height Learn more about height
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The scientific research team of Peking University found that water has a "negative effect" on forest height.
The scientific research team of Peking University found that water has a "negative effect" on forest height.
2019-02-18 -
Dwarf king corn seed
The seeds of dwarf maize include Chengyu 888, Jindan 63, Aidan 268, Tongyu 99 and so on. Among them, Chengyu 888 maize seed plant height 240cm, ear height 100cm. Jindan 63 maize seed height 240cm, ear height 100cm. The seed height of maize Aidan 268 is 205cm, and the ear position is 76cm. General education
2020-11-09 Dwarf King Corn King Corn seed -
Causes and Control measures of uneven height of eggplant seedlings
Eggplant is one of our common vegetables, its seedling stage is very important, but many vegetable farmers respond that the growth of seedlings is relatively weak, and the height of plants is uneven, some of which are even more than 30 centimeters. This is the typical height disparity of eggplant seedlings.
2020-11-10 The latest eggplant seedlings height uneven causes and control measures -
Causes and Control measures of uneven height of eggplant seedlings
Causes and Control measures of uneven height of eggplant seedlings
2019-09-25 -
Is Cypress an evergreen shrub or a deciduous shrub?
Sabina vulgaris is a kind of valuable garden tree with a cylindrical crown, like a dragon and a fixed tower, which has the function of absorbing a variety of harmful gases and dedusting effect. So, is Cypress an evergreen shrub or a deciduous shrub? I. Little dragon cypress
2020-11-08 Dragon cypress yes evergreen shrub or deciduous leaves dragon -
Study on the influencing factors of sowing and Seedling raising of Nelumbo nucifera
Study on the influencing factors of sowing and Seedling cultivation of Nelumbo nucifera 1 the experimental site is located in Shishan Village, Xunzhong Town, Dehua County, Quanzhou City, Fujian Province, latitude 25 °26 °58 "N, longitude 118 °15 °18" E, located in low mountains and hills, 450 m above sea level.
2018-05-25 -
How to determine the height of the cut-off pile
Most of the piles of landscape are wild stumps. If we want to select stakes that match the shape of bonsai, we must master some knowledge of pile selection: 1. It must be a tree species suitable for bonsai modeling. two。 Piles should have good roots and heads. Especially.
2018-09-02 -
What is the general price of a fortune tree?
The price of the rich tree varies according to the variety and height. In general, the price of small wealth trees is about 18-40 yuan, while the price of plants with a height of more than 1.4m is more than 180 yuan. In addition, generally braided rich trees will be about 20 yuan more expensive than single-pole rich trees of the same height.
2018-07-11 -
What is the general price of a fortune tree?
The price of the rich tree varies according to the variety and height. In general, the price of small wealth trees is about 18-40 yuan, while the price of plants with a height of more than 1.4m is more than 180 yuan. In addition, generally braided rich trees will be about 20 yuan more expensive than single-pole rich trees of the same height.
2018-07-11 -
Fence height of chicken farm
Generally speaking, the height of the fence of chicken farm is about 2 meters. The material of the fence can be made of iron wire or stainless steel. the disadvantage of the wire is that it is easy to rust, and the mesh size of the fence should be 5 × 5 cm, because of this size, whether it is a chicken or an adult chicken.
2020-11-08 Chicken farm fence height summary chicken farm -
How to trim the red leaf heather, which shapes can be trimmed / six kinds can be trimmed.
We know that pruning is a very necessary and critical step in the cultivation of Photinia chinensis, because it can maintain the beauty of the plant and promote growth, so how to prune it? Which shapes can be trimmed by Photinia rugosa? Let's find out the answer.
2018-12-20 -
Matters needing attention in tending and Management of Metasequoia glyptostroboides
It should be nurtured in time after afforestation. Watering in April and May is the key to survival. When planting big seedlings, special attention should be paid to drought resistance in the hot season. Weeding and loosening soil were carried out two or three times a year, and the tending effect was significant from May to June and from August to September. Two years later, it is necessary to apply fertilizer before germination in spring. Generally speaking, pruning is not necessary before the forest is formed, but it should be pruned moderately after the forest is established. When the tree is 6 to 10 meters high, the pruning height is 1/4 to 1/3 of the tree height; when the tree height is 10 to 15 meters, the pruning height is 1/3 to 1/2 of the tree height.
2019-01-16 -
The variety of lavender is different from purple.
Lavender (Lavandula), a plant of the genus Lavender in the Labiatae, is native to areas with little rainfall along the Mediterranean coast. Most commonly used cultivation species come from southern Europe and the Mediterranean, in the Canary Islands, North Africa and Asia in the northern Atlantic Ocean.
2018-09-13 -
Here comes the collection of small rose varieties that make your balcony delicious and do not occupy an area of land.
People can close their eyes before greatness, horror and beauty, and turn a deaf ear to beautiful melodies or confusing words, but they can't get rid of the smell. Because the smell is breathing, brother, it.
2018-06-04 -
What are the varieties of magnolia? Introduction to the Variety Price and characteristics of Magnolia
Magnolia, also known as Magnolia, belongs to Magnoliaceae, this kind of tree has evergreen or deciduous varieties, and each kind of species basically has beautiful flowers, flawless, very good-looking. Magnolia is widely planted all over the world, and Magnolia is even planted in Shanghai in China.
2020-11-27 Magnolia what are the varieties prices and characteristics introduction -
Technology of changing head by height grafting of Fruit trees
Fruit tree height grafting technology 1, the function of fruit tree height grafting head 1. The use of rootstocks to improve resistance, such as the use of begonia rootstocks can improve the salt and alkali resistance of apples, the use of Beida rootstocks can improve the cold resistance of grapes. two。 To change the quality for the better can be used in production.
2018-06-15 -
How to prune peach trees
1. Fixed stem height: The trunk height of the general tree is 30~50 cm, and the specific height should be determined according to the variety, terrain, planting density, management method and individual growth. Strong growth potential, fertile soil, varieties of branches open large, fixed stem can be appropriately higher.
2020-11-08 species peach tree how pruning stem setting height general tree shaped -
Cultivation techniques of crape myrtle stem seedlings
Crape myrtle stem large seedling cultivation technology of Lagerstroemia, alias crape myrtle, full red, itch tree, itch flower, shrub or small tree, crape myrtle bark smooth, young branches quadrangular, leaves alternate or opposite, flowers are fuchsia or pink.
2018-05-22 -
What are the common varieties of rhododendron? What are the characteristics? Is the price expensive?
Rhododendron is one of the top ten famous flowers in China, which is not only bright and beautiful in appearance, but also rich in value. Eating has a lot of benefits to human health. In addition, when the azaleas bloom, the flowers are pleasant and colorful, which is also a rare ornamental flower. At present
2020-11-27 Cuckoos all have which are common varieties characteristics how price -
Pruning method of Photinia rubra
Pruning method of Photinia rubra
2018-07-05