Eight treasure pickles, as the name suggests, have at least eight kinds of vegetables, which are marinated. The method of pickling: 1, raw materials matching pickled pickles pickles are commonly used raw materials are: lotus, white radish, fennel white, sharp bamboo shoots, mid-term cucumber, …

Potassium is one of the three major nutrients necessary for the growth and development of crops. Soil supply often affects the yield of crops because potassium supply is not timely or insufficient. To achieve reasonable application and give full play to its fertilizer efficiency, under the pre…

First, do a good job in clearing and disinfecting the fish ponds and improving the aquaculture water conditions. The clearing of the fish pond. In the winter, the pool water should be drained to remove excessive sludge and debris. After the sludge is removed, the “sun pond” is allo…

Seedlings and leaves of purple seedling seedlings changed from green to red and finally to purple. Symptoms began to appear at the 3rd leaf stage, prominent at the 4th to 5th leaf stage, and the symptoms were obvious. The roots were undeveloped, the stems were small, the growth was slow, the l…

Laying ducks are the offspring of the two ducks that are far away from each other, and they mainly produce ducks that are produced by the cross between Muscovy ducks and local breeds. It is welcomed by farmers and consumers with its significant advantages and presents a broad development prosp…

Heifeng Wuji, also known as Black Feather Chicken, is known as "China Black Po". Grassland grass slopes, fruit and vegetable lands, and reservoirs can be used to create good aquaculture benefits. The breeding techniques are now described as follows: 1 The chicken house construction a…

1, Qiao row of high-pressure tubing wear oil leakage tractor tractor high-pressure tubing at both ends of the nose and the injector, the oil valve leakage wear leakage phenomenon, can be cut from the waste cylinder mat round copper, a small middle The hole is smooth and smooth, and the pad can…

The bollworm occurs four generations a year. The third and fourth generations harmed cotton and also harmed corn, sorghum and other crops. It was observed that three or four generations of H. armigera occurred from late July to early September. In July and August, most of the eggs were produce…

1. Goldfish Algae Goldfish algae is commonly known as snapdragon, a perennial aquatic herb that sinks in water, and the top is sometimes slightly exposed. Stems are smooth and slender, up to 60cm long, sparsely short-branched; impellers raw, with scattered spines like fine teeth on the edge, m…

The fertilization of flowers varies from season to season, and the method and amount of fertilizer vary. Summer fertilization prevents “burning” Summer temperatures are high and most flowers have poor growth potential. Flowers that are not tolerant to high temperatures, such as dwa…

Genetically engineered corn. These traditional crop varieties contain transgenic DNA. Scientists have discovered DNA from genetically engineered crops in various wild crops that grow on Mexican farms. Although there is currently no evidence that genetically modified DNA is harmful to humans or…

Agricultural machinery standards: T67 tractor power output device and accessories GB/T1592-1986 agricultural tractor power output shaft GB/T2777-1992 agricultural tractor power output shaft safety shield type size and strength requirements GB/T2778-1992 agricultural tractor power output Pulley…