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How to fertilize pomegranate trees without pollution? Detailed technical points
How to fertilize pomegranate trees without pollution? Please provide guidance. For pollution-free fertilization of pomegranate trees, you can refer to the following methods: 1. Fertilization timing. The key to whether the fertilization timing is scientific and reasonable lies in seizing the several critical periods of fertilizer demand during the growth and development of pomegranate trees. Pomegranate fertilization is divided into base fertilizer and topdressing. Base fertilizer generally...
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Lily Storage and Fresh-Keeping Methods and Key Technical Points
[Symptoms] Generally a latent infection. When co-infected with Lily symptomless virus, it produces chlorotic necrotic spot symptoms. [Pathogen] Cucumber mosaic virus (Cucumbermosaic Cucumovirus, CMV). The virus is an RNA virus belonging to the genus Cucumovirus. The virus particles are spherical, with a diameter of 30nm. The genome...
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Key Technical Points for Preventing Premature Senescence in Cotton at the Mid-to-Late Growth Stage
The Spring Equinox has passed, and cotton seedling raising is imminent. In order to seize the optimal period for cotton seedling raising and to raise sufficient and good-quality cotton seedlings at the right time, and in light of this year's climate characteristics, cadres at all levels and the broad community of cotton farmers are required to carry out seedling raising work in accordance with the following technical points. 1. Optimal seedling raising time: choose late March to before April 5, on clear and fine...
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Key technical points for moving and hardening cotton seedling nutritional blocks
Moving and hardening the blocks is an important measure in the management of seedbeds for cotton nutritional block seedling raising. Its main benefits are: first, it can break off the tip of the cotton seedling's main root so that the upper part grows slowly, stimulate lateral root development, make the plant short with thick stems and many lateral roots, and improve cotton seedling quality; second, after the blocks are moved, air circulates around the roots and water dissipates quickly, which not only can enhance root activity...
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Key Technical Points for High-Quality, High-Yield Cultivation of Wood Ear Mushroom (Black Fungus) on Sawdust Bags
The wood ear mushroom (Auricularia auricula-judae) is a precious native specialty product and a traditional export product of China, and it is also one of the main artificially cultivated edible fungi in China, ranking first in the world in both yield and quality. China's wood ear-producing regions are widely distributed, and because of its low production cost, short cycle and quick returns, it is deeply welcomed by the vast number of mushroom growers. Taking bag cultivation as an example...
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Scientific Fertilization Methods and Technical Points for Cucumbers
How to fertilize cucumbers scientifically? Here are some methods you can refer to for fertilizing cucumbers: 1. Transplanting period: Five days after transplanting, start using Purodan 15-30-15 high-phosphorus fertilizer at 500 times dilution combined with seaweed extract at 1000 times dilution for root drenching, once every 10 days, for two consecutive applications, to promote root development after planting and enhance disease resistance in the later stage. 2....
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Key Technical Points for Intercropping Shaggy Mane Mushrooms in Pepper Fields
Intercropping shaggy mane mushrooms (Coprinus comatus) in pepper fields is a good way to cultivate them in a semi-wild manner. It can save the expense of building mushroom houses, does not take up extra space, and can greatly increase the economic benefit per unit of land area. Generally, after the peppers are planted, trenches are dug in the middle of the pepper rows, material is laid, and mushroom spawn is scattered. For the convenience of managing and harvesting the mushrooms...
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Key technical points for getting more mushrooms from king oyster mushrooms in spring
1. Grasping the best fruiting period for king oyster mushrooms. King oyster mushrooms have been cultivated in Panjin, Liaoning, for several years now, and the experience gained is that the most suitable fruiting period for producing king oyster mushrooms in local mushroom sheds is from early March to the end of April in spring, and from late September to early November in autumn. Without heating facilities, during this period...
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How to grow Welsh onion seedlings in autumn? Methods and key technical points
How to grow Welsh onion seedlings in autumn? To cultivate strong Welsh onion seedlings in autumn, the following key technical points should be grasped: 1. Variety selection. In Luannan County, the main Welsh onion varieties chosen are Liaocong No. 1 and Tangcong, which have good cold resistance, long white stalks, lodging resistance, high yield and good quality. 2. Sowing period. Welsh onion has...
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How to transplant Welsh onions properly? Transplanting methods and key technical points
How to transplant Welsh onions properly? Please advise: for Welsh onions, it is best to cut the leaves before transplanting. Cutting the leaves before transplanting Welsh onions can noticeably speed up the recovery after transplanting, favor the growth and development of Welsh onions, and increase the yield of Welsh onions. The specific method for transplanting Welsh onions with cut leaves: after pulling the onion seedlings out of the seedling bed, tie the seedlings neatly into small bundles, then...
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