf color is dark green, the petiole is long, the upper end of the petiole and the leaf vein are purple, the vine is long 110cm or so, it belongs to the short vine type, about 8 branches, the stem is about 1cm, the root system is developed, the tuber is concentrated, the potato is spindle-shaped, the red skin and yellow meat taste good, the starch content is high, and the drying rate is 30%. It is both edible and processing type with high output. Key points of cultivation: row spacing 56-69cm
2019-01-15 -
Brief introduction of New late Japonica Rice Variety Xiushui 217
Xiushui 217 was approved by the 27th Variety approval meeting of Provincial Agricultural articles Review Committee in March 2003. In the provincial regional test in 2000, the average yield per mu of this variety was 428.63 kg, which was 0.14% lower than that of Xiushui 63 (not significant). In 2001, the average yield per mu was 509.54 kg, which was 11.30% higher than that of Xiushui 63 (very significant level). In two years, the average yield was 5.28% higher than that of Xiushui 63. The average growth period of two years was 136.4 days, which was 2.8 days longer than that of Xiushui 63. two
2019-01-15 -
Several problems that should be paid attention to in field crop management such as single cropping rice
In the past week, the weather continues to be high temperature and strong light, the field evaporation is very large, part of Tiantian has appeared water shortage and drought. In the management of field crops such as single-cropping rice, we should pay attention to the following problems: 1. Medicine for disease prevention and pest control should be chosen in the morning and evening, and sufficient water should be used. At present, it is the suitable period for the control of leaf rollers and rice planthoppers in the fourth (2) generation of single cropping rice. when selecting corresponding pesticides for control, it is best to choose before 8 o'clock in the morning or after 5 o'clock in the evening to avoid the period of high temperature and strong light as far as possible. and use enough.
2019-01-15 -
Yumai 66
The 1BL/1RS translocation line was bred by Henan East Henan crop Variety Exhibition Center and Institute of Genetics of Chinese Academy of Sciences using hexaploid triticale variety MZALEONDBA-TR of Heixigo International Maize and Wheat improvement Center as female parent and Yumai 2 as male parent (pedigree number is (84) 184), and then using F _ 6 generation 84 (184) 1 hexaploid triticale intermediate material as female parent and 90 selection line as male parent. It is a semi-winter mid-late maturing variety. Bearing
2019-01-15 -
Xu Mai 30
Long awn, white shell, white grain, spindle spike, semi-hard grain, semi-creeping seedlings, dark green leaves, wide leaves and good cold resistance. The tillering ability is stronger and the number of panicles is more. The plant type is loose, the appearance is elegant, the plant height is about 85 cm, the stem elasticity is good. The whole growth period is about 239 days, which is 3-4 days longer than the control. The effective panicle is about 390000 per mu, about 31 grains per panicle, and the 1000-grain weight is about 45 grams. The results of inoculation identification: susceptible to scab, moderately susceptible to sheath blight, highly susceptible to spindle stripe mosaic virus, susceptible to panicle sprouting.
2019-01-15 -
Wanshu No. 1
The main results are as follows: (1) Variety source: Shu 95 to the south of Wanxian Institute of Agricultural Sciences as the female parent and Nonglin 10 as the male parent, was bred by sexual hybridization in 1991, the original line number is 9102-1. (2) characteristics: the variety is both feeding and eating type. The sprouting ability is good, the drying rate of potato pieces is more than 27%, the flour yield is more than 14%, the rate of large and medium potato is about 90%, the quality of cooked food is general, and the resistance to black spot and storability is better than Nanshu 88. (3) yield performance: this strain 1994-1995
2019-01-15 -
Key points of cultivation of Coix barley
Barley has a wide range of uses, can be used both in medicine and food, is a high-quality tonic, one of the treasures in the eight-treasure porridge is barley seed. Barley is also a rare raw material for handicrafts. The barley bead curtain made with its string is beautiful and generous, which is a beautiful scenery in the hanging curtain category. 1. Seed treatment. Choose sunny weather before sowing, dry the seeds evenly on the floor, and often turn them for 1-2 days. Soak the sun-dried seeds in cold water for 10-16 hours to fully absorb water, which is conducive to germination. Mix seeds with 20% vermicellin
2019-01-15 -
Weimai No. 7
Weifang Academy of Agricultural Sciences. The average yield per mu in the regional trial from 1998 to 2000 was 533.65 kg, 3.7% higher than that of the control. Crude protein content (dry base) 14.78%, bulk density 766g/l, wet gluten 31.8%, dry gluten 10.8%, sedimentation value 35.6ml, water absorption 59.04%, formation time 4.5min, stability time 8.5min, fracture time 10.0min, softening degree 65B.U, evaluation value 58.0. Processing quality: noodle evaluation
2019-01-15 -
Key points of storage and fresh-keeping technology of sweet potato
Sweet potato (sweet potato) is a traditional product in Shanting area. Since 2000, three villages and towns in this area have been processing sweet potatoes for foreign trade companies every year, with an annual processing of 1.6 million kilograms of sweet potatoes, thus forming a set of cellar storage and fresh-keeping technology with good results. The main technical points are introduced as follows: 1. The cellar. Choose to build a cellar in a place with high terrain and red loam. The depth of the cellar should be about 3 meters, and the height of the two storage holes of sweet potato is not less than 1.8 meters, long and wide.
2019-01-15