1. New technologies for fast-growing high-yield ramie in hilly dryland areas are mainly focused on "one secret," "secondary," "three, and four winters." (1) "One secret." Seed seedlings, 12,000 mu. Specifications: width and width of single planting, wide.......

The U.S. colorful pheasant is an important bird of the family Anatidae. It is also known as pheasant, pheasant and ring-necked pheasant. It is one of the most important hunting birds in the world, with a total of more than 30 subspecies. The department has a white collar. The meat is delicious.......

Transplantation of fragrant calyx should be performed after falling leaves in autumn or before sprouting in spring. Due to its strong vitality and high planting survival rate, transplanted seedlings need not be soiled or treated with chemicals. In order to make the seedlings grow robustly, the.......

As people's living standards have been increasing, the bonsai of fruit trees, which are not only fruitful, but also fruitful, have become more and more popular. Bonsai bonsai requires a slightly thicker base, vigorous form, and fruitful results. However, due to the long time and fruitful b.......

Daejeon crops later fell three kinds of conditions: fallen stems, roots down, stems folded. Due to the difference in lodging conditions, the degree of output loss varies. In general, the stem is only the tilt of the crop stem, until the weather improves for a period of time after the growth wi.......

First, isolate the conduction of temperature inside and outside the greenhouse. In the intersection of the film and the ground on the outer side of the front of the greenhouse, a 50-60 cm wide, 1-2 cm thick, foamed plastic sheet with a greenhouse and the like can be laid out from the ground, w.......

In order to produce high yields and stable yields, we must pay attention to intensive farming in Daejeon, especially small and medium seedlings. Rice field preparation includes plowing, hoeing, hoeing, and other operations, as well as intercropping fertilization, drying, and fielding. Through .......

Two stages of watermelon seedling raising method, that is to say, seedling seedlings (with 2 undeveloped or freshly cotyledoned seedlings) are firstly concentrated in the matrix seedbed, and then the cotyledon seedlings are transplanted into the seedling shoots for the method of raising the se.......

First, the application of drought seedlings promotes transformation. It is necessary to make full use of the effective growth period before winter and use topdressing as the main means to promote the escalation of seedlings potential. The application of available nitrogen fertilizers is domina.......

In greenhouse cultivation of vegetables, comprehensive measures such as biology, physics, chemistry, and agriculture should be used to perform insulation and antifreeze work. This is extremely important for promoting the normal growth of vegetable plants and increasing the yield and quality of.......

After the beginning of spring, the temperature gradually rises. If the mushroom bed that has been continuously mushroomed in the autumn of last year is managed simply and ingeniously, one spring mushroom can be easily created. Specific methods are as follows: 1, loose material fill soil. When .......

(1) Preparation before sowing 1. Seed preparation: Including selected seeds, drying seeds and seed treatment, it is an important measure to improve seed quality, resist adverse environmental conditions, prevent bad seeds, reduce disease, and strive for complete seedlings. Second, the preparati.......