The pomegranate tree enters the flowering fruit setting period. Management should pay attention to the following points:
1. Thinning flowers. From flower buds to flowering stages, all bell-shaped flowers should be wiped off to leave the tubular flowers and gourd-shaped flowers. If .......
Cucumber is a shallow root crop with strict requirements on ground temperature and moisture. The suitable temperature for growth is generally between 20 and 28°C.
First, selection, soil preparation and fertilization
1. Selection of land: Cucumber bogey and crops of the same family.......
First, selection, soil preparation and fertilization
1. Selection of land: Cucumber bogey and crops of the same family.......
The rapid marketing of broilers and shortening the feeding cycle are the fundamental ways to increase economic efficiency. Specific feeding and management techniques are:
Chicks feeding and management: 8 to 12 hours after hatching. The open-edition feed formula was: cornmeal 65%, wheat br.......
Chicks feeding and management: 8 to 12 hours after hatching. The open-edition feed formula was: cornmeal 65%, wheat br.......
From the first true leaf reveal to the seedling bud, the seedling period is about 50-60 days. During this period, the growth of vegetative organs was performed at the same time. Four true leaves are the turning point of vegetative and reproductive growth. Before 4 true leaf stages, the growth .......
Release date: 2008-07-22
The invention of brainwave control screen machine will be used for medicine Recently, a company in San Francisco in th.......
Lion-headed geese is the only large-scale goose species in China, and it is one of the state-protected and outstanding local breed resources. The egg-laying season of Lionhead geese is from September each year to April of the second year. Its nesting ability is strong. It can be divided into t.......
In addition to the congenital nature of fruit, but also through our artificial management, but the simplest method is to use sweeteners, some of the current excessive use of ethylen.......
The bamboo grasshopper is a rare edible mushroom known as the "fungus queen." China's artificial cultivation of bamboo rafts began in the 1970s, and was prolific in the rich mountainous areas of the Jiangnan Mountains. In the late 1980s, the use of crop stalks to cultivate bamboo.......
The production of flower seedlings matrix is ​​the key. Because the organic substances in the matrix can provide a good growth environment for flower seedlings, it is a.......
Dense inoculation: increase the turf of the fungus, the germinating point of the bacteria area is large, the mycelium can be made to penetrate the eucalyptus in a relatively short period of time. The gas exchange between eucalyptus and the outside world mainly depends on absorbing and evaporat.......
Low-temperature treatment is currently the most effective way to relieve Li Shu's natural dormancy. In late autumn, when the average daily temperature is lower than 10°C, it is best to hold the shed at 7°C~8°C. At this time, the purpose of the shed is to reduce the temperature, an.......