There are many reasons for causing hollow fruit, the most important of which are three, one is lack of boron, boron deficiency leads to hollow fruit, which is white hair stem; second is excessive use of hormones, especially the amount of cytokinin is too large, so that the fruit The growth.......

To ensure safe use, we need to pay attention to the following points during the oven operation:

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Are the spots on the face annoying you? Especially in the summer sun, the spots on the sun's face will be even more pronounced. The colors will also deepen. How can we quickly whiten and whiten the skin? Whitening and freckling have always been hot topics for women. Skin care products .......

Medicinal value

【chemical composition】

Dandelion wholegrass contains dandelion sterols, choline, inulin and pectin.

The dandelion root contains dandelion.......

Real-time quantitative .......

The use of bio-fertilizer compost has the advantages of convenient tanning compared to traditional composting, saving labor, time, cost, and high fertilizer efficiency. The specific operation method is to use roadsides, grounds, and abandoned pits to add wheat, corn stalks in a certain pro.......

Chinese medicine is most afraid of wetness and evil. With dampness, it will hurt the body fluid in ten or eighty-nine cases. Wet evils are still inaccessible. Therefore, in addition to dampness, Chinese medicine is also beneficial to dampness, dampness, and .......

Spring is the season when everything grows. The weather changes from cold to warm, and various natural creatures sprout and show vitality. The health care of the elderly in the spring should be based on the characteristics of the vitality of the spring air, spreadi.......