1, Chuntao is an infinite growth cherry tomato hybrid. The first flower node is 7-8 nodes, and it takes about 90 days from sowing to the first harvest. High yield; The fruit shape is nearly round, the navel is convex, the fruit color is pink, and the quality is good. Cultivation should be rotated, and attention should be paid to the prevention and control of bacterial wilt and other diseases.
2. The official Chinese name of cherry tomato is millet, which belongs to the genus Lycopersicon of Solanaceae. Plants can grow to 2 meters when they are the tallest. Has the effects of promoting fluid production, quenching thirst, invigorating stomach, promoting digestion, clearing away heat and toxic materials, cooling blood, calming liver, nourishing blood and stimulating appetite.
3. Purple sweet potato. Convolvulaceae? Sweet potato is also called black potato, and its flesh is purple to deep purple. Besides the nutrients of common sweet potato, it is also rich in selenium and anthocyanins. Purple sweet potato is one of the main raw materials of anthocyanin.
Extended data
Criteria for judging genetically modified foods:
1, season. Except for greenhouse vegetables, other anti-season foods are easy to be genetically modified.
2. color. What is different from the traditional ones must be genetically modified, such as colored cotton and colored pepper.
3. head. Traditionally, tomatoes have a certain size. For example, a small tomato as big as a thumb must be genetically modified. Another example is soybean, also called soybean, which is made of tofu and soybean milk. They should be in the shape of animal viscera: waist-shaped, a little flat, but nowadays soybeans are round and much bigger, just like peas, with high yield and genetically modified.
4. Taste. The traditional corn is generally yellow corn and white corn, which is slightly sweet. Now the popular sweet corn has a high sweetness and is undoubtedly genetically modified.
5. Pests. All crops that pests like to patronize are not genetically modified. Are all crops that pests are afraid of, that is, crops with no pests or few pests, genetically modified?
6. output. Generally speaking, the yield of transgenic crops is much higher than that of traditional crops in the first few years.
References:
Baidu Encyclopedia-Spring Peach? Baidu Encyclopedia-Holy Fruit? Baidu Encyclopedia-Purple Potato? People's Network-How much do you know about these genetically modified foods?