Agricultural Products Lists
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Prediction and control of diseases and insect pests of Ermai in Shanghai
According to the occurrence base of diseases and insect pests of two wheat crops in various districts (counties), combined with the analysis of weather conditions, it is expected that the occurrence trend of diseases and insect pests of two wheat crops in this city will be moderate this year. Among them, wheat scab occurred moderately, local heavy occurrence, gray planthopper heavy occurrence, local large occurrence, wheat aphid moderate occurrence, wheat powdery mildew, barley scab light occurrence, armyworm light occurrence. In order to effectively control the damage of diseases and pests and seize a bumper harvest of summer crops, it is hoped that all districts (counties) will conscientiously do a good job in the prevention and control of diseases and insect pests of summer crops in the light of their respective production practices. I. Analysis of occurrence trend
2019-01-16 -
Wheat stem chrysanthemum
Scientific name: Helichrysumbracteatum alias: Chrysanthemum, Iron Chrysanthemum: Compositae flowering season: winter to spring, about December to May of the following year: wheat stem chrysanthemum, plant height 70-120cm, stem stout, rough, seemingly hairy, leaf striate or lanceolate, inflorescence solitary branch apex, flower diameter 3-6 cm, disk margin petals are multi-layered involucral bracts around the head, outer bracts are short, arranged into imbricate, inner bracts elongate.
2019-01-16 -
The No.1 potato king of the world
Potato king 1 has sturdy vines, green leaves, heart-shaped, engraved stems, purplish red stem veins, purplish red potato skin, pure white potato spindles, early and concentrated tubers, high tuber rate, 35% Mel 38%, and 24% starch in fresh potatoes. Spring potato has 3-5 tubers per plant, weighing 2mi 4kg, while summer potato 4m 5m 8kg, weighing 155m 3kg. Smooth skin, no crack ditch, inflated potato pieces, resistant to storage, strong sprouting. Resistant to fertilizer, barren and high resistance to potato diseases. Good seed, easy to manage, save water, save medicine, save labor
2019-01-16 -
What are the drugs that have special effects on rice bracts?
The main results are as follows: 1. the suitable period for control: it should be strictly controlled in the peak egg hatching stage and young larva stage, that is, from July 29 to August 6, the best period for pesticide control. 2. The control objects: green growth, late planting, late planting, late seed production and female parent rice fields are the key control fields. 3. Protect natural enemy resources, prohibit the application of highly toxic pesticides, and improve the parasitism rate of eggs, larvae and pupae. 4. Chemical control: Rice bract insects use 50 grams per 8000 mu.
2019-01-16 -
Tashu 66
Taishu 66 is a long-vine variety with a length of about 2.0 meters, with thick stems, long internodes and long petioles, with 6-8 branches per plant; the leaves are hypertrophic and heart-shaped; the veins are green, hairless, flowering less, and the vines are semi-erect; there are 4 tubers per plant, and the tubers are cylindrical and beautiful; the skin of the tubers is light brown and orange-red. According to Taiwan data, Taiwan potato 66 contains a variety of amino acids. Every 100 grams of fresh potato contains 8-10 mg of anticancer carotene, which is more than 30% higher than that of ordinary sweet potato. The leaves contain many vitamins.
2019-01-16 -
Anshu 56
The new potato variety "Anshu 56" is a variety bred by the Agricultural Science Institute of Ankang District, Shaanxi Province, which has been approved and named by the National crop Variety approval Committee. The plant type of this variety is semi-erect, 42-65 cm high, 2-4 main stems, few branches, Corolla purplish red, hard and not lodging. The leaves are dark green and the compound leaves are larger. Corolla purplish red. The tuber is flat and round, the skin is yellow and the flesh is white. The tubers are concentrated, the tubers are large and neat, and the rate of commercial potatoes is high. The dormancy period of tuber is short (about 80 days), the bud is shallow, and it is resistant to storage. Good edible quality, steamed dried noodles, good taste. Starch content
2019-01-16 -
Three methods of storing wheat
Heat sealing method: choose sunny and hot weather, heat the field around 9: 00 in the morning, first move the utensils and materials (quilts, sacks, etc.) out to dry. The wheat should be turned frequently, so that the wheat temperature is sunny to 48mur52 degrees Celsius and the moisture is reduced to less than 12.5%. Gather around 3 p.m., hot and stuffy for half an hour, and enter the tank while it is hot. Cover with materials that have been sterilized and dried, and then seal with thin film to keep the grain temperature above 40 degrees Celsius for 10 days, killing eggs, pupae, larvae and adults to achieve the effect of gathering heat and killing insects.
2019-01-16 -
Nongda Nuomai 1
Variety characteristics: winter, cold resistance, normal years can be safe winter in Beijing plain area. The seedlings are semi-creeping and light green. Tillering and panicle rate were higher. The plant height is about 85cm, and the lodging resistance is ordinary. Panicle rectangular, long awn, white shell, red grain. Seeds short round, waxy. Yellow good, grouting speed. The yield per 667m2 was about 350kg. Waxy wheat has broad application in developing new food, enriching flour varieties and increasing raw material sources of starch industry.
2019-01-16 -
Transplanting after standard hybrid A1 cotton wheat
Bianza A1 is the first cotton hybrid cultivated by Plant Protection Institute of Henan Academy of Agricultural Sciences in Henan Province. The variety has tall plant type, chicken claw leaf, plant height of 1.3 to 1.4 meters, 40 fruit branches per plant (including secondary fruit branches on vegetative branches), 40 bolls per plant, 5.1 grams per boll weight, 41% lint percentage and good early maturity. the growth period is 115-120 days, which is suitable for post-harvest transplanting of barley, wheat or rape in the Huang-Huai and Yangtze River cotton areas. The yield of lint per mu is 100kg to 160kg, and the highest yield per mu can reach 200kg.
2019-01-16 -
Longshu 6
Characteristics: the growth period (from emergence to maturity) is 120 days, the dormancy period of potato is medium-long, and it is a late-maturing variety. The plant type is semi-erect, the plant height is 70cm to 80cm, the seedling growth is strong, the plant is luxuriant, the stem is green, the leaf is dark green, the Corolla is milky white, the natural is not strong. Tuber is concentrated, there are 5 to 8 tubers per plant, and the rate of large and medium potatoes is more than 90%. The potato is oblate, yellowish, white meat and shallow sprouts. It is more durable for storage. High resistance to late blight and virus. In the regional trial, the yield per mu was 1864 kg, which was 76.3% higher than that of the control. Suitable scope: suitable for most of our city
2019-01-16 -
Wheat straw and wheat bran mulch
Wheat straw and wheat bran mulching is to spread wheat straw or wheat bran evenly around or between rows of autumn crops to form a certain covering layer and press an appropriate amount of soil on top in order to cover and preserve soil moisture. The principles of wheat straw and wheat bran mulching should be well grasped, such as time, mulching amount, and reasonable application of chemical fertilizer. 1. Time. The more suitable mulching time is from late June to early and middle July, which is easy to press seedlings too early, and the plants of late crops are tall and difficult to operate. If there is no rain or insufficient rainfall after mulching, it will affect the straw decay and decomposition, and the effect is not good, so it should be watered in time. You can also chase it for the first time at the end of June.
2019-01-16 -
The effect of popularizing high quality upland rice "Dian 604" in Benggu Township of Xichou, Wenshan is obvious.
In 2007, Benggu Township of Xichou County actively "tuned" the grain planting structure and took the promotion and cultivation of high-quality upland rice "Dian 604" as an important part of agricultural technology promotion, and achieved remarkable results. In the township of Bengu, Muli and other villages, a total of 300 mu of "Yunnan 604" were popularized and planted. Compared with the local conventional upland rice varieties, the upland rice variety "Dian604" has good rice quality and taste, with an average yield of more than 300 kg, strong resistance and high yield, and the average yield per mu is more than 80 kg higher than that of the general upland rice varieties. This variety
2019-01-16 -
Batai Hongxiang rice
Batai Hongxiang Rice is a Zengcheng Institute of Agricultural Sciences. It was bred in 1993 by using concentrated solar radiation to treat the mutant selection of international famous high quality rice Basmati (Basmati). Production performance and rice quality characteristics: according to the trial planting, the yield per mu is up to 300Mu 350 kg. Rice grain has reddish-brown epidermis, which belongs to fragrant soft rice. Rice grains are slender and contain a variety of trace elements, amino acids, vitamins and phytosterols needed by the human body. Flavonoids are a kind of medicinal rice (to be developed and utilized). Characteristics, characteristics: this variety plant
2019-01-16 -
Jiudao 47
First, selection and breeding unit: Jilin Academy of Agricultural Sciences II. Variety source: in 1991, Jiyin 8611 was used as the female parent and Jiu88-2 as the male parent. The original code is Jiudao 302. 3. Characteristics: 1. Plant characters: plant height 103 cm, compact plant type, erect leaves, strong tillering ability, about 24 effective ears per hole; 2. Panicle characters: ear length 19.8 cm, scattered spike shape, 180 grains per main ear, flat.
2019-01-16 -
Zheng Mai 9023
Variety approval No.: national examination and approval Wheat 2003027 Variety name: Zhengmai 9023 breeding Unit: wheat Research Institute of Henan Academy of Agricultural Sciences, Northwest Agriculture and Forestry Science and Technology University Variety Source: {(Xiaoyan 6 × Xinong 65) × [83 (2) 3-3 × 84 (14) 43]} F3 × Shaan213 Provincial approval: approved by Henan and Hubei crop Variety approval Committee in 2001, crop Variety examination in Anhui and Jiangsu provinces in 2002
2019-01-16 -
The herbicide spectrum of Daojie
It is understood that Daojie (2.5% pentafluorosulfonamide oil suspension) has a good control effect on a variety of barnyardgrass, including older barnyardgrass, and has a wide herbicide spectrum, which can be used to control barnyardgrass and annual sedges and a variety of broad-leaved weeds in paddy fields. The weeds sensitive to Daojie are Gleditsia, alisma, water peanut, amaranth, water amaranth, false purslane, wolf grass, yellow careful, duckweed, annual weed, annual barnyardgrass, barnyardgrass, water chestnut, floating weed, biogas, mother grass.
2019-01-16 -
Processing technology of preserved Ophiopogon japonicus
Ophiopogon japonicus, also known as Ophiopogon japonicus, also known as Ophiopogon japonicus and Ophiopogon japonicus, is a commonly used traditional Chinese medicine. It is a plant of the genus Ophiopogon and Ophiopogon in Liliaceae. Preserved Ophiopogon is not only sweet and palatable like other fruits and vegetables, but also has the health effects of nourishing yin, moistening the lungs and relieving cough, preventing and treating lung deficiency, and the processing technology is simple, and the raw materials are easy to obtain. Processing and selling preserved Ophiopogon japonicus is a new and stable way to get rich. The processing technology is as follows. 1. Raw material selection: Ophiopogon japonicus, which is mature, well-developed and with large particle size. two
2019-01-16 -
Chuanmai 107
The main results are as follows: (1) Product source: Chuanmai 107 (formerly Chuanmai 89mai 107) was bred by crop Research Institute of Sichuan Academy of Agricultural Sciences using 2469 as female parent and 80Murray 28Muh7 as male parent after six years and six generations. (2) characteristics: the spring coleoptile of the variety is green, the young mu is semi-erect, the leaf color is green, and the plant height is 85 min 90 cm. The stem is thick and wax powder is light. Leaf blade size in the middle, lightly clothed. The spike is oblong, the spikelet is densely inserted, the spikelet is long awn, the glume is white, and the ridge is obvious. The whole growth period is about 190 days, which is two days later than the control.
2019-01-16 -
Qingshu 168
Breeding unit: crop Research Institute of Qinghai Academy of Agricultural Sciences. Approval: it was approved by Qinghai crop Variety approval Committee in 1989 and by the National crop Variety approval Committee in 1993. Variety registration number: GS05002-1992. Variety source: Fushen 6-3XDesiree. Special plant characteristics: the plant is erect, the stem is stout, the stem is about 1.3 cm in diameter, the number of main stem is 2mur3, the number of branches is about 2, the branch position is high, the branches and leaves are luxuriant, and the leaves are thick.
2019-01-16 -
The drought will also aggravate the suggestion of experts to water wheat as soon as possible.
There is still little rain in our province in the second half of this month, and relevant experts suggest that wheat fields be irrigated as soon as possible in arid areas to minimize the reduction of summer grain production. In the first ten days of May, the temperature in most parts of our province was on the high side, and the precipitation continued to be low. Drought disasters of varying degrees occurred in Linzhou, Puyang, Lushi, Luanchuan, Yichuan, Xuchang, Xiangcheng, Shangqiu and other places, and the soil moisture was lost rapidly. it has certain adverse effects on winter wheat filling and spring sowing and seedling growth. The meteorological department predicts that by May 18, except for parts of northern, eastern and southern Henan,
2019-01-16