Some Techniques to Make Maize High-yielding
2020-11-14 14:20:19
Some of the technologies that make maize high-yield corn are important foods and can also be eaten as vegetables. Corn varieties such as white corn and yellow corn are found everywhere in the market and are well received by consumers. Snacks, breakfast, etc. have corn. Since corn is such a popular crop, how to maximize the output of corn has become a major problem surrounding farmers' uncles. Below, we will explain how we can make corn more productive. One important indicator of corn quality is the fat content of corn. Because corn is also one of the raw materials for oil extraction. We can determine fat content in corn by a fat analyzer. Nowadays there are many fat analyzer manufacturers in the market. Zhejiang Top Instrument Co., Ltd. is one of them. It has a variety of fat analyzers. Such as SZF-06C fat analyzer, SZF-06A fat analyzer, SZF-06. If there is a detailed need, please refer to the following. 1. Select a corn hybrid that is densely planted and promote the "single-crop intercropping" technique for stable production: Intercropping should be of a similar growth period and basically the same plant height.
Second, when the time of early sowing: wheat harvest 2-3 days before the interplanting wheat ridge, or after the wheat harvest timely sowing.
Third, improve the quality of sowing, to Miao Qi Miao uniform: the width of the width of the planting (8040 cm) to be consistent; if the bottom squat, watering in time to ensure Miao Qi Miao uniform.
IV. Chemical weed control and pest control: Combine pesticides sprayed with herbicides, such as methyl isothiophos, to kill eggs and larvae that remain on wheat straw. Small bell-mouth period and big bell-mouth period lose heart with phoxim particles or killing dan granules, and prevent borer pests such as corn borer.
V. Check for leaks, reseeding and transplanting, and prevent the lack of seedlings.
Sixth, the seedlings, Dingmiao: dense planting varieties of seedlings per acre 4000-4500, thin-cultivated varieties of seedlings per acre 3300-3800 strains.
Seven, scientific fertilization: 1, kind of fertilizer: poor land plots, before sowing can be applied per acre of ammonium (or diammonium) 5-10 kg. 2. Miao Fei: Jointing period (25 days after sowing) Apply 15 kg of urea per mu, 10-15 kg of monoammonium (or diammonium), 1 kg of zinc fertilizer, 5 kg of potassium fertilizer, or 20-25 kg of corn formula fertilizer. 3, panicle fat: large bell mouth period (45 days after sowing), urea 20-25 kg per mu, potassium 5 kg; or 35-40 kg of corn formula fertilizer.
VIII. Scientific irrigation: Focus on pouring sowing water, pumping water and grouting water.
Nine, control and prevent fall: when the chemical control period is strictly controlled in 6-10 leaves, the dose should be accurate.
Ten, timely harvest: corn glutinous leaves from yellow to white, become loose, grain hard and shiny, harvested when the milk disappeared.
Second, when the time of early sowing: wheat harvest 2-3 days before the interplanting wheat ridge, or after the wheat harvest timely sowing.
Third, improve the quality of sowing, to Miao Qi Miao uniform: the width of the width of the planting (8040 cm) to be consistent; if the bottom squat, watering in time to ensure Miao Qi Miao uniform.
IV. Chemical weed control and pest control: Combine pesticides sprayed with herbicides, such as methyl isothiophos, to kill eggs and larvae that remain on wheat straw. Small bell-mouth period and big bell-mouth period lose heart with phoxim particles or killing dan granules, and prevent borer pests such as corn borer.
V. Check for leaks, reseeding and transplanting, and prevent the lack of seedlings.
Sixth, the seedlings, Dingmiao: dense planting varieties of seedlings per acre 4000-4500, thin-cultivated varieties of seedlings per acre 3300-3800 strains.
Seven, scientific fertilization: 1, kind of fertilizer: poor land plots, before sowing can be applied per acre of ammonium (or diammonium) 5-10 kg. 2. Miao Fei: Jointing period (25 days after sowing) Apply 15 kg of urea per mu, 10-15 kg of monoammonium (or diammonium), 1 kg of zinc fertilizer, 5 kg of potassium fertilizer, or 20-25 kg of corn formula fertilizer. 3, panicle fat: large bell mouth period (45 days after sowing), urea 20-25 kg per mu, potassium 5 kg; or 35-40 kg of corn formula fertilizer.
VIII. Scientific irrigation: Focus on pouring sowing water, pumping water and grouting water.
Nine, control and prevent fall: when the chemical control period is strictly controlled in 6-10 leaves, the dose should be accurate.
Ten, timely harvest: corn glutinous leaves from yellow to white, become loose, grain hard and shiny, harvested when the milk disappeared.
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