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A bumper harvest of fish and rice increases economic benefits several ways of fish culture in paddy fields
A bumper harvest of fish and rice increases economic benefits several ways of fish culture in paddy fields
2018-07-10 -
Reform of cotton planting mode combined with autumn sowing production
In recent years, in order to promote the high yield of cotton, the Ministry of Agriculture has carried out activities to create a high yield of 10,000 mu of cotton in the main cotton producing provinces throughout the country. Recently, I have investigated the high-yield cotton fields in Hubei, Anhui, Jiangsu, Jiangxi and other provinces. Previous investigations have been conducted in the high-yield cotton fields in Hunan and Zhejiang provinces. The goal of creating high-yield cotton is roughly the same, but the planting patterns are not the same and the planting methods are different. Cotton yield is composed of planting density, number of peaches per plant, boll weight and lint percentage, in which planting density is closely related to cotton yield, while planting density
2019-01-16 -
Planting corn with this technology can increase the yield by 200 jin per mu!
Planting corn with this technology can increase the yield by 200 jin per mu!
2018-07-05 -
How to use rice fields to cultivate crabs efficiently?
How to use rice fields to cultivate crabs efficiently?
2018-07-04 -
Sowing method of muskmelon in open field
Open-field muskmelon sowing method: open-field muskmelon is cultivated in dry ponds covered with plastic film. Generally, the pond is 0.5 meters wide, 1.5-1.8 meters deep and 20 centimeters deep to the north and south. Before ridging, a small ploughing trench (8-10 centimeters) is applied on both sides of the dry pond 30 centimeters away from the edge of the ridge.
2018-09-13 -
Can cotton field weeding use acetochlor?
Can cotton field weeding use acetochlor? What do you need to pay attention to when spraying acetochlor in cotton fields? Acetochlor is a widely used herbicide. It is one of the most important herbicides in the world and one of the most widely used herbicides in China. Acetochlor on crabgrass,...
2018-07-11 -
Technical suggestions on vegetable management with wide range of temperature change in winter
Technical suggestions on vegetable management with wide range of temperature change in winter
2018-10-29 -
Five precautions for using herbicides in summer corn field
During the growing period of summer corn, the rapid growth of weeds in the field in the season of high temperature and high humidity, coupled with the difficulty of Rain Water's manual and mechanical control of weeds, chemical weeding in the labor-intensive corn field is more and more accepted and widely used by farmers. Technical requirements for wide variety of corn herbicides
2020-11-08 Summer corn summer corn field use herbicides five attention -
Control techniques of mites in garlic
Through observation and study, three kinds of mite pests harming garlic and their basic morphological characteristics, biological characteristics and harmful symptoms were preliminarily identified, and effective control methods were put forward. (1) Root mite is a dangerous pest of garlic in the field and during storage because of its wide distribution, rapid reproduction and heavy damage. The adult mite is 0.58-0.81 mm long, wide oval, pear-shaped, white surface, smooth and shiny, there are 4 pairs of short and thick foot oval, 0.2 mm long, milky white, more transparent. Adult mites and nymph mites are the most important.
2019-01-16 -
Technology of culturing crucian carp in rice field
Technology of culturing crucian carp in rice field
2019-06-17 -
Cultivation mode of Loach in rice field
Cultivation mode of Loach in rice field
2018-07-09 -
How to get rid of broadleaf grass in sesame field
Broad-leaved grass is a type of weed and a common weed in sesame field, so how to control broad-leaved grass in sesame field? What is broad-leaved grass? Broad-leaved grass, also known as dicotyledonous weeds, embryo has two cotyledons, herbaceous or woody, leaf veins reticulate, leaf blade wide, petiolate.
2020-11-08 Sesame field wide leaf grass how except broad yes a kind of -
30 questions about the most complete corn planting in history
Why is the yield of a second-generation seed reduced? Modern maize production uses the heterosis of hybrid generation to obtain high yield and stress resistance. Heterosis refers to two related traits.
2019-02-27 -
Eight Advanced methods of Rice Seedling planting
1. The improved intensive cultivation: the tender seedlings with 3 leaves to 4 leaves should be planted early, the fields with good water sources should be planted early, the fields with poor water sources can be a little later, and both dry seedlings and water seedlings are suitable, but they should be fully fertilized, deeply ploughed and raked flat, strong seedlings should be selected as far as possible, and seedlings should be planted in shallow water; the spacing between rows and nests is 1 foot 3 inches, and the spacing of 3 individual plants in each litter is triangular. This planting method is sparse, sparse and dense, which reduces the competition between nutrients and sunlight to the greatest extent, and is beneficial to the individual development of plants, so it can increase production by a large margin, so it is the most advocated way of planting seedlings.
2019-01-16 -
Eight Advanced methods of Rice Seedling planting
1. The improved intensive cultivation: the tender seedlings with 3 leaves to 4 leaves should be planted early, the fields with good water sources should be planted early, the fields with poor water sources can be a little later, and both dry seedlings and water seedlings are suitable, but they should be fully fertilized, deeply ploughed and raked flat, strong seedlings should be selected as far as possible, and seedlings should be planted in shallow water; the spacing between rows and nests is 1 foot 3 inches, and the spacing of 3 individual plants in each litter is triangular. This planting method is sparse, sparse and dense, which reduces the competition between nutrients and sunlight to the greatest extent, and is beneficial to the individual development of plants, so it can increase production by a large margin, so it is the most advocated way of planting seedlings. two
2019-01-16 -
Introduction of common herbicides in agriculture
Farmers all know that herbicides are inevitably used in the production of crops, and there are many varieties of herbicides, which have a good control effect on different weeds, and herbicides can help reduce nutrient consumption and increase crop yields.
2020-11-27 Agriculture common herbicide introduction farmers friends all know -
Several Advanced Methods of Rice Seedling Planting
1. The improved intensive cultivation of 3 leaves to 4 leaves and 1 heart should be planted early, the field with good water source should be planted early, the field with poor water source can be slightly later, dry seedlings and wet seedlings are suitable, but they should be applied with sufficient base fertilizer, deep ploughing and leveling, strong seedlings should be selected as far as possible, and seedlings should be planted in shallow water; the row spacing and nest spacing are 1 foot 3 inches, and the spacing between three individual plants in each nest is triangular. This planting method has sparse density and sparse density, which reduces the competition between nutrients and sunlight to the greatest extent and is beneficial to the individual development of plants, thus increasing production by a large margin. It is the most advocated nowadays.
2019-01-16 -
Propagation methods and matters needing attention of borage
Many friends know borage because of the TV series "falling in love with borage girl". In fact, this flower is now widely cultivated in Europe and North America, and is also used as vegetables and seasonings. It is a plant with high economic value. So how does borage reproduce?
2018-06-30 -
Experience of comprehensive cultivation of rice and crayfish
With the continuous development of aquaculture in China, crayfish culture is also very common. There are many methods of crayfish culture in China, and different farmers use different methods, so farmers can communicate and learn from each other. Lobster.
2020-11-08 Rice and small lobster comprehensive farming experience with -
Cultivation techniques of Zizania latifolia in greenhouse
1.1 The varieties of Zizania latifolia L. were selected from Zhejiang Zizania latifolia L. No. 2, which was suitable for local planting. This variety was introduced from Zhejiang University in 1995. After many years of domestication and breeding by agricultural technology department, it has become a main variety widely planted in Yuyao City. Zhejiao 2 is about 2m high, 3.5~4.5cm wide, strong tillering,...
2018-09-12