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How should the row orientation for jujube tree planting be determined to be reasonable?
The row orientation for jujube tree planting not only directly affects the growth and development of the jujube trees themselves, but also affects the growth conditions of intercropped plants. Jujube trees planted in north-south rows have a greater amount of accumulated light under their canopy than those planted in east-west rows. At the same time, jujube trees planted in north-south rows show little difference in light exposure time between the north and south sides, while jujube trees planted in east-west rows show a large difference in light exposure time between the north and south sides. Different row orientations not only affect light exposure time, but also cause differences in the amount of light received. From the perspective of the planting needs of the jujube trees themselves, north-south row orientation is the best. In addition, jujube
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Why Reasonable Water Intake for Pigs Cannot Be Ignored
1. The Harms of Insufficient Drinking Water for Pigs Currently, in pig raising, there is a widespread phenomenon of only valuing feeding while neglecting drinking water, not realizing that drinking water for pigs is equally important as feeding, or even more important. The main harms of insufficient drinking water are: 1. Insufficient drinking water leads to an increased incidence of intestinal diseases in pigs. In rural household pig farming, most use the traditional feeding method of supplying water and feed all at once, and between meals, regardless of weather conditions or feed type, no drinking water is provided. After pigs become thirsty due to insufficient drinking water, especially in hot summers, they often drink dirty water and similar things.
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Reasonable flower and fruit thinning of bayberry (Chinese bayberry, Myrica rubra) promotes stable and high yields
Bayberry (Chinese bayberry, Myrica rubra) bears fruit mainly on short and medium fruit branches. Because on these two types of bearing branches only the terminal bud is a leaf bud, while the rest mostly differentiate into flower buds, if they are allowed to set fruit naturally, they often bear excessively, the fruits are small and of poor quality, and it easily causes alternate bearing. To achieve stable and high yields, fruit thinning should be carried out. (1) The thinning period is generally in mid-to-late April, after fruit set is determined and before the fruits rapidly swell. (2) Thinning method: out of every 6 bearing branches, keep 3 to bear fruit and thin out 3, and each fruit-bearing branch keeps 2 fruits. (3) Thinning principle: keep fewer on the upper part of the canopy and more on the lower
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How to Supplement Vitamins to Chickens in a Scientific and Reasonable Way
1. When the flock has a stress response (such as vaccination, moving to another house, etc.), an additional 10% of vitamins A, E, D, and C should be added. 2. When the flock has a chronic disease (such as chronic respiratory disease), an additional 10% of vitamins A, E, and C should also be added. 3. For chicks, the lower the vitamin A content in the feed, the higher the incidence of coccidiosis in chickens, so when chickens suffer from coccidiosis, an additional 20% of vitamins A, K, and C should be added to the feed. 4. When chickens suffer from fatty liver syndrome
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How to grow flowering almond (Prunus triloba)? Cultivation methods and precautions, watering must be reasonable
Flowering almond is native to China and has a cultivation history of several hundred years, so the experience in growing it is very rich. If you want to bring out its effects and benefits to the full, you should grow it well. So how do you grow flowering almond? Let's look at the cultivation methods and precautions for flowering almond.
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What to Do When Clivia Leaves Develop Spots? Spraying Fungicide, Changing Soil, and Reasonable Fertilization Are Key
The benefits of growing Clivia are something anyone who has kept one will deeply appreciate. Its leaves are thick, fleshy, and emerald green, making it highly ornamental, and it also has good feng shui significance, making it very suitable for indoor growing. However, during cultivation, for various reasons, the plant's leaves can develop spots. So what should you do when Clivia leaves develop spots? In response,
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What to do when sago palm leaves turn yellow? Add light, reasonable water and fertilizer, repot and change soil, kill pests
The phrase "sago palm blooms" is no stranger to everyone, and it has also made people aware of this plant. It has a beautiful tree shape and emerald-green leaves, and is deeply loved by flower enthusiasts. In daily life, many people grow sago palms, but during care, once there is negligence, it easily causes yellow leaves. So
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What to do when the Ruyi Queen's leaves turn yellow? Supplement light, reasonable water and fertilizer, change soil and replant
Keeping a pot of evergreen at home is absolutely a good choice, and as a premium variety among them, Ruyi evergreen, also called Ruyi Queen, can be said to be much loved by flower enthusiasts. However, during cultivation, the brilliantly colored Ruyi Queen often shows yellowing symptoms, so what should be done when the Ruyi Queen's leaves turn yellow?
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School Lunch Forum Calls for Reasonable Price Increase and Stronger Campus Screening Capacity
School Lunch Forum Calls for Reasonable Price Increase and Stronger Campus Screening Capacity
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Mushroom water management should be reasonable, pay attention to the nine observations and nine avoidances
Mushroom water management should be reasonable, pay attention to the "nine observations and nine avoidances"
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