Fertilizer and water management: After about one week of planting of zucchini, it is necessary to timely spray the seedling water, and combine the watering to chase the seedling fertilizer for one time, mainly to the decomposed organic fertilizer, and promote the growth of the seedlings. A.......

The recent rainfall is more, the loss of boron in shed vegetables is serious. What should be done to reduce boron in tomatoes?

Causes

1, soil acidification; 2, excessive application of lime can easily lead to boron deficiency; 3, open cultivation, rainfall, boron loss is se.......

Mushroom farm selection and site selection of near-water sources, row spacing of 3-4 meters, 3-year-old or more poplar fast-growing forest as a cultivation site. Between the poplars, do 畦 畦 畦, 畦 width 50 cm, length 20 meters, two 畦 spacing 50 cm, digging a sha.......

In recent years, the Internet has quietly changed the "tunefulness" of China's medical services. To be precise, from the technology providers to the medical service providers, the degree .......

First, timely seeding

Fertilizer bed seedlings can be planted from mid-April to late June. 10 days before sowing, the seedbed is 1-1.5 meters wide, often depending on the terrain, 25-30 cm deep and 40 cm wide. 100 kg of organic fertilizer per bed and 2-3 kg of diammonium phosphate........

"Huanglong disease, the citrus cancer, not only has no medicinal treatment, but also the diversity of its symptoms, which makes it more difficult to prevent and cure." Recently, the chief expert of the North Subtropical Economic Forest Fruit Tree Experimental Station of Northwest.......

Rice is a kind of herbaceous rice genus, which belongs to cereals. It is also the most important and longest food in rice genus. It is native to China and India. Rice was planted in the Yangtze River Valley in China 7,000 years ago. Regarding the problem of applying compound fertilizer to .......

Cold winter weather, dry feed, sheep are often not enough to eat, will result in fine hair roots, not strong, easy to fall off phenomenon, severe sheep neck, shoulders, upper abdomen, back there is a piece of off the "hungry hair" phenomenon. In order to prevent winter sheep from.......

Spring Chinese cabbage is an important variety to solve the off-season of early summer vegetables. It is of great significance to increase the variety of market colors and realize the annual supply of vegetables. According to local experience, the average yield per mu can reach 2000-3000 k.......

On the evening of August 21, 2018, the genetic testing giant Berry Gene released the financial results for the first half of 2018.

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First, nutrition

Edible mushrooms need to absorb enough nutrients to grow and develop. Therefore, in the cultivation, in addition to using a suitable culture material, a small amount of sugar (glucose, sucrose 0.5 to 5%) and protein are added to the culture material. In addition, i.......