Flowers bloom on trees, don't forget to plant roots! What does this proverb mean?

As can be seen from the photos, the roots of kiwifruit were milky white when they were born, and gradually turned into light brown, soft and crisp. The outer cortex of Phragmites communis is yellowish brown and dark brown, and the inner layer is red. The bark of old roots is thick and the water content reaches 84%. The old skin at the root is easy to crack and fall off, similar to the old stem of kiwifruit. The main roots of kiwifruit are underdeveloped. With the growth degradation, kiwifruit seedlings will start to weaken and stop growing when they grow to 2~3 true leaves.

With the growth of tree age, only a few root groups continue to extend and grow into skeletal muscle, and new lateral roots grow one after another, but their life span is short. The lateral root canals of older fruit trees have been developed, and root pressure and transportation are very important. Cutting off the big roots will wilt the whole plant. The root system of kiwifruit began to move at 8 o'clock in the soil temperature and reached the growth peak at 25 o'clock. Then with the increase of temperature, the growth rate began to decline, and the growth of Schengen almost stopped.

Kiwifruit has a shallow root system, which is mainly distributed horizontally, and the horizontal extension is much stronger than the vertical extension. The vertical distribution of the roots of adult fruit trees is generally concentrated in the soil layer of 20~80 cm, and the horizontal distribution is 2~3 times of the crown width. Due to the limitation of planting density, the underground roots of kiwifruit orchards are always intertwined. I always blame you for being untidy and dirty.

The sun rises, the moon sets, time turns and the sun rises again. My father will never wake up. I didn't go to so many interesting places, I didn't eat so much, I was lonely, I didn't leave a word, and I left without us. The first time I realized the despair of life, the despair I would never see again, and the coldness of my iron core broke my heart. Breathing hurts. Sure enough, angels belong to heaven. They can't stay in this world for long. In order to reverse the unfavorable situation, Gideon came up with a clever plan. He selected 300 elite soldiers and ordered them to harass each other's camp at night. At that time, the marching practice was to carry a torch for every 100 soldiers, but Gideon asked 300 soldiers to carry a torch and a trumpet each, which caused the momentum of 30 thousand troops and made the other side mistakenly think that the reinforcements of Gideon's army had arrived.