Identification of Several Yellow Leaf Diseases in Rice

Identification of Several Yellow Leaf Diseases in Rice

1 Yellow bacterial leaf blight. Spread from the bottom up, the diseased leaves yellow to dry white. After the victim suffered a dark green spot on the edge of the leaf tip or leaf, it became a long yellow spot on the lesion, and the diseased part and the healthy part were obvious, like a corrugated shape. Late in the leaf surface of Pesculex glue. Cut the blade, sandwich it with two pieces of glass, add fresh water, and smoke-like bacteria emerge. 2 yellow dwarf yellow leaves. From the parietal lobe and the next 1-2 leaves, the disease spreads upward and downward, and then gradually develops into yellowing of the whole leaf, or becomes a mottled mosaic, with a short shortening between the plants, flattening of the temporal lobe, and dark roots. The new roots are few, and they are often left to die. 3 Physiological premature aging yellow leaves. Spread from the lower to the upper, the diseased leaves are mostly orange-yellow, have metallic luster, and occur in patches or all fields. There are no lesions on the yellow leaves and no pyomesus. 4 Fat yellow leaves. Inappropriate application of ammonium bicarbonate, ammonia, pesticides, etc., can cause poisoning, resulting in a piece of rice leaf smoked into a bright yellow or golden yellow, sometimes with yellow spots on the burn.

Bread Squid Tentacles And Rings

Squid, also known as soft fish and calamari, is an animal of the mollusk phylum Cephalopod, the subclass Ten carpals, the suborder of the eye-opening suborder of the mollusk. The body is cone-shaped, pale in color, with hazel spots, a large head, 10 tentacles in the front, and triangular fins at the tail end. It often swims in groups in the ocean about 20 meters deep.

Bread Squid Tentacles And Rings,Squid Tentacles Calamari,Squid Tentacles Food,Lightly Breaded Ring And Tentacle Calamari

Zhejiang Industrial Group Co., Ltd. , https://www.xingyeseafood.com

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