Agricultural Products Lists
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Method and time of cassava planting
Method and time of cassava planting
2018-08-09 -
Planting method and time of mung bean
Planting method and time of mung bean
2018-08-09 -
Fertilization methods for High yield of Rice
Fertilization methods for High yield of Rice
2018-08-09 -
Introduction to planting techniques of Sweet Corn
Autumn corn should be no-tillage and direct seeding after the middle of July. After the previous corn harvest, seize the time to clean the countryside, early sowing is the key, generally does not require deep ploughing. 1. The seeds should be dried for 2 to 3 days, and the seeds should be soaked for 4 to 6 hours before sowing, so that the seedlings can emerge evenly and neatly. Arrange the plant spacing according to the density of 3500 to 4000 seedlings of 667 square meters.
2018-07-31 -
How to "spray three precautions" in the later stage of wheat
Wheat rosette dwarf disease is a viral disease transmitted by the virus vector gray planthopper. There are two peaks in the transmission and infection of gray planthopper on wheat: the first peak is after the emergence of wheat seedlings, and the second peak is after the wheat turns green.
2018-07-30 -
Disease and pest control of wheat
Wheat spiders [distribution and damage] there are two main species of wheat spiders, the wheat round spider [Penthaleusmajor (duges)] and the wheat long-legged spider [Petrobialatens (Mullen)]. The former belongs to the family Acaridae, the latter belongs to the family Tetranychidae. All wheat areas are distributed across the country, with wheat long-legged spiders in the north and spiders in the south.
2018-07-29 -
Prevention of "five pests" and "three seedlings" in cotton seedbed
The common problems in cotton nutrition bowl seedling bed are drought, stain, disease, fertilizer, medicine and frozen seedling, burning seedling and line seedling. The preventive measures are as follows: the water content of the soil should be moderate. The nutrition bowl seedling bed should be selected in the place of drainage and irrigation, and the water content of the bowl soil should be dispersed as soon as it falls to the ground by hand. ...
2018-07-28 -
Pay attention to the control of diseases and insect pests in the period of wheat turning green
First, virus disease (1) symptoms the disease is very common, especially in the seedling stage. The main manifestations in the field are mottled flowers and leaves, wrinkled flowers and leaves, and so on. When the disease is mild, the plants with mosaic and mottled symptoms appear at the seedling stage. When the disease is serious, the seedlings appear wrinkled and narrow the leafy mosaic plants, and the leaves are deformed, wrinkled, and.
2018-07-28 -
How to apply fertilizer scientifically
Select good varieties. After experimental demonstration, vc series mungbean varieties such as vc3902a, vc6075a and vc3890b should be selected. These new varieties with high protein, middle starch, low fat and other characteristics have a higher value, with early maturity, high yield, good quality, pod up and concentrated, disease resistance and other advantages, grain size.
2018-07-28 -
Control methods of mung bean leaf spot
The main results are as follows: 1. Select disease-resistant varieties and plant them closely in a reasonable way to ensure good ventilation in the field. 2. Strengthen field management and pay attention to draining or dispersing soil moisture after heavy rain. 3. At the initial stage of the disease, 70% mancozeb 500x solution, or 41% special effect germicidal king 2000 times solution, 20% Landy 500x solution were selected for spray control. Spray once every 7 to 10 days, even spray.
2018-07-28 -
High yield technology of mung bean is the key.
The selection of excellent varieties is an effective measure to increase production. Suitable varieties should be selected according to local natural conditions, soil fertility and commodity value. Due to the short growth period and long sowing period of mung bean, the correct sowing technology can be sowed in spring or summer. Spring sowing should be in mid-May.
2018-07-28 -
Cultivation and management skills of soybean in spring
1. Variety selection. According to the local ecological type and market demand, the varieties with suitable ripening period, high yield, high quality and strong stress resistance were selected according to local conditions, such as Xiangchundou 21, Xiangchundou 22, Xiangchundou 23 and so on. Change the seed every 3 years. 2. Seed treatment. Planting in acid soil.
2018-07-27 -
High-yield and High-efficiency cultivation Model and matching techniques of Maize intercropping Sweet Potato among Spring Soybean
Now is the time to sow spring soybeans and spring corn. Experts from the Provincial Agriculture Department warned that the sowing time span of spring soybean and spring corn is long, the weather changes quickly, and the sowing conditions are very different, so it is not suitable to sow seeds blindly in advance. Suitable sowing time is introduced by experts from the end of March to the middle of May. Under conventional cultivation, our province.
2018-07-27 -
Problems needing attention after sowing of spring soybean
After sowing spring soybeans, it is the spring rain season, so it is necessary to prevent excessive soil moisture and poor permeability, affecting seedling emergence and even causing rotten seeds. The practical experience is that planting spring soybean seeds in autumn and sowing in the following spring by "autumn propagation" can effectively prevent the rotten seeds after sowing and improve the germination rate and seedling emergence rate.
2018-07-27 -
Which spring corn fertilization scheme is suitable for you?
Seed dressing when planting spring corn, seed coating agents such as carbosulfan, imidacloprid and chlorpyrifos can prevent corn seeds sown by underground pests. When sowing, spread diazinon granules, or chlorpyrifos granules, or phoxim granules, 6 times per mu, around corn seeds.
2018-07-27 -
Cultivation techniques of autumn buckwheat after flood
Buckwheat is a good crop for filling leisure and disaster relief because of its short growth period, strong adaptability, moderate yield and high nutritional value, and can be planted from south to north in our province. The key technical links are as follows: first, sowing at the right time. Buckwheat likes warm and cool environment, is afraid of frost, and sows too early or too late, which will seriously affect the yield. Along the river in our province.
2018-07-26 -
Sorghum black onion mold root rot
Symptoms can occur in both seedling stage and adult stage. In the seedling stage, the disease appeared like water-deficient wilting, the cortex and vascular bundles of the diseased seedlings showed brown water stains, and the fine roots softened and rotted. The infected leaves of adult plants drooped slightly, the old leaves yellowed, and began to dry up from the tip and edge of the leaves. The diseased root and the root crown become brown and rotten. The pathogen.
2018-07-25 -
Soil requirements of Sorghum
Rice red blight, which is called "red blight" of rice, is a common physiological disease in rice production. The yield of rice after sitting has a great impact, generally resulting in a yield reduction of 10% to 20%, and a serious yield reduction of more than 50%. According to the survey, the perennial area of our district is about 40,000 mu, accounting for about 10% of the rice planting area. This year, 4.
2018-07-25 -
How to diagnose and treat smut of sorghum
1. Sowing depth sorghum is generally sown at a depth of 3 to 5 cm. If the sowing is too deep, the resistance when the seedlings are unearthed is great, and the emergence time is prolonged. If the sowing is too shallow, the surface soil moisture is too much, and the seeds are easy to dry, which is also disadvantageous to seedling emergence. Soil quality, soil moisture, variety and temperature should also be taken into account in determining the sowing depth. Clay.
2018-07-25 -
Rational fertilization in Sorghum cultivation
What kinds of smut are there in sorghum? Scattered smut, hard smut and head smut are common in North China. (1) Sorghum loose smut: whole ear or part of grain is damaged. Before the diseased grain breaks, there is a gray-white film, which spreads out black powder (bacteria) after the film is broken, exposing a long and curved axis, which is sorghum scattered ear.
2018-07-25