2.5m Learn more about 2.5m
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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 -
Design idea of Wantou Pig Farm and Pig herd structure
Design idea of Wantou Pig Farm and Pig herd structure
2019-02-20 -
Specification of cages for cage culture of Pelteobagrus fulvidraco
The specifications of the cage include the size of the mesh and the length, width and height of the cage. For the cage of Pelteobagrus fulvidraco culture, the box should not be too large, it belongs to small cage. The size of the mesh depends on the size of the fish. 1. Matching cages with different specifications
2020-11-08 Cage aquaculture Pelteobagrus fulvidraco specification -
How to graft ginkgo biloba? Key points of Green Branch grafting of Ginkgo biloba
There are many methods for raising seedlings of Ginkgo biloba, but these sowing methods not only cost high, but also lead to long juvenile period, delayed fruit, and low survival rate of seedlings bred by cuttings. the survival rate can be increased by 80% by hard branch grafting in spring and 95% by green branch grafting.
2018-10-14 -
Spruce snow blight
[distribution and harm] Foreign countries are distributed in North America, Northern Europe and Central Asia, harming European spruce (Piceaabies), white spruce (P.glauca), black spruce (P.mariana) and so on. It is distributed in Tianshan Mountain, Altai Mountain, Western Junggar Mountain and Kunqu Mountain in China. Damage to spruce (P.schrenkiana), Siberian spruce (P.obovata), Qinghai spruce (P.crassifolia) and Sichuan spruce (P.balfouria7)
2019-01-16 -
Design requirements and drawings of fish ponds
Design requirements and drawings of fish ponds
2018-09-08 -
High-yield cultivation techniques of Agaricus bisporus in bed frame
In the past few years, the author has been engaged in the exploration of bed-frame high-yield cultivation techniques in Pleurotus ostreatus room, and some successful experiences have been obtained. Now the relevant technologies are summarized as follows for peer reference. 1 the mushroom house and bed frame structure mushroom house is 19.6 m long from east to west, 9 m wide from north to south, 2.5 m high from front and rear wall and 3.5 m high from gable. The wall is bricked with lime. Put cement on the outside; wipe it with lime mud on the inside, then brush it with lime mud. There are 4 25cm × 20cm ventilation windows up and down the front and rear wall facing the aisle, and the first ventilation window is 20cm from the ground. Front
2019-01-16 -
How to design the sow pen is the most reasonable? the size of the sow positioning bar is illustrated by the picture.
According to the feeding area of 2.5m ²sow, if the feeding quantity is less than 200, one enclosure can be set up, and 200 sows are one enclosure unit, which is the sow yard of 500m ². The active area of sows is 3m ², the length and width are 2m and 1.5m respectively, and the outdoor activity area is
2020-11-08 Mother pigsty how design most reasonable sow positioning pen -
The skill of 7-meter rainforest landscaping is not inferior to that of Japanese landscaping masters.
Lao Fa made a masterpiece by a foreign master, and the editor visited our grass friend at random (No. 9. An earring. ) Landscape team, this is not bad! Come here! come here! Not bad ~ 7 meters rainforest landscaping configuration length: 7 meters * 1.5 meters * 2.
2018-08-13 -
Construction plan and design drawing of sika deer breeding site
Sika deer live in groups most of the time, but the seasons are different, the habitat of sika deer is also changed, and the stable buildings of sika deer are different from other animals, so before the construction of deer farm, it is necessary to combine its own habitat environment to develop the planning site, and the size, location and resources of construction need to be allocated reasonably.
2019-05-05 -
Where is the origin of the red dragon fruit, a vine plant? When will you plant and harvest? How many years do you want to bear fruit? What are the technologies?
Red dragon fruit is a perennial vine plant of the genus Cactaceae, which is a new fruit with good health care effect. Where is the origin of the red dragon fruit? When will you plant and harvest? How many years do you want to bear fruit? What are the technologies? Learned from Hainan Red Heart Dragon Fruit planting Base
2019-03-17 -
Leek is the easiest way to grow it. How is it grown?
The width of the border is 2.2m and the length is 30m. Sowing and raising seedlings: soak the seeds in warm water of no more than 53 ℃, soak for 1 hour, and then mix the seeds with 2-3 ‰ carbendazim dry and wet powder. The amount of seeds used per mu is 2.5kg. Seedling management: when the leek has 80% outcrop
2020-11-08 Leek the simplest planting method is how plant come out -
Early Fruit cultivation techniques of American Black and Red Grape
First, the garden construction technology: 1. Garden selection: grape is most suitable for sandy loam with loose soil and rich organic matter. two。 Frame type selection: in order to produce early and increase the previous yield, we should choose the hedge type, mainly the single hedge type. Row spacing 2-2.5 m, frame height 2-2.5 m, pillar spacing 4-5 m, in the pillar.
2018-09-16 -
Fat Control of Dairy cows
Fat Control of Dairy cows
2018-07-01 -
Standardized cultivation techniques for dwarfing and dense planting of Moringa oleifera in Meixian County
Standardized cultivation techniques for dwarfing and dense planting of Moringa oleifera in Meixian County, Guangdong Province Meixian District, Meizhou City, Guangdong Province is located in the northeast of Guangdong Province, between latitude 23 °55'~ 24 °48 °N and longitude 115 °47'~ 116 °33'E. the annual average temperature.
2018-06-23 -
Production and Seedling raising techniques of High quality Rice
In response to the low temperature and cold wave weather during the seedling period, the provincial agricultural technology terminal suggests to take the following measures: first, sowing and replanting in time. In places that have not yet been sown on a large scale, we must seize the good opportunity of the current rise in temperature to sow seeds in a timely manner; in places where rotten seeds and rotten seedlings die, they should be replanted in time depending on the extent of the disaster. Especially the machine plug-in.
2018-09-10 -
Harvest and processing of pollution-free honeysuckle
Honeysuckle is a perennial, semi-evergreen woody plant of honeysuckle family, honeysuckle genus, alias Erhua, Shuanhua, etc., is a valuable traditional Chinese medicine in China. Because of its remarkable effect of heat-clearing and detoxification, and lowering blood pressure and delaying aging, it is known as traditional Chinese medicine antibiotics and elixir of immortality. the production and development of Flos Lonicerae have been paid more and more attention. The harvest and processing of honeysuckle are not only the last two "working procedures" in production, but also the final guarantee of "high yield, high efficiency, quality and safety". In recent years, the Agricultural Bureau of Fengqiu County, Henan Province, in order to improve
2019-01-16 -
What is the latest grass and fruit?
The grass and fruit is perennial herb, 2-2.5m high. The root system branches to support the root (actually the stem) and the vegetative root. The so-called supporting root is that the lower part of the main stem is as hypertrophic as ginger, coarse and nodular across the rhizome. The vegetative root is a pink report that grows on both sides and tip of the supporting root.
2020-11-10 Latest grass fruit what is it grass fruit perennial herb tall -
There is a solution to the ventilation problem of raising chickens in summer.
There is a solution to the ventilation problem of raising chickens in summer.
2018-07-05 -
The overall design and planning of a pig farm for 200 fertile sows
The overall design and planning of a pig farm for 200 fertile sows
2020-06-16