Excessive application of chemical fertilizers and unreasonable irrigation are the main problems causing secondary salinization of vegetable soils. The secondary salinization of the vegetable soil in the facility is becoming more and more serious, and the soil of the open vegetable is also …
The phenomenon of uneven emergence of corn often occurs in production practice. Due to the uneven seedling, the density of corn is reduced, which directly affects the yield of corn. The main reasons for the emergence of corn are the following: …
During the rapeseed field management, reasonable fertilization according to the growth of the seedlings and the needs of the different growth stages can promote the effects of early growth, stability, growth of moss, branching, flower promotion, p…
After the sorghum enters the heading and flowering stage and the filling stage, the management has entered the final stage. Only by doing well the late field management of sorghum can we ensure a bumper harvest of sorghum.
Reapplying joint…
The radish sprouts are a kind of vegetables with excellent food and medicine which can be eaten by germination and germination of the radish seeds. Its color is green, soft, spicy and sweet, and its flavor is unique, which is favored by consumers. The radish sprouts are rich in nutrients a…
ask:
How do you maintain the arrow lotus?
Because the stem is flat and lanceolate, its shape is like an arrow, and its flower is like a water lily. There are many flower sample…
Avoid arbitrarily changing the light receiving angle of the greenhouse. The light receiving angle of the solar greenhouse where cucumbers are grown in various places has been scientifically demonstrated. Its north-south span, height and back slope …
Reasons and preventive measures for fruit cracking in facility grapes
1. Variety characteristics
a. Reasons for fruit cracking
The berries are closely arranged, and the skin of grapes is inherently thin, so fruit cracking is pr…