-
New tricks for winter management of rapeseed: master the methods to help it overwinter
Generally, the boron content in cruciferous crops is higher than in monocotyledonous crops; usually, crops with a high boron content also have a high boron requirement. Boron can promote the normal development of the reproductive organs of boron-loving crops such as rapeseed, accelerate pollen germination and pollen tube elongation, and facilitate fertilization and seed setting. When boron is deficient, these organs may wilt...
-
Timely early transplanting of rice helps increase yield
As a supporting seedling-raising method for manual transplanting, the wet seedling-raising technique for rice is suitable for seedling raising across different regions, rice-growing seasons and different types of rice varieties, and is widely adopted in China. This technique is easy to operate, widely applied and highly adaptable; when mastered properly, it produces seedlings of good quality and high yield. 1. Seedbed preparation...
-
How to grow yam for high yields? New methods help you increase production
1. Shallow topdressing and skillful watering: When fertilizing, apply into the shallow soil layer so the yam roots can absorb it. Shallow topdressing or less topdressing can both ensure high yam yields. Yam fears waterlogging but should not be too dry either; if too dry, it will seriously affect the swelling of the yam. Spray New High Lipid Film to reasonably match water and fertilizer distribution. 2. Build sturdy trellises: After seedlings emerge, set up trellises in time...
-
Spraying potato plants with paclobutrazol helps regulate crop growth
Deformed potato tubers are mainly caused during the tuber enlargement stage by adverse conditions such as high temperature and drought, which inhibit the growth of the expanding tubers and temporarily halt their growth. Later, due to rainfall or irrigation, the growing conditions are restored, and the tubers resume growth accordingly. At this point, the organic nutrients entering the tubers, at the buds with strong physiological activity...
-
What variety is the American black sweet potato? An article to help you understand
The American black sweet potato is a new black-red sweet potato variety introduced from the United States. The leaves are heart-shaped, without notches, with short vines (70-100 cm long), many branches at the base, and the top three leaves are purple-red. Each plant produces 4-6 tubers, each weighing 100-500 grams, with a maximum of 1 kg. It produces many and uniform tubers. The general yield per mu is: spring sweet potatoes 4000-5000 kg, summer sweet potatoes around 3000 kg. The tubers are spindle-shaped, with purple-black skin like dragon shells, and purple-red flesh, beautiful and attractive. After cooking, they are entirely purple-black, sweet, fragrant, mealy, and sandy,
-
These practical techniques help late-sown wheat achieve high yields
Because late-sown wheat (wheat sown after mid-October, generally called late-sown wheat) is sown late, it is difficult to achieve full, strong and uniform seedlings, and thus difficult to obtain high yields. However, with proper management, a high yield is entirely possible. 1 Apply sufficient base fertilizer. Late-sown wheat needs 10-15 days from sowing to emergence, which shortens the pre-winter growth period and causes the seedlings to grow in the soil for too long and become weak. Late-sown wheat must be given sufficient base fertilizer, with 3500 kg of high-quality farmyard manure, 40-45 kg of ammonium sulfate, 50 kg of superphosphate and 10 kg of potash fertilizer per mu
-
Bagging Technology for Eggplants and Melons Helps Improve Safety and Efficiency
For vegetables harvested all at once, such as celery, cabbage, Chinese cabbage, and rapeseed, you can follow the pre-harvest interval of the pesticide and stop applying it a certain period before harvest, so the product meets pollution-free requirements. But for eggplant-fruiting and melon vegetables harvested multiple times, it is very difficult to set a fixed period before harvest to stop applying pesticides, especially during the harvest period, when fruits affected by pests or diseases may be harvested and sold before the pesticide residue period has passed, causing quality to decline. In tomato and cucumber cultivation, fruit bagging
-
Detailed Explanation of Garlic's Fertilizer Requirements to Help You Fertilize Scientifically
Garlic roots are string-like fleshy fibrous roots, mainly distributed within the 20-25 cm plough layer, making it a shallow-rooted vegetable. It responds sensitively to fertilizer and water, and has the distinct characteristics of relishing fertilizer and tolerating fertilizer. Garlic has very few root hairs, and they are fine and weak, so the roots' ability to absorb fertilizer is poor. The nutrients needed for garlic sprouting are all provided by the seed clove. As the seedlings grow, the nutrients stored in the seed clove are gradually exhausted, commonly known as "mother clove retreat." At this time, quick-acting fertilizer should be applied to ensure seedling growth and cultivate strong seedlings. After mother clove retreat, growth depends entirely on soil nutrient supply. Garlic's bulbils and flower buds differentiate
-
Garlic yields improve with frequent switching to good seed varieties, and Guosuan helps you achieve high yields
Garlic has a long history of cultivation in China and is one of the main vegetables and cooking seasonings. In recent years it has been exported in large quantities and has become one of China's major export vegetables. Among them, Shandong Province has the largest cultivation area and is one of China's key garlic production and export regions. However, as the cultivation area has continued to expand, the output value and economic benefits of growing garlic have become the issues of greatest concern to many farmer brothers, and selecting seed and switching to improved varieties is even more urgent. In 2006, the prices of garlic scapes and garlic bulbs rose across the board, and garlic farmers' income
-
What are the top vegetables? Ten "best of" facts to help you eat vegetables according to your needs
1. Tomato, also known as fanqie. It is brightly colored, beautiful in shape, sweet and sour, and delicious. The tomato is rich in nutrients, unanimously recognized by nutritionists...
条件筛选