Amphisarca Lists
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Grape planting techniques: what are the main grape summer shears?
What are the main summer shears of grapes? Please guide the grape summer shears with the following points for reference: ① sprouting. In early summer, wipe out all the secondary buds and hidden buds sprouting next to the main buds of grapes in time. ② thinning branches. After the new branch sprouts, the fruitless ear should be branched, hidden bud branch and over according to the growth strength and inflorescence quality.
2018-07-18 -
Grape planting techniques: how to cuttage and raise seedlings of grapes in summer?
How to cuttage grape seedlings in summer? Please introduce the summer, using the new shoots of grapes that have not yet been lignified or semi-lignified for green wood cutting. the cuttings can come out of the nursery after defoliation in the autumn of the same year, which greatly shortens the seedling raising cycle. The survival rate of green wood cutting seedlings is high and the quality is good, so it is widely used in grape seedling production.
2018-07-18 -
Papaya planting technology: how to plant and manage Xuan papaya?
How to plant and manage Xuan papaya? Please give guidance to Xuan papaya planting and management can refer to the following: first, soil preparation, planting 1, land preparation cutting nursery bed, it is appropriate to choose flat, sunny, fertile and loose, well-drained sandy soil, easy to root after planting. There should be a source of water near the seedbed for irrigation.
2018-07-18 -
Papaya planting techniques: how to grow papaya?
How to grow papaya? Please give a detailed introduction to papaya cultivation can refer to the following methods: 1, select excellent varieties. Suitable for local varieties are Yizhou papaya, poinsettia papaya and so on, and can pollinate each other. 2. Planting and establishing the garden. It is appropriate to choose deep, fertile, well-drained, neutral or slightly alkaline loam.
2018-07-18 -
Papaya planting techniques: how to prevent and cure root rot of papaya seedlings?
How to prevent and cure root rot of papaya seedlings? Please introduce the symptoms of papaya root rot, also known as papaya root rot. The disease is mainly harmful to the root neck and roots. Seedlings in the seedling stage and shortly after planting are more susceptible to the disease. In particular, the high groundwater level or poor drainage in nursery land and cultivated land are easy to cause stagnant water and soil stickiness. The disease of the plant.
2018-07-18 -
Papaya planting techniques: what is papaya brown rot?
What is papaya brown rot? Please introduce and control the symptoms of papaya brown rot: Brown rot mainly harms fruits, but also flowers and tender shoots. Fruit disease, the initial brown nearly round small disease spot, and then with the development of the disease, the disease spot continues to expand, when the conditions are suitable, the disease spot quickly expand the whole fruit surface.
2018-07-18 -
Pear planting: how to manage pear trees in August?
How to manage the pear tree in August? Please introduce the management methods of pear trees in August can refer to the following methods for management: 1. Harvest: Bali, 20th century, August crisp, Cuifu pear, lucky water, red perfume and other medium-maturing varieties are harvested, and late-maturing varieties are ready. 2. The backbone branches of young trees are angled and.
2018-07-18 -
Cherry planting techniques: how to manage and fertilize cherry orchards?
How to manage and fertilize the cherry orchard? Please give the following introduction and guidance on the soil treatment and fertilization methods of cherry orchards for reference: first, soil management soil management should first lay a good foundation before planting, especially in mountain orchards, requiring horizontal terraces and digging pits for planting. It needs to be changed constantly after planting.
2018-07-18 -
Viticulture video: Garden viticulture video pictures
The use of courtyard and open space in front of and behind the house to cultivate grapes can not only increase economic benefits, but also relieve summer heat, shade and cool, green the courtyard and beautify the environment. Therefore, no matter in urban and rural houses, factories, schools and organs. Can use garden to plant grape, it is a very broad prospect of development sex lives...
2018-07-18 -
Grape planting techniques: how to manage summer grapes?
How to manage summer grapes? Please give guidance on how summer grapes can be managed with reference to the following methods: 1. Branch management. 1. The new shoots of grape seedlings raised by wiping branches and cuttings grow to 40-50 cm in mid-July. Some seedlings have several new shoots or several secondary shoots of a new shoot, which must be wiped and left in time.
2018-07-18 -
Grape planting techniques: why should summer grapes be waterlogged?
Why should summer grapes be waterlogged? Please introduce the reason and how to prevent yellow leaves, fallen leaves, falling fruit and fruit cracking in the early stage after flooding. The root system soaked in water for a long time caused leaf rolling, winter bud germination, root asphyxiation and rotten root, wilting and death of the whole plant. First, preventive measures.
2018-07-18 -
Grape planting techniques: what are the diseases of summer grapes?
What are the diseases of summer grapes? Please introduce and introduce the control methods of grape planting in summer, especially the prevention and control of black pox, white rot, anthracnose and downy mildew. Give priority to prevention and spray in time. For drugs with a residual period of 17 mi for 21 days, they are generally sprayed every 15 days.
2018-07-18 -
Pear management: how to manage pear trees in summer?
How to manage pear trees in summer? Please introduce the method summer is the period of the largest vegetative growth and the fastest growth of pear trees in a year, and it is also the period when pear trees are most affected by external conditions. Pear summer management can refer to the following methods: soil fertilizer and water management fertilizer and water management. In July, precocious.
2018-07-18 -
Pear planting: how to fertilize pear trees?
How to plant pear trees and fertilize them? Please introduce fertilization methods to plant pear trees with reference to the following methods: first, applying more organic fertilizer to improve soil organic fertilizer not only contains various nutrients needed for the growth of pear trees, but also can improve the structure of the soil. increase the nutrient buffering capacity of the soil.
2018-07-18 -
Pear planting: what are the common diseases and insect pests of pear trees? What kind of medicine should be used to fight well?
What are the common diseases and insect pests in pear trees? What kind of medicine should I use? Please introduce the following common pear diseases and insect pests and their control methods (for reference): pear ring disease and pear branch rot: 10 days after pear Xiehua. Pear ring disease can choose 21% Fukang 800-1000 times solution or 68.5% DuPont Yi Bao 80.
2018-07-18 -
Pear planting: how to fertilize and water pear trees in July?
How to fertilize and water pear trees in July? Please give guidance that July is the rapid expansion period of late-ripening pear fruit. This topdressing is helpful to fruit expansion, increase the proportion of first-and second-grade fruits, regulate the competition for nutrients in fruit expansion and flower bud differentiation, and reduce the phenomenon of year size. Nitrogen, phosphorus and potassium compound fertilizer is the best fertilizer.
2018-07-18 -
Grapefruit (West Machine) harvesting method and how to store it?
Grapefruit (West Machine) harvesting method and how to store it? Please give a detailed introduction to grapefruit harvest can refer to the following methods: grapefruit harvest can be based on fruit maturity to determine the appropriate harvest time. Grapefruit harvest time is large due to the difference of climatic conditions in different cultivation areas, especially the difference of air temperature.
2018-07-18 -
Please introduce the control methods of jujube diseases and insect pests in autumn and winter?
Please introduce the control methods of jujube diseases and insect pests in autumn and winter? It is best to have detailed operation methods for the prevention and control of diseases and insect pests of jujube trees in autumn and winter, which can be carried out with reference to the following methods: 1. Clear the garden: jujube rust, green blind stink bug, jujube moth and other diseases and insect pests overwintering in litter or weeds under the tree. Therefore, the jujube tree has lost its leaves.
2018-07-18 -
Jujube management: why do jujube trees not bear fruit?
Why don't jujube trees bear fruit? Please introduce the reasons why the jujube tree does not bear fruit, there are the following three main reasons: the jujube tree does not bear fruit: the solution: the jujube tree can be peeled at the base of the main branch in full bloom, reaching to the xylem with a width of about 0.5 cm, roughly peeling the bark as thick as it is. ...
2018-07-18 -
Jujube pruning: how do jujube trees pick their hearts?
How do jujube trees pick their hearts? How many times does the jujube tree pick the heart? Please introduce in detail that coring of jujube can effectively reduce unnecessary vegetative growth of jujube, save nutrients, slow down the contradiction of nutrient distribution between growth and fruit, and promote reproductive growth. Secondly, it can effectively improve the light conditions in the crown and improve the photosynthesis of leaves.
2018-07-18