One, hanging sticks:
Soft pear twigs, fruity sag grows when fruity fruits are abundant, and in the case of excessive fruiting, it tends to split. Can be tied in the long hair, the results of the pear branches with a rope hanging on the gills to prevent chapped. Long wooden poles wi.......
The flowering period of pepper is the high incidence period of the disease, which can infect stems, leaves, and fruits. The seedling stage is onset. Now the base of the stem forms a dark green, water-soaked lesion that quickly collapses and trips. In the adult stage, the leaves are suscept.......
First, feed more clean Xiehuo feed common wheat bran, bean cake, peanut cake, pumpkin, etc., can be optionally added according to the conditions. Hot feeds such as sorghum, melon stems, cotton stalks and distiller's grains are fed as little as possible.
Second, the supply of cl.......
As a clean and pollution-free energy source, biogas produced by the biogas residue and biogas slurry can be used as a high-quality farmyard fertilizer in production. Tests have shown that a biogas digester and biogas residue produced from a biogas digester of 8-10 cubic meters can meet 4-5.......
The production of white needle mushroom, most of the domestic use of greenhouses for seasonal cultivation in autumn and winter, but in spring and summer due to high temperature can not produce and interrupted. Therefore, the cultivation of white needle mushroom in the freezer from May to S.......
In summer, vegetable farmers often use shade to reduce the temperature in the shed in order to prevent the high temperature. In actual production, the shade methods selected by vegetable farmers are varied, some cover black and silver shade nets to cool down, and some splash mud and sprink.......
(I) Overcoming barriers, high yield of Artemisia selengensis
One should pay attention to high temperature. Chrysanthemum is a cool and humid climate, and it is a semi-cold-resistant vegetable that is not heat-resistant. The optimum temperature for growth is 17-20°C, and over 29.......
Bitter gourd has particularly strong branching, many side vines, and some lateral vines are melons. In order to create a well-ventilated and well-growing environment and reduce nutrient consumption, all lateral branches below 1 m should be removed, and 2-3 branches above 1 m should be rope.......
Pingmai 998 is a high-yielding, high-yield, wide-suitable, cross-breeding of the nineteen progeny of the Pingdingshan Academy of Agricultural Sciences using the parental lines Shanyou 225 and Yumai 21 (Zhou Mai 9) as male parents. New lodging-resistant, disease-resistant wheat varieties. <.......
Case: Many farmers recently reported that when cucumbers and balsam pears were first picked, leaf wilting and dead plants continued to occur. Some of these crops occurred in succession and some appeared sporadically. The peasant friend asked, what causes this phenomenon? How to prevent?
Tomato “flower face†not only does not look beautiful, but also affects quality, yield and benefits. The reasons for the formation of tomato "flower face" and its prevention methods are as follows.
1. The prevention of tomato "flower face" through va.......
Everyone knows that although the crude fiber in the feed is not easily digestible, it cannot be used without feed. One is that crude fiber can increase the volume of feed and play the role of filling volume in the digestive tract, which can make pigs, chickens, and other animals resistant .......