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How to calculate the planting quantity of plant spacing and row spacing
When planting crops, the plant spacing and row spacing between plants are often calculated according to the actual situation, and then planting, uneven density will lead to poor crop growth. How to calculate the planting quantity of plant spacing and row spacing? I. how to calculate the planting quantity, plant spacing and row spacing
2020-11-08 Plant spacing row spacing how calculation planting quantity in crop -
New Exploration of Modern Agriculture with Chinese Characteristics Space Breeding Scope is Expected to Expand
Space mutation breeding is a way to breed many new crop varieties, which plays a great role in agricultural production and contributes to solving food safety problems in China. Space breeding is a research direction with Chinese characteristics, because other countries
2016-03-20 chinese characteristics modern agriculture new exploration aerospace -
Plant spacing and row spacing of watermelon
Planting watermelon in greenhouse can be carried out according to the planting density of wide row spacing of about 90-100cm, narrow row spacing of about 40-50cm and plant spacing of about 40-50cm, while when planting watermelons in the open air, the plant spacing and row spacing can be determined according to different ripening periods, and generally the plant spacing is controlled at
2020-11-08 Planting watermelon plant spacing and row spacing summary greenhouse planting -
Row spacing and plant spacing of peanut
When planting peanuts, the row spacing of double-grain strip sowing in the south is about 25~35cm, the plant spacing is about 15~30cm, the row spacing of single-grain strip sowing is about 7.5~15cm, and the plant spacing is about 7.5~15cm. In the north, the row spacing of single-row ridge is about 35~45cm, and the plant spacing is about 13~15cm.
2020-11-09 Peanut planting row spacing and plant spacing flower planting general southern -
What is the planting density of Camellia oleifera? Planting management technology
The density of Camellia oleifera in pure forest: row spacing 2.5m, plant spacing 2.5m; or row spacing 3m, plant spacing 2.5m; or row spacing 3m, plant spacing 3m. The planting density of Camellia oleifera in the foothills and flat areas of thick soil: row spacing is 3m, plant spacing is 2.5-3m, and about 75-90 plants can be planted per mu.
2020-11-08 Camellia oleifera planting density is how much management technology summary pure forest -
Plant spacing and row spacing of eggplant
The plant spacing of eggplant is generally 40-45 cm, row spacing 60-65 cm, planting 2500-2700 plants per mu, or 35-40 cm, 65-70 cm, 2800-3000 plants per mu. If the seedlings are divided at the seedling stage and at the stage of two true leaves, the row spacing is 88 cm, which can also be selected.
2020-11-09 Eggplant plant spacing and row spacing eggplant spacing general yes -
How to set the row spacing of Schisandra chinensis? How many ways are there?
Now there are three methods of planting Schisandra chinensis: first, the row spacing is 1.2 meters and the plant spacing is 0.5 meters, which are all previous methods. At present, thin land and sandy land still use this method of planting. If the geology is good and the soil is fertile, this method cannot be used. Second, the row spacing is 1.4 meters and the plant spacing is 0.4 meters. This method has the advantages of good soil quality, good ventilation and light transmittance, convenient operation and not easy to get diseases and insect pests. Third, the row spacing is 1.4 m-1.5 m, and the plant spacing is 0.5 m. This method is to put each
2019-01-16 -
Indoor Flower arrangement and Space collocation
Indoor Flower arrangement and Space collocation
2020-04-23 -
Lin Zhijian, the mayor of Hsinchu Sen Green Space Conservation activity, protects the environment.
The Hsinchu Municipal Environmental Protection Bureau held the launching ceremony of "Hsinchu Sen Green Space Guard team activity" yesterday (5) morning, inviting various li and enterprise groups around Hsinchu Sen to set up a "Green Space Guard team" to participate in the patrol of Hsinchu Zhisen Green Space Guard team.
2018-06-26 -
The complexity of four-dimensional Space in Bonsai Art creation
People know that bonsai is a three-dimensional space art with length, width, height and depth, which is known as three-dimensional painting. It is not enough to master three-dimensional three-dimensional space in bonsai art creation, because any object (a wood or stone) is a three-dimensional three-dimensional space.
2019-05-23 -
Resolutely relax the small row spacing of cotton-- the second suggestion of consultation service in rural areas in 2008
Before sowing, the author visited some cotton areas in Hebei, Shandong, Shanxi and Shaanxi and found that the small row spacing of cotton in most areas was too narrow, which seriously hindered the normal growth and development of cotton plants, so planting reform must be carried out from the population structure. The top priority is to relax the small line spacing. In order to cover cotton with plastic film, cotton farmers mostly use large and small rows to sow seeds, one sowing two rows. In most areas, 90 cm wide plastic film is used, and the width of small line spacing is about 45 cm. This is not conducive to the normal elongation of fruit branches and flowering bolls, but also the formation of unbalanced growth on both sides of cotton roots. Very
2019-01-16 -
Planting technique of grape y-frame
The garden was established by the way of large and small row spacing, with a large row spacing of 2.7 meters, a small row spacing of 0.2 meters, and a plant spacing of 1 meter. The seedlings were planted in parallel with about 500 grapes per 667 square meters. Prepare for the establishment of the garden and promote the management of young trees. Y-frame cultivation mode and structure:
2020-11-09 Grape type frame planting technology adoption size row spacing spacing -
The method and time of transplanting leek
Transplanting method: leek transplanting is divided into single plant planting and pinch planting, single plant planting is according to the suitable row spacing, the depth is 10-13cm, in the ditch, according to the plant spacing is 1-2cm, evenly put the leek plant, pinch planting is to determine the row spacing in the ditch according to the appropriate
2020-11-08 Leek transplant method and time summary -
Stop hanging wedding photos to give you a stylish bedroom background wall.
Bedroom as a private space, the decoration style of the bedroom directly affects the quality of rest and mood, a good wall, determine your taste. The bedroom is the main place for people to rest, and the decoration of the bedroom space directly affects people.
2018-07-09 -
Spatial Relationship between Real and Virtual Scenes in Bonsai
"Real scene" refers to the landscape composed of trees, stones, soil, water, grass, moss and their combination arranged in the basin, which is the realistic scene within the space range of the basin, and "virtual scene" refers to the artistic realm of "scene outside the basin". The real space is finite, while the virtual space is infinite. The so-called "small see big","close to a thousand miles","a peak is too many thousand miles, a spoonful of just rivers thousands of miles" and so on, refers to the two spatial relations expressed by bonsai. "Small","close"
2019-01-16 -
How to cultivate coral fern in green space methods and matters needing attention of coral fern culture in green space
The coral fern, known as the pioneer of the earth, is a very widely distributed plant all over the world, but as the green coral fern changes from a wild plant to a family-raised ornamental plant, dependence on artificial farming may occur in the process of domestication.
2020-11-08 Green land corals ferns how culture methods and matters needing attention -
Yangling Agricultural High Council: new hope for farmers to become rich under the "sowing" of spaceflight vegetable seeds
Yangling Agricultural High Council: new hope for farmers to become rich under the "sowing" of spaceflight vegetable seeds
2019-02-23 -
How to raise coral fern in green space
The soil green space coral fern has relatively strict requirements on the soil. if we want to choose loose, breathable and well-drained soil, we can generally configure it ourselves and use a mixture of peat soil, perlite and vermiculite to get the soil that the plant needs. It needs to be noted that the plant likes a wet environment.
2018-11-27 -
Don't waste 9 kinds of high-yield and live-resistant lazybones fruits when you have space at home.
Don't waste any space at home! 9 kinds of potted fruits with high yield and tolerance to live lazybones are eaten at any time in that year.
2018-04-07 -
Row spacing of cucumber cultivated plants
Cucumber is a common vegetable that can be eaten raw or cooked. It is believed that many people have the experience of growing cucumbers, so what is the row spacing of cucumber plants? What are the planting techniques? What is the row spacing of cucumber cultivated plants? Cucumber cultivation needs to be adopted.
2020-11-11 Cucumber cultivation plant row spacing cucumber is common a kind of vegetable