1. Choose suitable varieties. Choose suitable varieties according to local conditions. After the varieties have been tested and demonstrated for more than two years in the area, if the performance is suitable, they can be promoted. For example, the.......
In order to grab moisture, some growers often sow too early, because the ground temperature is low or the moisture is not good. After sowing spring corn, they often fail to achieve the goal of sowing all seedlings and growing seedlings. In some cas.......
Since the summer maize planting this summer, there has been more precipitation, and there has been rainy weather. Because the summer maize seedling stage should not be dry, the long-term continuous rain and illuminating will cause the stem length, plant height and ear height to increase, a.......
Recently, Henan, Shandong, Hebei, Anhui and other regions have experienced a wide range of persistent rain and snow weather. Although this weather can alleviate the drought of crops, the chilling and freezing damage that comes with it cannot be underestimated. After th.......
1. What is organic fertilizer?
Organic fertilizers are processed from biological materials, animal and plant wastes, and plant residues to eliminate toxic and harmful substances, and are rich.......
Grape base fertilizer can increase the accumulation of nutrients in the tree; it is conducive to the healing of the root system and new roots; it avoids the soil drought caused by fertilization; it can make the base fertilizer play fertilizer at the right time.
Method of applying b.......
Root celery is a new type of nutritious and health-care vegetable introduced from abroad in recent years. It has many functions such as lowering blood pressure, calming, diuretic and promoting .......
Answer: Fertilization time: When the drought is relieved, it can generally be carried out after the picking is completed. Organic fertilizers are mainly used, such as manure, compost, garbage, weeds, etc., generally planting fruit trees with a yiel.......
Chestnut is also called Japanese pumpkin locally. It has small causality, high powder quality, good quality and flavor, and is well received by consumers. In recent years, it has been widely cultivated in Zhe.......
1. Apply jointing fertilizer well and pour jointing water well
From jointing to flowering, wheat is a period of large growth in its life. It is a period of vegetative growth and reproductive growth. The roots, leaves, tillers, stems, ears an.......
Tomato is a kind of warm vegetable. The suitable temperature for daytime growth is generally about 25 degrees. At night, it is about 16 degrees. Except for germination, emergence and slow seedling period, higher temperature and humidity are required. High humidity. .......