Variety selection of paddy field, no-tillage direct seed oil rape should be selected "two-line" or "three-line" hybrid quality and high yield of "double low" rape, such as Xiangza miscellaneous oil No. 1, Xiangza oil No. 2, Xiangza oil No. 3, Xiang miscellaneo…
Pepper roots are shallow, the root volume is small, and the ability of sucking fertilizers is poor. The absorption of pepper during the fruiting period accounted for more than half of the total amount of fertilizers. Before the fruit was picked up from the door to the harvest, not only the…
First, the plastic film covering technology must first apply enough base fertilizer to water well, according to a row spacing of 85 to 100 cm, with a small four-wheel tractor with a 1.2 to 1.3 meter ramming machine, scraping soil and smashing, starting from a height of 20 to 25 cm. Then ma…
The well-known compound feeds and full-price feeds are based on grains, adding appropriate amounts of fish meal, bone meal and certain amino acid components to meet the needs of livestock…
The appearance of leaf curling and plant shrinkage in peppers is a viral infection. The disease is caused by the spread of waxes. It is easy to occur in large areas. In the peak period of flowering, after the infection, the flowering of peppers significantly reduced, the flowering and frui…
July-August is the peak season for temperature and water temperatures throughout the year. It is also a season of growing fish, shrimp, crabs, and oysters. At the same time, it is also a time when the disease has spread and spread, which is the focus and difficulty of aquaculture managemen…
In the freezing maintenance process, the timely rescue of certain frozen vegetables, such as cabbage and other crunchy varieties, will not only delay the supply of vegetables during the frozen period, but also reduce the loss of vegetable farmers.
In the process of temperature rise…
New Process of BB Fertilizer Production Qinhuangdao Sanon Modernization Machinery Equipment Co., Ltd., Zhangzhu 13633332855
Abstract: This paper proposes a new process of BB fertilizer production—quantitative batching, mixing and packaging of single-bags, based on the analysis …
Summer is an important period of growth and results in the year. It is important to grasp the good growth of summer management work and to capture the key seasons of high quality and high efficiency of peaches. The opinions on the technical management requirements for the first five to eig…
Through several years of observation, it has been found that many factors affect the survival rate of grafted seedlings, mainly the good scion harvesting, grafting period and subsequent management. Can achieve high survival rate of grafted seedlings, seedling growth thick, and good economi…
Choosing excellent breeding goats uses good Boer goats as male parents, …