How to apply sweet potato? Everyone knows that they want to grow sweet potatoes. Fertilization is a key part. Here is a brief introduction to fertilization techniques during sweet potato planting. First, lightly apply nitrogen fertilizer. Excessiv.......

(1) Watermelon stretches during high temperature and humidity. Watermelon stretches during the season of high temperature and humidity, plant nutrient growth is strong, reproductive growth is inhibited or artificial management can not keep up with the field caused by unlucky cover. Insuffi.......

Jujube is a multi-flowered tree species, and the amount of flowering is far greater than the ability to produce. Under the conditions of better cultivation and management, most of the high-yield trees with higher yields have a flower fruit setting.......

1. Take 2.5 kg of quicklime, 0.5 kg of stone sulfur mixture, 0.5 kg of salt, 50 g of animal oil and 9 kg of water. The quicklime and the salt are separately heated by hot water, and then the two liquids are mixed and thoroughly stirred, and then t.......

What if the cotton is not enough after sowing?

After the cotton is planted, it is necessary to check the soil moisture in time. For the cotton fields with poor moisture and possible drying, the small water can be ditched in the seed ditch;.......

The urea ammonium nitrate solution is prepared from urea, ammonium nitrate and water. It combines three kinds of nitrogen sources and can exert various nitrogen source advantages. Production practice also proves that the effect of applying urea am.......

It is hot and rainy in summer, and it is difficult to grow spinach, but the sales are good and the income is considerable. Use the greenhouse or greenhouse for summer leisure, planting with rain-proof methods, and harvest for more than a month. Th.......

Correctly grasp the fertilization time

First of all, in early June, fertilization can be appropriate for early-maturing varieties such as Qinyang, Qila, Meiba, etc.; in mid-late June, mid-late maturing varieties such as Red Star, Golden Cr.......

Bupleurum genus Umbelliferae is a perennial herb that enjoys a warm and humid climate, is cold-tolerant, drought-tolerant, and suitable for planting in deep, fertile sandy loam. Seed production or seedling transplanting can be used in production. .......

Summer cabbage is a kind of Chinese cabbage cultivated in summer, and it is a seasonal dish to fill the consumption of urban and rural residents in summer and autumn, such as hot pot and bottom dish. “Hundred dishes are not as good as cabbag.......

Usually female mosquitoes feed on human and animal blood, and male mosquitoes use plant juice. Although small, mosquitoes can spread more than 80 diseases, including dengue fever, malaria, and filariasis. After being bitten by a mosquito, it can make people feel itchy and uncomfortable, but.......

Ornamental gourd ornamental gourd belongs to the genus Cucurbitaceae, native to the tropics, only for viewing, not edible.

1. Main varieties and characteristics

(1) Small gourd. Roots are underdeveloped, vine herb, with soft hairs,.......