Not only guava, but also balsam pear! Trichoderma decomposes and plants open new roots.

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─ root nodule nematode causes tree weakness and serious fruit drop, resulting in a large number of losses to farmers. Taichung Agricultural Reform Farm developed Trichoderma inoculation mushroom waste, which can produce compost containing a large number of actinomycetes, with fertilizer effect and actinomycetes at the same time, the price is cheap and the effect is better.

Xiao Chengqian, the head of the community, has been growing guavas for more than 11 years, and a large number of fruit trees are dying because of nodule nematodes. After Trichoderma was used to add fertilizer last year, it also improved significantly within half a year, and the area of one-third of the land harvested more than 30,000 jin of guavas. Hsiao Cheng-Chia also said: "the most seriously ill plant, after fattening, unexpectedly harvested more than 300 jin of guava from one tree!"

Shishou balanong Xiao Chengqia 2 (Photography _ Lin Yijun) nutrients are easily absorbed and plants re-develop new roots.

Hsiao Cheng-Chia points to the fertilizer bag under the tree and says, "usually a tree will put two bags of fertilizer under it. Before putting fertilizer, it will be put on the root of the guava tree to help keep warm and moisturized." Under the fertilizer bag is a layer of black humus. Chen Chun-po adds: "the fertilizer bag has weight, which can moisturize and accelerate the decomposition of fallen leaves and weeds underneath, making it a convenient nutrient for crops to absorb."

Plucking away the compost and soil on the surface, he saw the new fibrous roots of the guava tree. Chen Jun said beaming: "these are the new roots, referred to as' new roots' for short. Another advantage of applying fertilizer is that it can quickly stimulate the root development of the crop itself, because Trichoderma has broken down nutrients into forms that are easier to absorb. For example, the roots of this guava tree expand with the spraying position and increase the contact area. If you speed up the absorption of nutrients and moisture, you will grow better! "

Chen Junwei also found the root segment that had been weakened by nodule nematode invasion in the farmer's field soil. Chen Junwei picked it up and peeled it gently, and the root segment split apart. He explained that the invasion of nodule nematodes would impair the function of tree roots to transport nutrients and water, so it would be brittle. In addition, plants are like people, when they are weak, germs and insect pests will take advantage of the weakness, while Trichoderma can decompose humus to actinomycetes to eat, let actinomycetes to decompose nodule nematodes, the chance of invasion is greatly reduced, and the plants themselves become healthy because of adequate nutrition and can resist the attack of diseases and insect pests.