Pet King

In the next few days, Zhang Zi'an temporarily handed over the pet shop and the aquarium to the shop assistants. In addition to the things that must be done by him, he was busy at the landfill site and the Zhonghua Road Primary School. .

He first installed water pumps and small generators for the stray dogs and sent them daily food, so that the people at the waste collection station could pull the cans and empty beverage bottles in exchange for the corresponding money, and the stray dogs' enthusiasm for labor increased greatly, and More and more skilled, the number of cans and empty bottles that are carried back every day is increasing, and the money is getting more and more.

Not only that, but there was also an unexpected side effect. Stray dogs used to do nothing all day, fight and fight for trouble, and mate with nothing to do, but now stray dogs are tempted by chicken legs and become model workers. In addition to the necessary rest, I ran to the landfill all day.

In order to improve efficiency, we do n’t have to carry only one bottle back and forth. Zhang Zi'an gave them a whole bunch of sacks. Each dog was given a sack, filled with a sack can and an empty bottle before being dragged back to the artificial forest. Light, and the stray dogs are all medium and large dogs. They have no pressure to drag, as long as they are careful to pass vehicles when crossing the road.

As for how to distinguish which sack belongs to which dog, this is too simple, just soak a dog urine on the sack. Each dog's urine smell is unique, at least they can distinguish themselves.

In the beginning, the money for dog food and chicken drumsticks and the money for short bottles and cans were only marginal. Even the slightest loss in the purchase of generators, but a surplus soon appeared. Xiaobai talked to him and used the surplus money to buy some additional chicken legs for breastfeeding female dogs to enjoy, because they have to take care of puppies, obviously they can't participate in waste collection, and they must keep nutritional.

This is a very reasonable request, and Zhang Zi'an has no reason to object.

The only trouble is still the water source. Although there are pumps and generators, the small generators have limited power. At most, three or four pumps are loaded at the same time. Stray dogs can only queue when they drink water. They are very inefficient. Sometimes they are really If you are too thirsty, there will be fighting and you will be given priority to drink water.

There is no way to do this. The idle high-power water pumps in the Zhang Zi'an store have contributed, and the high-power generators are expensive and heavy, and they need to be taken care of by someone. It is impossible to say that they will buy additional water pumps and high-power generators. It can be used, but it will definitely be idle in the future, and it will not be good for second-hand.

Zhang Zi'an has decided to take advantage of the opportunity to solve the caterpillar problem for Zhonghua Road Primary School. By the way, the caterpillars that have been entrenched in the artificial woods will be removed. Anyway, the money for protective clothing and pesticides is more than enough for the elementary school teachers. No need to. As for the caterpillars in the green space, the situation there is complicated and not very urgent, and it is temporarily behind.

However, he also announced in advance with the elementary school teachers that this is a cure for the symptoms and not the root cause.

The efficacy of pesticides can only last for about 15 days, and may not be enough. When the pesticide residues on branches, trunks, and leaves completely disappear, the caterpillars will make a comeback, because the caterpillars in the school are temporarily eliminated, but the school There are still a large number of caterpillars on the trees in the surrounding area. After the caterpillars become butterflies and moths, they will fly and lay eggs. A moth can lay at least 300 eggs. Even if only 1/3 of them hatch successfully, it is a terrible number. .

So the only cure is to kill the whole city, and this ... the subjective and objective conditions are not yet mature.

The elementary school teachers are very reasonable and can have a 15-day buffer period. I will talk about things later, because the elementary school students are about to finish the final exams and leave after the exams. The same is true for the teachers, and they may not take 15 days. The superior will issue a decision to kill the caterpillars throughout the city.

There are several male teachers and school workers who teach sports volunteering to help, and the pest control process in the school went smoothly-smooth is smooth, but the process is really scary.

One afternoon after the students were all out of school, they wore protective clothing and gas masks, sprayed on their backs, and sprayed the trees in the school with a diluted cypermethrin solution.

Cypermethrin is indeed a special insecticide that is extremely toxic to bees and silkworms. After a white mist sprayed, the caterpillars on the tree fell like a rain, cracked, fell to the ground, and fell on their protective clothing.

Every time they took a step forward, they walked on the soft caterpillar corpses, feeling their corpses cracked under their feet, their body fluids and internal organs were covered with soles ... People with ordinary psychological endurance are really hard to bear, A male teacher couldn't take it after a few sprays. He ran up and opened his gas mask to start vomiting.

Zhang Zi'an and several other male teachers endured nausea and finally cleared the caterpillars in the school temporarily.

As for the caterpillar's corpse, this will not help him, and can only cause trouble to the cleaner the next day.

Next, he did the same, found one day early to close the business early in the afternoon, and then took Wang Qian Li Kun to clean up the caterpillars of the artificial woods.

Wang Qian and Li Kun are very hearty, and they ca n’t see the caterpillars after dark. The degree of nausea is greatly reduced, but it is still unavoidable to complain, because it is hard to get off work early, but they have to work as hard labor, wear protective clothing and sweat like rain It's going to be a heat stroke.

Their complaints are easy to resolve, and the promise of barbecue and cold beer is enough. Summer is a good time to eat barbecue and drink beer.

Wang Qian and Li Kun also called Lu Yiyun and Jiang Feifei to be happy together. For no reason, Zhang Zi'an lost another small sum of money ...

The next morning, the surface of the ditch was filled with caterpillar corpses, which almost blocked the ditch, and even the pump could not function ~ www.wuxiaspot.com ~ It was not completely washed away by the water until noon.

The stray dogs with increasing labor intensity can finally drink freely, which is very important in the hotter summer.

After inspecting the primary school and the artificial woods, I found that the insect extermination effect is good. Zhang Zi'an has been running for several days and is exhausted. Finally he can breathe out.

However, his ease lasted less than a day.

When eating at night, a familiar and sweet voice from the announcer came from the TV in front of Lao Cha, but Zhang Zi'an heard no appetite all of a sudden.

"Because of a weak cold air southward, it is expected that from tomorrow morning, this city will usher in a large-scale rainfall process from north to south. Please prepare the citizens for rain ..."

It's going to rain, and my mother is going to marry someone. This is something no one can stop.

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